Conus jacarusoi Petuch, 1998
Pictures:
Picture
Link: Holotype in FMNH C. Meyer
Picture Link Paul Kersten
Published in: La
Conchiglia xxx, no. 287, p. 27, figs.
Ocean geography: West Atlantic and Caribbean
Type Locality: Off E. Samphire Cay, New Providence Is., Bahamas; 15 m.
Type Data: Holotype in FMNH deposited and catalogued
Type Size: 18 x 9 mm
Nomenclature: An available name
Taxonomy: Regarded by Filmer as a synonym or form of Conus cardinalis Hwass in Bruguiere,
1792. Tucker suggests that this shell is synonym of C. velaensis.
Current Group Names:-
Family:-CONIDAE SubFamily: -PUNCTICULIINAE
Genus:-Purpuriconus Species:-cardinalis jacarusoi forma
Synonyms:- There are no junior synonyms
Geographic Range:-Bahamas
Habitat:-Collected on living reef at 15 m.
Description:-Source Original description
Shell of average size for subgenus, elongated, smooth and shiny, with flat
spire; some specimens (such as holotype ) with 8-10 widely spaced rows of very
small pustules; shoulder heavily coronated, with 14-16 small, sharp, knobs per
whorl; protoconch mammillate, bright reddish- pink in color; shell color
varying from chocolate-brown to deep reddish-brown to pinkish-tan (holotype)
with scattered, irregular large white patches and zigzags; row of large,
regularly spaced white flammules bordering edge of shoulder; spire white with
evenly spaced large dark brown flammules; spire flammules extend onto margin of
shoulder, producing checkered pattern: interior of aperture pinkish-purple .
Discussion: -Conus jacarusoi
belongs to a close-knit complex of Magelliconus
species that appears to be endemic to the Bahama Banks. This group, which
also includes Conus exquisitus
Sowerby, 1887, C. sahlbergi da Motta
and Harland, 1986, and C. zylmanae n.
sp. (described next) represents an adaptive radiation that, along with the large purpuriconus complex, is characteristic
of the Bahamian Banks cone fauna. Of the known Magelliconus species, C. jacarusoi
is most similar to C. couderti
Bemardi, 1860 from the Lesser Antilles (particularly the Grenadines), The new
species differs from its southern Caribbean congener in being a more slender
shell with a much more heavily coronated spire and by having a checkered band
around the edge of the shoulder, Of the Bahamian species, C. jacarusoi is most similar to C.
zylmanae, but differs in being a brown, pinkish-brown, or red-brown shell
with white spire whorls, in having a brown and white checkered shoulder band,
in having a proportionally lower spire, and in having fewer and larger shoulder
knobs.
----------
Conus jacquescolombi Monnier & Limpalaër, 2016
Pictures:
Picture
Link: Holotype in MNHN Eric Monnier
Published in: Xenophora
Taxonomy No. 13, p. 6-9, fig. 1, Pl. 1 & 2
Ocean geography: West Atlantic and Caribbean
Type Locality: Grande Anse, Martinique Island
Type Data: Holotype
in MNHN deposited and catalogued
Type Size : 50.59 x 29.50 mm
Nomenclature: An available name
Taxonomy: A valid species
Current Group Names:-
Family:-CONIDAE SubFamily:-PUNCTICULIINAE
Genus:-Dauciconus Species:-jacquescolombi
Synonyms:- There are no junior synonyms
Geographic Range:-Martinique
Habitat:-Founds at depths between 30 to 60 m, in sand near small rocks,
without grass or coral
Description:-Source Original description
Shell conical to broadly conical in overall shape and moderately small to
medium-sized with an average length of 44.5 mm. the adult shell has about 13
stepped whorls. the spire is low, its profile is concave in the first whorls
and becomes progressively straighter to flat and even subdepressed in gerontic
specimens. The profile of the spire whorls appears to be slightly stepped in some specimens. The suture is
lineair and rather deeply incised. The sutural ramp is sculptured with five to
six spiral grooves that most often become obsolete with growth. The last whorl
is smooth with a broadly carinate shoulder. The outline is convex adapically in
the first third of the last and has nearly straight sides basally. The position
of the maximum diameter is of 95% of the aperture length of the shell. The
basal sculpture is weak. The aperture is long, straight and does not widen
anteriorly. the origin of the lip has a straight to slightly winged profile and
the anal notch I V shaped. The siphonal lip outline is straight.
The pattern of the
last whorl is made up of three irregular spiral white bands bordered by
chestnut brown blotches positioned at the periphery, at the middle and at the
abapical quarter of the last whorl. These bands separate two wide zones of a
mustard yellow to orange brown colour. In some specimens the chestnut blotches
extend into zebra-striped axial streaks or flames connecting the white bands.
The central white spiral band is rather wide and always present while the two
others may be almost absent. The color of the basal part of the columella
varies between yellow, salmon to orange and is lighter than the rest of the
shell. The spire is white with rather regularly spaced orange to brown radial
markings. The protoconch and first teleoconch whorls are deep pink. The
interior of the aperture is whitish.
Discussion:-
----------
Conus janapatriciae Petuch, Berschauer &
Poremski, 2016
Pictures:
Picture Link:
Holotype in LACM
Published
in: The Festivus, Vol.
48; p. 175 ; fig. 1: E & F
Ocean
geography: Western
Atlantic
Type
Locality: near
George Town, Grand Cayman Island, Cayman Islands, western Caribbean Sea.
Type
Data: Holotype in LACM
deposited and catalogued
Type
Size: 16 mm
Nomenclature: An available name
Taxonomy: A valid species
Current
Group Names:-
Family:-CONILITHIDAE SubFamily: -CONILITHINAE
Genus:-Jaspidiconus
Species:-janapatriciae
Synonyms:- There are no junior synonyms
Geographic
Range:- Known only
from Grand Cayman Island, Cayman Islands
Habitat:- 4 m depth on clean
carbonate sand
Description:-Source Original description
Shell small for
genus, fusiform, with only slightly rounded sides; shoulder sharply-angled,
bordered by large, welldeveloped smooth prominent carina; spire subpyramidal,
only slightly stepped; spire whorls smooth and unsculptured; body whorl smooth
and shiny, with 8-10 deeply-incised spiral sulci around anterior one-half of
body whorl; posterior one-half of body
whorl smooth and unsculptured; entire shell uniformly pure white; aperture proportionally
wide and flaring, becoming wider toward anterior end, pure white within
interior; protoconch proportionally large, rounded, composed of 2 whorls, pure
white in color; periostracum thin, smooth, transparent yellow.
Discussion:-
----------
Conus janowskyae Tucker & Tenorio, 2011
Pictures:
Picture
Link: Holotype in SBMNH Manuel Tenorio
Picture Link:
Paratypes Manuel Tenorio
Published in: Miscellanea Malacologica 5 (1), 1-16
Ocean geography: West Atlantic and Caribbean
Type Locality: Gulf of Morrosquillo, Cartegena, E. Colombia
Type Data: Holotype in SBMNH deposited and catalogued
Type Size: 36.1 x 15.6mm
Nomenclature: An available name
Taxonomy: A valid species
Current Group Names:-
Family:-CONILITHIDAE SubFamily:-CONILITHINAE
Genus:-Kohniconus Species: -janowskyae
Synonyms:- There are no junior synonyms
Geographic Range:-Gulf Mexico E. Colombia
Habitat:-No Data
Description:-Source Original description
The shell is elongated conical in shape. The spire is well elevated and
scalariform. The shoulders are also carinate at all growth stages. The outline
of the last whorl is elongate conical with straight to just slightly convex
sides. Series of spiral ribbons are present. The aperture is white colored
inside. Coloration consists of dark to light brown markings. These are mostly
longitudinal in orientation but traces of spiral markings are present when
spiral ribbons are well developed. The basic pattern consists of three zones of
color markings. The ground color is white.
