Duplicaria Dall, 1908
publication ID |
https://doi.org/10.1093/mollus/eyz004 |
DOI |
https://doi.org/10.5281/zenodo.4469925 |
persistent identifier |
https://treatment.plazi.org/id/D42087AD-FF80-8878-2A6B-E5F7C63BFDEE |
treatment provided by |
Tatiana (2021-01-26 19:42:54, last updated 2024-11-26 04:04:09) |
scientific name |
Duplicaria Dall, 1908 |
status |
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Genus Duplicaria Dall, 1908 View in CoL
( Fig. 3 View Figure 3 A–E)
Synonyms: Diplomeriza Dall, 1919 View in CoL (unnecessary new name for Duplicaria Dall, 1908 View in CoL , treated by Dall as homonym of nonexistent ‘ Duplicaria Rafinesque, 1833 View in CoL ’; type species Buccinum duplicatum Linnaeus, 1758 View in CoL , by typification of replaced name); Myurellisca Bartsch 1923 , type species Myurella duplicatoides View in CoL Bartsch, 1923, OD); Pervicacia Iredale, 1924 View in CoL (type species Terebra ustulata Deshayes, 1857 View in CoL , OD).
Type species: Buccinum duplicatum Linnaeus, 1758 View in CoL View Cited Treatment ; OD.
Definition: Primarily defined based on phylogenetic analysis, including all species in clade F1 of Modica etal. (2019) and, in addition, species that show shell morphology, anatomical or genetic characteristics closely comparable with Duplicaria duplicata or any genetically proven member of genus.
Diagnosis. Diagnostic nucleotide combinations in Table 2 View Table 2 .
Shell: Elongate, small to large, 20–100 mm, with wide aperture, predominant axial sculpture, either continuous from suture to suture or interrupted by shallow to deep subsutural indentation. Spiral structure obsolete, sometimes microscopic striae or weak band joining nodes.
Anatomy: Rhynchodeal introvert small; salivary glands and radular sac present; radula of solid curved marginal teeth attached to strong membrane. Venom gland, proboscis and accessory proboscis structure absent.
Distribution: Tropical and subtropical Indo-Pacific, West Africa.
Remarks: According to shell morphology, three distinct clusters can be delineated:
Duplicaria duplicata group. Small to large shells, 25–100 mm; paucispiral protoconch; sculpture of strong axial ribs. Deep narrow spiral groove delineating distinct flattened subsutural band; no spiral sculpture. Whorl outline flattened, or shouldered due to elevated ribs below subsutural band.
Duplicaria tristis group. Small shells, 10–30 mm; paucispiral protoconch; sculpture of strong axial ribs, subsutural area weakly impressed.
Duplicaria tricincta group. Small shells, 10–25 mm; paucispiral protoconch; sculpture of strong spiral ribs. Amore convex shape with outline flattened due to elevation of ribs below subsutural area. Ribs weakening on mature whorls.
Included species:
Duplicaria albozonata (E. A. Smith, 1875) 2;
D. australis (E. A. Smith, 1873) 2;
D. bernardii (Deshayes, 1857) 1;
D. brevicula (Deshayes, 1859) 1;
D. concolor (E. A. Smith, 1873) 2;
D. costellifera (Pease, 1869) 2;
D. duplicata (Linnaeus, 1758) 1;
D. dussumierii (Kiener, 1839) 2;
D. evoluta (Deshayes, 1859) 2;
D. gemmulata (Kiener, 1839) 3;
D. herberti n. sp. Malcolm, Terryn & Fedosov 1;
D. hiradoensis (Pilsbry, 1921) 2;
D. kieneri (Deshayes, 1859) 2;
D. mozambiquensis Bratcher & Cernohorsky, 19821 ;
D. similis (E. A. Smith, 1873) 2;
D. sowerbyana (Deshayes, 1857) 2;
D. tricincta (E. A. Smith, 1877) 1;
D. tristis (Deshayes, 1859) 1;
DALL, W. H. 1908. Subdivisions of the Terebridae. Nautilus, 21: 124 - 125.