Discussion: -C. janowkskyae is almost similar with Conus arcuatus. There are only minor differences. The shell of the
latter has a more textured appearance due to numerous minute axial threads. C. janowkskyae has a smooth and shining appearance.
The early spire whorls of C. arcuatus
are often colored brown. This coloration is not present in C. janowkskyae.
----------
Conus janus Hwass in Bruguiere,1792
Pictures:
Picture
Link: Lectotype in MHNG Mike Filmer
Picture Link:
Paul Kersten
Picture
Link: Paul Kersten
Published in: Encyc. Meth. Hist. Nat. des Vers. Vol.
1, p. 690
Ocean geography: Indo-Pacific
Type Locality: Indian Ocean
Type Data: Lectotype in MHNG deposited and catalogued
Type Size: 76 x 35 mm
Nomenclature: An available name
Taxonomy: A valid species
Current Group Names:-
Family:-CONIDAE SubFamily: -PUNCTICULIINAE
Genus:-Asprella Species:-janus
Synonyms:- latifasciatus Sowerby
ii, 1858
Geographic Range: -E. C. Africa; Mascarenes; (?) S India; Philippines
Habitat:-In 8-20 m; on sand and fine shell debris with sparse sea-weed,
exposed to strong tidal currents.
Description:-Source Living Conidae
Medium-sized to moderately large, moderately solid to solid. Last whorl
conical, occasionally ventricosely conical; outline convex adapically, less so
to straight below; left side may be slightly concave at base. Shoulder
subangulate. Spire of low to moderate height, outline deeply concave. Larval
shell of about 3 whorls, maximum diameter about 0.7 mm. Teleoconch sutural
ramps flat to slightly concave, with 2 increasing to 4-6 spiral grooves. Last
whorl with a few widely spaced, axially striate grooves around basal fourth;
ribbons between divided into several fine ribs towards anterior end.
Ground colour white. Last whorl with 3 variably broad yellowish to dark brown
or orange spiral bands, below shoulder and above and well below centre; bands
occasionally with darker brown spiral lines or variably reduced. Straight or
wavy, yellowish to dark brown axial streaks of variable width extend from base
to shoulder and onto spire; streaks separate or confluent, continuous or
interrupted, sometimes absent from spiral colour bands. Base pale yellow. Apex
brown; later sutural ramps with brown to blackish brown radial markings.
Aperture white or suffused with pale yellow or orange.
Shell Morphometry
L 45-75 mm
RW 0.15-0.47 g/mm
RD 0.53-0.58
PMD 0.81-0.89
RSH 0.11-0.16
Discussion:-No Data
----------
Conus jaspideus Gmelin, 1791
Pictures:
Picture
Link: Neotype in MHNG Mike Filmer
Picture Link: Paul Kersten
Picture of the radula: Manuel Tenorio Bahia, Brazil. 0.32 mm x 19.6 mm
Published in: Syst. Nat. 13th ed., Vol. 1, pt, p. 3387
Ocean geography: West Atlantic and Caribbean
Type Locality: not known, designated (Clench) Puerto Plata, Santo
Domingo, neotype from off Monos Island, Trinidad, (27 mtrs).
Type Data: Neotype in MHNG deposited and catalogued
Type Size: 25 x 13 mm
Nomenclature: An available name
Taxonomy: A valid species
Current Group Names:-
Family:-CONILITHIDAE SubFamily: -CONILITHINAE
Genus:-Jaspidiconus Species:-jaspideus
Synonyms:- verrucosus Hwass in Bruguiere, 1792; sulcatus Megerle von Muhlfeld, 1816; crebrisulcus Sowerby ii, 1857; corrugatus Sowerby iii, 1870; pfluegeri Petuch, 2004
Geographic Range:-Occurring on the continental shelf area of the
northern coast of South America with records from Colombia (off Guajira
peninsula), Venezuela, Trinidad and Brazil.
Habitat:-Found on muddy sand or silt at depths of 20 to 120m.
Description:-Source Vink
A moderately heavy shell, 20 to 30 mm, biconical, with straight to slightly
concave-sided, rather high, stepped spire (at least 1/3 of total length) and
straight-sided body whorl. Shoulder angulate, body whorl with heavy granules
placed on broad spiral ridges between incised lines. In some specimens also
granules on the shoulder and on the margin of some earlier whorls. The shoulder
may also be somewhat undulate. Tops of the whorls rather flat without spiral
grooves and with only thin curved axial growth lines. Spire whorls with
carinate margins. Nucleus: 2 whorls, mamillate. Colour white to very pale light
brown with reddish brown clouds. A band below mid-body is white. The granules
are whitish quite distinct against a reddish brown background. In some
specimens small brown dashes can be distinguished between the white granules.
Spire white with axial flammules.
Discussion: - C. jaspideus could be confused with the
pustulous form of C. mindanus (which
has a lower spire with more concave tops of whorls), C. nodiferus (which is more
slender with smaller granules on the body whorl and a less stepped, slightly
lower spire) and C. acutimarginatus
(which is only rarely somewhat granulated and smaller, and with a lower spite
which is not stepped but has the tops of the whorls slightly concave). John
Tucker suggests that that pealii is a subspecies of, and acutimarginatus is a synonym of, J. j.jaspideus.
C. nodiferus is the same as J. jaspideus pealii. If the spire is colored then J. mindanus usually has a row of small
brown spots along the suture with the preceeding whorl. J.
jaspideus does not have this except for J.
j.stearnsii.
Conus jaspideus pfluegeri Petuch, 2004
Pictures:
Picture Link:
Holotype in AMNH Image reproduced
Courtesy of the PRI; Catalogue Number of Type: 308069; www.amnh.org
Picture Link: Paratytype in AMNH Image reproduced Courtesy of the PRI
Picture Link: Paul Kersten
Published in: Cenozoic Seas the View of Eastern
North America, p. 293, pl. 97, figs F
& I
Ocean geography:
West Atlantic and Caribbean
Type Locality: Lake Worth Lagoon, Southern Eastern Florida
Type Data: Holotype in AMNH
deposited and catalogued
Type Size: 25 x 13 mm
Nomenclature: An available name
Taxonomy: A valid species or a form of Conus jaspideus
Current Group
Names:-
Family:-CONILITHIDAE SubFamily: -CONILITHINAE
Genus:-Jaspidiconus Species:-jaspideus pfluegeri forma
Habitat: Muddy silicate sand substrate in deeper tidal channels
Description: - biconic, slightly pyriform with high protracted spire, shoulder sharply angled, body whorl glossy, anterior half of bodywhorl sculptures with 10-12 large, deeply impressed spiral sulci, posterior half of body whorl smooth, shell color typically purple or purplish-brown, base color overlaid with 20-22 spiral rows of closely packed, alternating brown and white dots; edge od shoulder carina marked with large, evenly spaced dark brown spots; spire whorls same color as base color, marked with scattered widely spaced pale brown flammules; interior of aperture pale lavender; protoconch smooth composed of 2 whorls, lavender color.
----------
Conus jeanduvali Bozzetti,
2010
A nomen nudum; only listed for reference
Pictures:
Picture Link: Specimen L. Bozzetti
Published in: Malacologia 68, 3
Ocean geography:Indo-Pacific
Type Locality: Mahe
Type Data: There is no known specimen
Nomenclature: A nomen nudum:- an unavailable name (nomen
nudum),described as form post 1960
Taxonomy: Not applicable; it is a color form of Conus barthelemyi (see there).
Current Group Names:-
Not appropriate for the name jeanduvali
----------
Conus jeanmartini Raybaudi G. (Massilia), 1992
Pictures:
Picture
Link: Shells Passion, Philippe Quiquandon
Published in: La Conchiglia xxiii. no. 263 p. 46. pl. 7. f. 3.
Ocean geography:Indo-Pacific
Type Locality: Off St. Paul Bay, W. Coast Reunion (21deg 00' S. 55deg
16' E).
Type Data: Holotype in MNHN deposited and catalogued
Type Size: 41.7 x 17.8mm
Nomenclature: An available name
Taxonomy: A valid species
Current Group Names:-
Family:-CONILITHIDAE SubFamily:-CONILITHINAE
Genus:-Profundiconus Species:- jeanmartini
Synonyms:- There are no junior synonyms
Geographic Range:-Reunion
Habitat:-Found at depths greater than 500 m.
Description:-Source Living Conidae
Medium-sized and moderately light. Last whorl conical to ventricosely conical,
outline slightly convex below shoulder and straight toward base. Shoulder
subangulate to rounded, with a prominent edge. Spire of moderate height,
outline slightly sigmoid. Maximum diameter of larval shell about 1 mm. First
4-7 postnuclear whorls tuberculate. Teleoconch sutural ramps slightly concave,
with obsolete spiral striae. Last whorl with fine spiral ribs at base and
spiral threads above.
Colour beige, with an inconspicuous narrow light brown spiral band just below
shoulder edge. Aperture cream.
Shell Morphometry
L -42 mm
RW 0.07-0.09 g/mm
RD 0.52-0.56
PMD 0.82-0.86
RSH 0.19-0.23
Discussion: - C. jeanmartini
resembles C. ikedai, C. scopulicola, C. lani, C. smirna, and C.
profundorum. C. ikedai differs in its more ventricose last whorl (PMD 0.81-0.84)
with a sigmoid left side, its generally lower spire (RSH 0.16-0.21), rounded
shoulder, and in the more distinct spiral sculpture on its sutural ramps. C. scopulicola has a somewhat broader,
distinctly ventricose last whorl (PMD 0.77- 0.80) with a sigmoid left side, a
rounded and rather indistinct shoulder, prominent spiral sculpture on its
sutural ramps, and a pattern of brown axial flames and spiral bands; only its
first postnuclear whorl is tuberculate. C.
lani has a higher spire (RSH 0.25-0.29), a prominent spiral sculpture on
its sutural ramps, and a brown colouration.
C. smirna (including similar shells from Midway Id., New Caledonia, and New
Zealand area) attains larger size, has more pattern on its last whorl, and its
spire is higher (RSH 0.21-0.30). C.
smirna and allied shells also differ in the pronounced spiral grooves on
their early teleoconch sutural ramps, and their indistinct shoulders. C. profundorum attains larger size and
has a light brown aperture. Similarly sized subadult specimens of C. profundorum from New Caledonia differ
in their angulate shoulder. However, these conchological differences are
difficult to evaluate, because C.
jeanmartini is base on only two specimens and nothing can be said about its
intraspecific variability. RKK consider C. jeanmartini only provisionally a
valid species.
--------
Conus jeffreyi Petuch & Sargent, 2011
Pictures:
Picture
Link: Holotype in LACM Dennis Sargent
Published in: Visaya 3 (3), 39
Ocean geography: Indo-Pacific
Type Locality: Balabac Is. Palawan
Type Data: Holotype in LACM deposited and catalogued
Type Size: 79.3 x 44.5 mm
Nomenclature: An available name
Taxonomy: According to Filmer a synonym form of Conus quercinus
[Lightfoot], 1786
Current Group Names:-
Family:-CONIDAE SubFamily:-PUNCTICULIINAE
Genus:-Calamiconus Species:-quercinus jeffreyi forma
Synonyms:- There are no junior synonyms
Geographic Range:-Palawan, Philippines
Habitat:-No Data
Description:-Source Original description
Shell large for genus, subpyriforrn, broad across shoulder, heavy and
thickened; shell profile with straight sides; spire low and flattened, with
only early whorls projecting above plane of spire; shell widest below (anterior
of) shoulder. Body whorl shiny, with silky texture, ornamented with extremely
numerous, closely-packed fine spiral threads; anterior one-third of shell
sculptured with 20-30 large, strong spiral cords; base color varying from
lemon-yellow (as in holotype) to golden-yellow, overlaid with 2-3 wide bands of
darker yellow or golden-yellow; some individuals marked with fine, dark
golden-tan spiral lines, often arranged in two bands; anterior tip darker
yellow or golden-tan. Spire whorls flat and planar, with early whorls slightly
elevated and subpyramidal; whorls ornamented with 6 large spiral cords and
finer spiral threads between each pair of large cords; color varying from pale
yellow (as in holotype) to golden-yellow; early whorls pale brown. Shoulder
sharply-angled, edged by large, rounded carina; sub-sutural area flattened.
Aperture uniformly, wide slightly flaring toward anterior end; interior pure
white.
Discussion:-Calamiconus jeffreyi
is most similar to the common, widespread shallow water Indo-Pacific C. quercinus (Lightfoot, 1786), but
differs in being a larger, more elongated and pyriform shell, in having a
rougher- textured shell with stronger spiral threads, and in being a much less
colorful shell, most often lacking dark brown spiral lines. Some rare golden-tan
specimens of C. jeffreyi n. sp. from
Balabac Island exhibit fine brown spiral lines similar to those found on C. quercinus, but these color lines
differ in being proportionally thicker and more densely-packed.
----------
Conus jesusramirezi Cossignani, 2010
Pictures:
Picture
Link: Holotype in MMM Cossignani
Published in: Malacologia 66, 18
Ocean geography:West Atlantic and Caribbean
Type Locality: Goajira, E. Colombia
Type Data: Holotype in MMM deposited and catalogued
Type Size: 32 x 13 mm
Nomenclature: An available name
Taxonomy: Subspecies of Conus
mappa [Lightfoot], 1786
Current Group Names:-
Family:-CONIDAE SubFamily:-PUNCTICULIINAE
Genus:-Tenorioconus Species:-mappa
jesusramirezi subsp.
Synonyms:- There are no junior synonyms
Geographic Range:-Guajira Peninsula, E. Colombia
Habitat:-No Data
Description:-Source Original description translation
Shell of small to average size for the genus; the high spire is slightly
concave and turreted; protoconch 1.5 whorls; about 14 whitish cream tubercles
on shoulder; the whorl tops at steep angle of 110deg.; body whorl elongate;
aperture about 60% of total height; body whorl with spiral rows of small flesh
coloured granules; base colour is beige/cream brown.
Discussion:-John Tucker comments
that this shell is very close to Tenorioconus
mappa granarius.
----------
Conus jickelii Weinkauff, 1873
Pictures:
Picture Link: Lectotype
in ZMB Mike Filmer
Picture Link: Paul Kersten
Picture Link: Paul Kersten
Published in: Syst. Conch. Cab. 2, Lief. 218,
p. 206, pl. 32, f. 11 & 12
Ocean geography: Indo-Pacific
Type Locality: Massawa, Dahlak
Type Data: Lectotype in ZMB deposited and catalogued
Type Size: 50.7 x 24.5 mm
Nomenclature: An available name
Taxonomy: A valid species
Current Group Names:-
Family:-CONIDAE SubFamily:-CONINAE
Genus:-Phasmoconus Species:-jickelii
Synonyms:- quadratus
Röding, 1798; minutus Schröter, 1803
Geographic Range:-S. Red Sea and Gulf of Aden
Habitat:-Reported in 1-25 m.
Description:-Source Living Conidae
Medium-sized and moderately solid. Last whorl conical to ventricosely conical;
outline slightly to moderately convex at adapical fourth or third, usually
straight below. Aperture somewhat wider at base than near shoulder. Shoulder
angulate to subangulate. Spire of low to moderate height, outline concave.
Larval shell of 2-2.25 whorls, maximum diameter 0.7-0.8 mm. Teleoconch sutural
ramps flat to slightly concave adaxially, with 1 increasing to 3-4 major spiral
grooves, containing spiral striae and threads that may produce 5-7 unequal
grooves in last 2 whorls. Last whorl with variably wide spiral grooves near
base, separating ribs anteriorly and a few ribbons posteriorly.
Ground colour white to bluish grey. Entire last whorl with spiral rows of dark
reddish or bluish brown dots, dashes, squarish spots and bars that fuse into
flames and irregular blotches below shoulder and within adapical as well as
abapical third. Larval whorls grey to brown; about 2 adjacent postnuclear
sutural ramps brown. Late ramps with radial streaks, flames and blotches, matclung
last whorl pattern in colour. Aperture almost white to pale blue deep within,
often with a yellow or brownish violet collabral band behind the translucent
marginal zone.
Shell Morphometry
L 35-51 mm
RW 0.15-0.25 g/mm
RD 0.58-0.64
PMD 0.83-0.89
RSH 0.09-0.16
Discussion:-The form from Djibouti differs from the lectotype of C. jickelii in its somewhat broader last
whorl (RD 0.60-0.64 vs. 0.58), lower spire (RSH 0.09-0.1 3 vs. 0.16), and its
angulate rather than subangulate shoulder. C.
quadratus refers to a single shell from the Arabian coast of the Red Sea
that cannot be separated from C. jickelii
by shape, sculpture, colouration or pattern. It is smaller and might be a
subadult. We provisionally assign it to C.
jickelii. Although C. quadratus
is the older name, there are still doubts whether both names apply to the same
species or not. Moreover, the name C.
quadratus cannot be applied to C.
jickelii because it would be an unused senior synonym of that species. C. jickelii also resembles the shells of
an unnamed Conus population sympatric with typical C. jickelii in the Dahlak Archipelago.
C. angioiorum resembles C. jickelii from Djibouti. Shells of the
latter attain somewhat larger size than sympatric C. angioiorum, have a pattern of larger, more confluent and darker
brown markings, a yellow or brownish violet collabral band within the aperture,
and a brown apex; their last whorls are less ventricose and more
straight-sided.
C. inscriptus resembles C. jickelii, which is of similar size in
its southern populations. The latter species can be distinguished by its
non-tuberculate early postnuclear whorls and consistently brown first 2
teleoconch sutural ramps; sympatric C. inscriptus specimens also differ in
their light or yellowish brown rather than dark reddish or bluish brown colour
pattern and more sculptured last whorl.
C. jickelii grows larger (50 mm vs.
35 mm) than C. erythraeensis, has a
generally narrower last whorl, (RD 0.58-0.64), and a generally lower spire (RSH
0.09- 0.16); its spiral rows of brown markings are arranged in groups rather
than evenly distributed over the last whorl, and the markings are larger.
C. jickelii differs from C. nigromaculatus in its larger size (L
35-51 mm), generally higher spire (RSH 0.09-0.16), more concave outline of
spire, and more ventricose last whorl (PMD 0.83-0.89); its pattern has more
closely and more evenly spaced markings, and its aperture has a white to blue
area deep within and is edged by a yellow or brownish violet band.
----------
Conus joanae
Petuch & Berschauer, 2018
Pictures:
Picture Link: Holotype in
MZSP D. Berschauer
Published in: Festivus Vol.: 50, p. 26-27; Figures
7, 13 C, D
Ocean geography: Western Atlantic
Type Locality: Offshore of Rio do Fogo, Rio Grande do Norte State, Brazil
Type Data: Holotype in MZSP deposited and
catalogued
Type Size: 16.5 x 8.9 mm
Nomenclature: An Available name
Taxonomy: A valid species
Current Group Names:-
Family:-CONILITHIDAE SubFamily: -CONILITHINAE
Genus:-Jaspidiconus Species:-joanae
Synonyms:- There are no junior synonyms
Geographic Range:- Known only from the Rio di Fogo area of Rio Grande do
Norte State, Brazil
Habitat:- The new species
prefers clean carbonate sand pockets between coralline algal knolls and banks,
in 3 - 10 m depths
Description:-Source Original Description
Shell of average size for genus, biconical, with stocky body whorl and broad shoulder area; spire high and elevated, distinctly pyramidal, slightly scalariform; shoulder sharply-angled, edged with sharp, blade-like carina; shoulder carina ornamented with 16-18 low, flattened undulating coronations; body whorl shiny and polished, sculptured with 15 deeply-incised spiral sulci, forming large, wide flattened cords between pairs of sulci; some cords ornamented with scattered large rounded pustules, most often best developed at posterior end of body whorl; body whorl color white, often overlaid with large tan or tan-orange, irregular, amorphous longitudinal flammules; many specimens pure white, without colored 27 flammules; spire whorls white, with scattered small pale-tan-orange triangular flammules; edge of shoulder carina marked with row of small orange-tan dots, with each dot being found between pair of undulating coronations on carina; early whorls and protoconch pure white; aperture proportionally wide, pure white within interior.
----------
Conus jonsingletoni Morrison, 2019
Pictures:
Picture
Link: Holotype in WAM
Published in: Conchylia
50 (1-4), 2019; Pl. 1; Pl. 2, figs.7 a-c
Ocean geography: Indo-Pacific
Type Locality: Australia, Western Australia, north west of the
Montebello Islands
Type Data: Holotype in WAM deposited and catalogued
Type Size: 42.61 x 22.7 mm
Nomenclature: An available name
Taxonomy: A valid species
Current Group Names:-
Family:-CONIDAE SubFamily:-PUNCTICULIINAE
Genus:-Kioconus Species:-jonsingletoni
Synonyms:- There are no junior synonyms
Geographic Range:-W. Australia
Habitat:-In almost all cases the habitat appears to be coarse sandy
rubble at depths greater than 40 metres
Description:-
Shell of small to medium size for family, conical with a low, relatively flat
to concave spire, protoconch paucispiral with 2 smooth, glossy whorls,
extending to 9 teleoconch whorls, the first 4 of which are distinctly stepped
with fine coronations along the keel of each, becoming obsolete by the fourth
whorl. The sutural ramp between whorls is smooth with only the evidence of
previous anal notches present, while the penultimate and body whorl become
concave resulting in a distinctly subangulate shoulder with a faintly undulate
keel, body whorl has a zone of maximum diameter immediately abapical of the
shoulder which then becomes evenly conical towards the anterior canal, aperture
is narrowly parallel with a sharp lip, resulting in a smooth straight profile
except for 7 shallow spiral groves which occupy the portion adjacent to the
anterior canal.
Protoconch whorls cream/white, teleoconch whorls white with broad strong to weak axial streaks radiating from the apex, body whorl uniformly orange with indistinct paler band at centre of whorl, aperture translucent white, with orange exterior side of lip showing through.
----------
Conus joliveti Moolenbeek, Röckel, Bouchet, 2008
Pictures:
Picture Link:
Holotype in MNHN Bill Fenzan
Published in: Vita Malacologica 6, 39
Ocean geography: Indo-Pacific
Type Locality: Bligh Water, Fiji
Type Data: Holotype in MNHN deposited and catalogued
Type Size: 29.1 x 10.1 mm
Nomenclature: An available name
Taxonomy: A valid species
Current Group Names:-
Family:-CONILITHIDAE SubFamily:-CONILITHINAE
Genus:-Bathyconus Species:-joliveti
Synonyms:- There are no junior synonyms
Geographic Range:-Fiji
Habitat:-Found at depths of 250-500 m.
Description:-Source original description: Shell medium-sized for the
genus, thin, shape narrowly conical, slightly pyriform. Protoconch multispiral,
consisting of near1y 3 glossy , convex whorls; protoconch broken and apex of
protoconch sealed; protoconch whorls smooth except for 5 curved axial ribs just
before the protoconch/teleoconch transition. Teleoconch of 8 whorls, spire
slightly concave, suture deep, impressed. Spire whorls with strongly tubercular
keel situated at periphery on first three whorls, then on subsequent whorls
gradually less pronounced and situated lower on the whorl, with a
proportionally broader ramp; 18 sharp tubercles on first teleoconch whorl, 22
lower, and spirally elongated on last whorl. Shoulder ramp occupied by finely
beaded spiral cords, a single one on first teleoconch whorl, gradually
increasing in number on subsequent whorls, 5 on last whorl, interspaces narrower
than cords. Last whorl with 33 smooth, convex spiral cords, interspaces
slightly narrower than, to as broad as, cords. Strong incremental riblets,
opisthocline and continuous on shoulder, forming beads where they cross over
spiral cords, prosoclïne and discontinuous, restricted to grooves between cords
on last whorl. Colour of the protoconch creamy semi-transparent. Overall
teleoconch colour creamy white with 3 rather distinctly set off, brown, broad
spiral bands, and less wen defined, narrow, axial stripes alternatingly brown
and white. Spire creamy white with irregular axial brown patches extending from
suture to shoulder, shoulder with spirally arranged white and brown streaks
that do not correspond regularly with the tubercles.
Discussion: - C. joliveti
differs from C. orbignyi by its
finer, more numerous spiral cords and smaller adult size. C. orbignyi is proportionately broader with strongly tuberculate
shoulder.
----------
Conus jorioi
Petuch, 2013
Pictures:
Picture Link: Holotype
in FMNH D. Sargent
Published in: Biogeography and Biodiversity of
Western Atlantic Mollusks; p. 214-215; p. 161, fig. 10.14, A & B
Ocean geography: Western Atlantic
Type Locality: off the southern coast of Trindade Island, Espiritu Santo
State, Brazil
Type Data: Holotype in FMNH deposited and catalogued
Type Size: 53 x 29 mm
Nomenclature: An available name
Taxonomy: A valid species
Current Group Names:-
Family:-CONIDAE SubFamily:-PUNCTICULIINAE
Genus:-Dauciconus Species:-jorioi
Synonyms:- There are no junior synonyms
Geographic Range:-Brazil
Habitat:-on pen rock platform bottom, occupied by a hermit crab, in 5 m
depth
Description:-Original Description
Heavy and thickened, broadly conical shell, with straight
sides; spire slightly elevated, broadly subpyramidal, distinctly stepped;
shoulder sharply angled, edged by thin carina; body whorl smooth and silky
(slightly pitted and eroded on the holotype), with 3 faintly raised spiral
cords around anterior tip; shell base colorwhite, overlaid with 2 broad bands
of reddish-brown and orange-brown amorphous flammules, one around posterior two
thirds of shell and one around anterior one third of shell; broad brown bands
separated by wide white band edged by dark brown, widely separated tooth-shaped
flammules; edge of shoulder and posterior one third of shell marked with
intermittent, evenly separated large white longitudinal flammules; spire white
with scattered small dark reddis-brown crescent-shaped flammules; anterior tip
of shell salmon-orange; aperture proportionally very narrow, pale salmon on
interior.
Discussion:-
----------
Conus josefiadeiroi Cossignani & Fiadeiro, 2019
Pictures:
Picture Link: Holotype
in MMM Cupra Marittima
Published in: Malacologia 102; p. 30-32
Ocean geography: East Atlantic and West Africa
Type Locality: Apanhada, Boa Vista in the area of Praia do Canto – Gatas,
Cape Verde
Type Data: Holotype in MMM deposited and catalogued
Type Size: 26.5x 14.8 mm
Nomenclature: An available name
Taxonomy: A synonym of venulatus Hwass, 1792; see Discussion
Current Group Names:-
Family:-CONIDAE SubFamily:-PUNCTICULIINAE
Genus:-Kalloconus Species:-josefiadeiroi
Synonyms:- There are no junior synonyms
Geographic Range:-Boa Vista, Cape Verde Islands
Habitat:- between 0.3 and 3 meters deep, on the sand between rocks
Description:-Source Original Description
Medium-small size shell for the genus (22.0 mm to 30.0 mm), with a pyriform
profile, sub-
triangular, with medium-low spire, slightly concave, almost linear; the colour
of the spire is
an alternating pattern of white and light brown.
The aperture is wide with whitish interior colouring, and spiral bands of a
more intense colour that reflects the external colouring. The shoulder is in
line with the spire, the outer lip is slightly convex more especially in the
upper part.
The colouring of the last whorl is soft, pink-brown, porcelain colour with
darker areas and a whitish marbled band in the central area, which sometimes
takes the form of a series of large white triangles turned in a spiral
direction. The adapical third of the whorl usually has a more even soft brown
coloring. The abapical part is characterized by a more pronounced colour.
The siphonal canal is broad and in line with the basal development of the
shell.
Soft parts not studied.
Discussion:
Taxonomic revision of West
African cone snails (Gastropoda: Conidae)
based upon mitogenomic studies: implications for conservation Tenorio, Abalde, Pardos-Blas & Zardoya 2020
----------
Conus josegeraldoi Cossignani & Fiadeiro, 2019
Pictures:
Picture Link: Holotype in
MMM Cupra Marittima
Published in: Malacologia 98; p. 17-18
Ocean geography: East Atlantic and West Africa
Type Locality: Baixa de Padaroso , Boa Vista Island, Cape Verde
Type Data: Holotype in MMM deposited and catalogued
Type Size: 18 x 10.3 mm
Nomenclature: An available name
Taxonomy: A synonym of crotchii
Reeve, 1949; see Discussion
Current Group Names:-
Family:-CONIDAE SubFamily:-PUNCTICULIINAE
Genus:-Africonus Species:-josegeraldoi
Synonyms:- There are no junior synonyms
Geographic Range:-Boa Vista, Cape Verde Islands
Habitat:- at 10-12m below and between rocks
Description:-Source Original Description
Subtriangular shell of medium size, for the genus, with a range from 12 to 25
mm in height; with a slightly raised spire, with weakly evident sutures.
slightly stepped and weakly concave. The aperture is wide with white-marble
interior color; they are noticed. The aperture starts in line with the spire
and makes a very slight convex curve that tends to straighten until almost
straight in the abapical area. The shell has a light fawn color with white wavy
lines that intensify in the middle area and are reduced in the abapical area; a
dense series of longitudinal brown lines are highlighted in the adapical area;
white dominates in the spire. The siphonal channel is straight and open and has
a more intense brown color both externally and internally on the tip.
Soft parts not evaluated.
Discussion:-
Taxonomic
revision of West African cone snails (Gastropoda: Conidae)
based upon mitogenomic studies: implications for conservation Tenorio, Abalde, Pardos-Blas & Zardoya 2020
----------
Conus josei Petuch & Berschauer, 2016
Pictures:
Picture Link: Holotype in MZSP David Berschauer
Picture Link: Paul Kersten
Published in: The Festivus Vol. 48, Issue 4; P. 261; Fig. 2 A - D
Ocean geography: West Atlantic and Caribbean
Type Locality: off Itapoan,
Bahia State, Brazil
Type Data: Holotype in MZSP deposited and catalogued
Type Size: 20.1 x 10.7 mm
Nomenclature: An available name
Taxonomy: A valid species
Current Group Names:-
Family:-CONILITHIDAE SubFamily:-CONILITHINAE
Genus:-Jaspidiconus Species:-josei
Synonyms:- There are no junior synonyms
Geographic Range:-Confined to Central Bahia State, Brazil; primarily
from the shallow beach areas near Itapoan and north of Salvador
Habitat:- open carbonate sand areas, often with abundant Dictyota brown
algae, in depths of 2-5m.
Description:-Source Original description
Shell of average size for genus, stocky,
barrel-shaped, inflated, with slightly convex sides; shoulder sharply-angled,
bordered by low, rounded carina; spire elevated, broad and subpyramidal, with
slightly stepped whorls; body whorl shiny and polished, encircled with 12-15
deeply-incised spiral sulci around anterior one-half to two-thirds; base body
whorl color variable, ranging from pale lavender (most common color), pale
blue, pink, or pale tan; base color overlaid with widely-separated pale brown
longitudinal flammules and 20-25 spiral rows of closely-packed tiny white dots;
spire white with widely scattered radiating brown flammules, which often
connect with large longitudinal flammules on body whorl; both suture and edge
of carina marked with prominent small dark brown spots; aperture proportionally
wide and flaring, becoming wider toward anterior end; interior of aperture purple-brown;
protoconch pale brown, proportionally large and mammilate, composed of 2
whorls.
Discussion:-
----------
Conus josephinae Rolán, 1980
Pictures:
Picture
Link: Holotype in MNCM Manolo Tenorio
Picture Link: Paul Kersten
Radula Picture: Manuel Tenorio
Published in: Boll. Malacol. xvi, no. 3-4, p. 80, pl. 1 & 3, f. 104
Ocean geography: East Atlantic and West Africa
Type Locality: Sal-Rei, Boavista Is., Cape Verde Is.; 1-5 m.
Type Data: Holotype in MNCM deposited and catalogued
Type Size: 25.8 x 16 mm
Nomenclature: An available name
Taxonomy: A valid species
Current Group Names:-
Family:-CONIDAE SubFamily:-PUNCTICULIINAE
Genus:-Africonus Species:-josephinae
Synonyms:- demisgeraldoi Cossignani & Fiadeiro, 2017; guiandradoi Cossignani & Fiadeiro, 2017; marckeppensi Cossignani & Fiadeiro, 2017; see
Discussion
Geographic Range:-Maio Boavista, Cape Verde Islands
Habitat:-Shallow water in about 1-5 m.
Description:-Source Iconography
A small (normal length: 25 to 28 mm), solid shell, with a nearly straight
profile and a rounded shoulder. Spire low, with a slightly concave profile,
sutural ramps with a couple of spiral grooves in younger specimens, which tend
to disappear in older ones. The shell is uniformly brown, light brown or even
bright yellow, when it comes to specimens from Maio Island, which may actually
represent a distinct subspecies. In some specimens, narrow spiral bands in
lighter shades of brown can be observed. Rarely with irregular white blotches.
Aperture white.
Discussion:-The general shape of the shell, the uniform coloration, the
rounded shoulder and the apertural color separate C. josephinae Rolän, 1980 from all other species endemic to the
Cape Verde Islands. C. salreiensis
Rolán, 1980 has a more elongated shell and always has spiral bands and fine
axial lines; C. irregularis Sowerby,
1858 is greenish, usually with dark spiral lines and a violet aperture with two
light bands; C. delanoyae Trovão,
1979 has a more angular profile and a characteristically reticulated pattern; C. damottai damottai Trovão, 1979 has a
more slender shell and spire, very constant dark spiral lines and a dark
aperture.
It is worth noticing that the two separate populations of C. josephinae, the one from Maio Island, and the other from
Boavista Island, present fairly constant characteristics, each one being
clearly defined.
Abalde et al. BMC Evolutionary Biology (2017) 17:231
Phylogenetic relationships of cone shells endemic to Cabo Verde based on mitochondrial genomes
Taxonomic revision of West
African cone snails (Gastropoda: Conidae)
based upon mitogenomic studies: implications for conservation Tenorio, Abalde, Pardos-Blas & Zardoya 2020
----------
Conus josegeraldoi
Cossignani & Fiadeiro, 2018
Pictures:
Picture
Link: Holotype in MMM Cupra Marittima
Published in: Malacologia 82, p. 24 - 25
Ocean geography: East Atlantic and West Africa
Type Locality: Calheta, Boa
Vista, Cape Verde
Type Data: Holotype in MMM, Cupra Marittima
Type Size: 21,0 x 11,6 mm
Nomenclature: An available name
Taxonomy: A synonym of Conus crotchii
Reeve, 1849; see Discussion
Current Group Names:-
Family:-CONIDAE SubFamily:-PUNCTICULIINAE
Genus:-Africonus Species:-josegeraldoi
Synonyms:- There are no junior synonyms
Geographic Range:- Only known from the type locality
Habitat:- The specimens
studied were found at 0.3 to 8 meters deep, among rocks
Description:-
Discussion:
Proposed
new species Conus crotchii Reeve, 1849
Taxonomic revision of West African cone snails (Gastropoda: Conidae)
based upon mitogenomic studies: implications for conservation Tenorio, Abalde, Pardos-Blas & Zardoya
2020
----------
Conus joserochoi
Cossignani,
2014
Pictures:
Picture
Link: Holotype in MMM Cupra Marittima
Picture Link: Paul Kersten
Published in: Malacologia 82, p. 24 - 25
Ocean geography: East Atlantic and West Africa
Type Locality: Calheta, Boa
Vista, Cape Verde
Type Data: Holotype in MMM, Cupra Marittima
Type Size: 21,0 x 11,6 mm
Nomenclature: An available name
Taxonomy: A synonym of Conus
delanoyae Trovão, 1979; see Discussion
Current Group Names:-
Family:-CONIDAE SubFamily:-PUNCTICULIINAE
Genus:-Africonus Species:-joserochoi
Synonyms:- There are no junior synonyms
Geographic Range:- Only known from the type locality
Habitat:- The specimens
studied were found at 0.3 to 8 meters deep, among rocks
Description:-Source: Original description Malacologia
Shell of small size ( 18 to 35 mm )
pear-shaped profile , with medium high spire, slightly concave and convex just
in certain specimens; rounded shoulder; and aperture quite wide and whose
adapical join creates a imperceptible step.
The color of the
inside of aperture is white - blue almost homogeneous; the protoconch is low
domed in line with the early whorls of the spire. The coloring of the spire is
tawny -brown to dark brown with sparse white spots , the whorl tops are crossed
by 4 well defined spiral furrows. The last whorl has dark reddish -brown
coloring in harmony with the color of the spire with a webbing pattern evident
that manifests itself in clearly in the central median spiral strip which
occupies a fifth of the last whorl.
Discussion:-
Proposed new species Conus delanoyae Trovão, 1979
Taxonomic revision of West
African cone snails (Gastropoda: Conidae)
based upon mitogenomic studies: implications for conservation Tenorio, Abalde, Pardos-Blas & Zardoya 2020
---------
Conus jourdani da Motta, 1984
Pictures:
Picture
Link: Holotype in MHNG Alan Kohn
Picture Link: Paul Kersten
Published in: La Conchiglia xvi, no. 178-9,
p. 24, f. 2a-b
Ocean geography:Indo-Pacific
Type Locality: Lot's Wife Pond, St. Helena Id., South Atlantic.
Type Data: Holotype in MHNG deposited and catalogued
Type Size:28.8x18.5mm
Nomenclature: An available name
Taxonomy: A valid species
Current Group Names:-
Family:-CONIDAE SubFamily:-PUNCTICULIINAE
Genus:-Varioconus Species:-jourdani
Synonyms:- There are no junior synonyms
Geographic Range: -St Helena
Habitat:-Under stones
Description: From the Iconography: Shell small to moderately small, very slightly pyriform, wide at the
shoulder, with a moderately high conical spire, with a convex profile. Shoulder
subangulated; sutural ramps with spiral
striae.
Ground
color of the shell is chestnut brown, decorated just below the shoulder with a
necklace of horizontal oblong speckles of a light blue shade, followed, at its
periphery, by a narrow band of the same color, irregularly spotted with brown
dots; another, wider bluish band appears just below mid body, the upper half of
it marked with irregular brown patches. The anterior end of the body whorl also
shows rows of bluish speckles. The aperture is bluish-white, whereas the spire
is of the same color as the body whorl.
Discussion:-No Data
----------
Conus
jucundus Sowerby iii, 1887
Pictures:
Picture
Link: Holotype in NMWC Mike Filmer
Picture Link: Paul Kersten
Published in: Thes. Conch. V, p. 260, pl. 32 (510), f. 696-7
Ocean geography: West Atlantic and Caribbean
Type Locality: None
Type Data: Holotype in NMWC deposited and catalogued
Type Size: 34 x 19 mm
Nomenclature: An available name
Taxonomy: A valid species
Current Group Names:-
Family:-CONIDAE SubFamily:-PUNCTICULIINAE
Genus:-Purpuriconus Species:-jucundus
Synonyms:- abbotti Clench, 1942; stanfieldi Petuch, 1998
Geographic Range:-Caribbean
Habitat:-Shallow reefs
Description:-Source Walls
Moderate weight, thick, with good gloss in fresh specimens; pyriform or low
conical, shoulder wide tapering strongly to base; broad spiral ridges basally
sometimes granulose and extending posteriorly; spire low, sides straight,
sometimes weakly stepped; spire whorls with large low indistinct coronations;
body whorl red pink or pale red brown, occasionally olive dark brown;white
spiral bands at base midbody shoulder, usually comprising white blotches
containing brown spots and streaks; occasionally larger brown spots and axial
flammules; spire with alternating blotches of white and red brown suffused
pink; aperture moderate uniform; outer lip convex, fragile; mouth fades violet
to pinkish rose; columella not visible.
C. jucundus has strong brown spots and
streaks developed as axial flammules extending over large portion of body and
not restricted to white spiral bands;body whorl color reddish brown or
brown;mouth white;
C.j. fm. abbotti is largely
white/pink with red brown dots forming axial flammules; has granulose ridges
demarked with distinct spiral lines of brown dots;
Vink comments on holotype. The specimen (35 x 20 mm) is pinkish white with a
broad brown belt below the middle of the body whorl, which is separated from
the distinctly pinkish base by a white band with a few brown flames. There are
also brown flames on the upper part of the body whorl. The shell is covered
with widely spaced pustulose spiral ridges. The lip is broken and the shell is
obviously worn. Like C. inconstans
there are no distinct nodules on the shoulder of the body whorl, but the shell
is morphologically different, and more triangular in shape.
Discussion:-Similar to C. regius; which has higher concave spire
with more coronations; and is usually brown/white varying yellowish with a strong
spiral structure.
Conus
jucundus f. abbotti Clench, 1942
Pictures:
Picture Link: Holotype
in MCZ Mike Filmer
Published in: Johnsonia 1, (6)
Ocean geography: West Atlantic and Caribbean
Type Locality: Arthurstown, Cat Island, Bahama’s
Type Data: Holotype in NMWC deposited and catalogued; described as a
subspecies of C. regius Gmelin
Type Size: 42 x 25,3 mm
Nomenclature: An available name
Taxonomy: A synonym of C. jucundus
Current Group Names:-
Family:-CONIDAE SubFamily:-PUNCTICULIINAE
Genus:-Purpuriconus Species: jucundus abbotti forma
Synonyms:-
Geographic Range:-Caribbean
Habitat:-Rocky reefs
Description:- Source Walls
Largely white/pink
with red brown dots forming axial flammules; has granulose ridges demarked with
distinct spiral lines of brown dots.
Conus jucundus
f. stanfieldi Petuch, 1998
Pictures:
Picture Link: Holotype
in FMNH John Tucker
Picture Link: Paul Kersten
Published in: Conch.
Icon. 1 ( Conus), pl. 1, sp. 1.
(published Jan), (Proc. Zool. Soc. Lond. Pt. 11, no. 130, not figured,
published July)
Ocean geography: West Atlantic and Caribbean
Type Locality: Northern Great Bahama Bank, off Paradise Isl., N. of New
Providence Island, Bahamas
Type Data: Holotype in FMNH deposited and catalogued
Type Size: 33 x 19 mm
Nomenclature: An available name
Taxonomy: A synonym of C. jucundus
or possibly a valid species
Current Group Names:-
Family:-CONIDAE SubFamily:-PUNCTICULIINAE
Genus:-Purpuriconus Species: jucundus stanfieldi forma
Synonyms:-
Geographic Range:-Bahamas
Habitat:-Hardpan bottom with dense algae cover in areas of strong
continuous current
Description:- Source Original description. Conus stanfieldi is most similar to C. jucundus Sowerby, 1887, especially in
size and general shell shape. The new species differs from the orange coloured
variants of the normally green or brown C.
jucundus in having stronger and more numerous knobs on the shoulder and
spire whorls, in being a much smoother shell that lacks any raised or beaded
cords on the main shell body, in lacking the wide, well-defined brown and white
checkered mid-body band, and in lacking brown hairline flammules on the body
and large brown flammules on the spire.
Discussion: John Tucker believes that it should be considered a valid species.
----------
Conus judaeus Bergh, 1896
Pictures:
Picture Link: Manuel Tenorio ID based on radula research
Radula Picture: Manuel Tenorio
Published in: Nova Acta Leop. 65,
p. 161, pl. iv, f. 91. and pl. vi
Ocean geography: Indo-Pacific
Type Locality: Philippines
Type Data: Holotype was in ZMUC and currently assumed to be lost
Type Size : 32 x 21 mm
Nomenclature: An available name
Taxonomy: Recent radula and DNA research show that we deal with a so
called cryptic species and not with synonym of C. ebraeus Linnaeus, 1758
Current Group Names:-
Family:-CONIDAE SubFamily:-PUNCTICULIINAE
Genus:-Virroconus Species:-judaeus
Discussion: A most unusual species. It is not distinguishable from C. ebraeus by shell characters. The
animals have different characteristics including the radula.
----------
Conus juliae Clench, 1942
Pictures:
Picture Link: Holotype
in FMNH C. Meyer
Published in: Johnsonia 1, p. 26,
pl. 12. fig. 4
Ocean geography: West Atlantic and Caribbean
Type Locality: Off Fort Walton, Florida; 15 fathoms.
Type Data: Holotype in FMNH deposited and catalogued
Type Size: 54 x 27 mm
Nomenclature: An available name
Taxonomy: Synonym colour form of C.
amphiurgus Dall, 1889
Current Group Names:-
Family:-CONIDAE SubFamily:-PUNCTICULIINAE
Genus:-Dauciconus Species:-amphiurgus juliae forma
Synonyms:- There are no junior synonyms
Geographic Range:-North Carolina, Florida; Florida: East Florida, West
Florida; Jamaica.
Habitat:-No Data
Description:-Source Walls C. amphiurgus
Moderately heavy, with low/high gloss; low biconical, the sides usually convex;
spiral ridges basally; body whorl minute spiral/axial threads; shoulder roundly
angulate, slightly concave above; spire low moderate, sharply pointed, the sides straight/concave; tops of
whorls flat/concave; body whorl some tone of red pink orange or even yellow,
rarely olive green or tan a whitish midbody band sometimes infiltrated with
irregular brownish blotches; usually row of brown square blotches at anterior
of band; covered with numerous rows of spiral brown dots; sometimes spiral
bands of white blotches; spire and shoulder white with red to yellow blotches;
margin of shoulder with dark brown blotches; tip spire pink; aperture
moderately wide more anteriorly; outer lip thin straight/convex; mouth white
pinkish faint violet;
C. juliae is considered a form. The
holotype of C. amphiurgus has a more
sharply pointed spire and appears to be more slender than the type of C. juliae. No distinct spiral lines of
brown dots can be observed in the type of C.
amphiurgus, while these are very conspicuous in the holotype of C. juliae.
Discussion:-No Data
----------
Conus julieandreae Cargile, 1995
Pictures:
Picture
Link: Holotype in SBMNH Mike Filmer
Picture Link: Paul Kersten
Published in: La Conchiglia
27, p. 24, figs. 1-4, 5b, 6 & 7a
Ocean geography: West Atlantic and Caribbean
Type Locality: Cayos Caratasca, Honduras (16deg 01' N. 83deg 19' W);
3-10 m.
Type Data: Holotype in SBMNH deposited and catalogued
Type Size: 23 x 10 mm
Nomenclature: An available name
Taxonomy: A valid species
Current Group Names:-
Family:-CONIDAE SubFamily:-PUNCTICULIINAE
Genus:-Tenorioconus Species:-julieandreae
Synonyms:- There are no junior synonyms
Geographic Range:-Caribbean, Honduras
Habitat:-In sand at 3-1 0m.
Description:-Source Original description
A small shell in the Conus cedonulli
complex. The spire is coronated and moderately high, the sides slightly convex
to slightly concave.
Shoulder is angulate and has nodules. The body whorl is mildly convex, with a
glossy surface. The base color of the shell is white to yellowish white,
overlaid with irregular reddish brown to dark brown blotches which form two
indistinct spiral bands above and below mid-body, with the upper band often
continuous with flammules on the spire whorls.
On the anterior half of the body whorl, the beads and dots are coincident with
the pustulose sculpture. The aperture color color is white.
Discussion:-No Data
----------
Conus julii Lienard, 1870
Pictures:
Picture Link: Holotype
in MNHN Mike Filmer
Picture Link: Paul Kersten
Published in: J. Conchyl. xviii, p. 304
Ocean geography: Indo-Pacific
Type Locality: Mauritius
Type Data: Holotype in MNHN deposited and catalogued
Type Size:37x18.5mm
Nomenclature: An available name
Taxonomy: A valid species
Current Group Names:-
Family:-CONIDAE SubFamily:-CONINAE
Genus:-Textilia Species:-julii
Synonyms:- There are no junior synonyms
Geographic Range:-Mauritius; Reunion Island
Habitat:-Reported from 25-100 m.
Description:-Source Living Conidae
Medium-sized to moderately large, moderately solid to solid. Last whorl ovate
to ventricosely conical; outline almost straight at adapical fourth, then
convex and rather angulate at position of maximum diameter, almost straight
below centre. Aperture broad at base, narrow near shoulder. Shoulder angulate
to subangulate. Spire low, outline slightly concave, straight or sigmoid.
Larval shell of 3-3.5 whorls, maximum diameter 0.8-0.9 mm. About first 3.5
postnuclear whorls tuberculate. Teleoconch sutural ramps slightly concave, with
0 increasing to 1-2 spiral grooves in early whorls, grading to 10 weak spiral
grooves or numerous often obsolete spiral striae in latest whorls. Last whorl
with prominent widely spaced spiral ribs on basal fourth to third.
Ground colour white, sometimes with sparse pinkish violet shadows. Last whorl
with orange to reddish or dark brown wavy axial lines, concentrated or fusing
into blotches and forming spiral bands below shoulder, just above centre and
within basal third. Larval whorls white. Postnuclear sutural ramps with orange,
violet, or brown radial streaks and blotches; the latter may contain darker
radial lines. Aperture pink to orange behind a white collabral zone.
Shell Morphometry
L 44-62 mm
RW 0.23-0.43 g/mm
(L 44-57 mm)
RD 0.53-0.60
PMD 0.69-0.78
RSH 0.07-0.11
Discussion :- C. julii is
quite distinct from its congeners, except some shells of C. floccatus may be rather similar.
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Last update November 2020