MODICA, M. V., GORSON, J., FEDOSOV, A. E., MALCOLM, G., TERRYN, Y., PUILLANDRE, N. & HOLFORD, M. 2019. Macroevolutionary analyses suggest environmental factors, not venom apparatus, play key role in Terebridae marine snail diversification. Systematic Biology. DOI: https: // doi. org / 10.1093 / sysbio / syz 059.
Figure 3. Subfamily Pervicaciinae A. Duplicaria duplicata, MNHN-IM-2009-29454, WESTERN AUSTRALIA 2011 Stn WB32, 33◦33'S, 115◦04'E, 5–15 m, 26.7 mm. B. Duplicaria tricincta, MNHN-IM-2013-5638, PAPUA NIUGINI Stn PD67, 05◦15.5'S, 145◦46.8'E, 2–6 m, 6.9 mm. C. Duplicaria tristis lectotype, NHMUK 1979115, ‘Seas of Japan’, 17.7 mm. D. Duplicaria brevicula, MNHN-IM-2013-66140, off Namibe, S Angola, 40–60 m, 12.9 mm. E. Duplicaria bernardi radula, MNHN-IM-2009-10908, Australia, 26◦56'607''S; 153◦23'813''E, shell broken. F. Terebra fuscobasis lectotype, NHMUK 1873.7.5.8/1, Persian Gulf, 11.3 mm. G. Terebra nassoides lectotype, NHMUK 1968251/1, Red Sea, 13.5 mm. H. Partecosta varia, MNHN-IM-2013-52342, ATIMO VATAE Stn TM27, 24◦56.4'S, 47◦06.9'E, 0–1 m, 10.4 mm. I. Partecosta sandrinae, MNHN-IM-2013-52359, INHACA 2011 Stn MM7 PL5, 26◦03.7'S, 32◦54.1'E, 0–1 m, 8.8 mm. J. Partecosta n. sp. aff fuscolutea radula, MNHN-IM-2009-10133, ATIMO VATAE Stn BS06, 25◦26.8'S, 44◦54.9'E, 0–27 m, 6.9 mm. K. Partecosta bozzettii n. sp. paratype, MNHN-IM-2009-10162, ATIMO VATAE Stn TP29, 25◦03.7–03.8'S, 46◦57.7'E, 3–4 m, 12.4 mm. L. Partecosta trilineata, MNHN-IM-2009-10164, ATIMO VATAE Stn TP24, 25◦03.7–03.8'S, 46◦57.6–57.7'E, 2–7 m, 8.2 mm. M. Partecosta macleani, MNHN-IM-2009-10115 ATIMO VATAE Stn TP19, 25◦04.4–04.7'S, 46◦55.3–56.3'E, 16–26 m, 8.9 mm. N, O. Partecosta macleani radula, MNHN-IM- 2009-10111, ATIMO VATAE Stn TP19, 25◦04.4–04.7'S, 46◦55.3–56.3'E, 16–26 m, 12 mm.
Table 2. Genera Duplicaria and Patecosta: diagnostic combinations of nucleotides in COI alignment.
Genus Duplicaria | |
---|---|
Species/sequences analysed | 6/13 |
Diagnostic nucleotides: | 91: T, 328: A, 436: T, 478: T, 530: A |
Genus Partecosta | |
Species/sequences analysed | 8/17 |
Diagnostic nucleotides: | 31: A, 37: A, 40: T, 55: T, 241: T, 328: T, |
343: T, 364: T, 580: T, 604: A, 625: T |
No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.
Kingdom |
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Phylum |
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Class |
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Order |
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SuperFamily |
Conoidea |
Family |
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SubFamily |
Pervicaciinae |
Duplicaria Dall, 1908
Fedosov, Alexander E, Malcolm, Gavin, Terryn, Yves, Gorson, Juliette, Modica, Maria Vittoria, Holford, Mandë & Puillandre, Nicolas 2019 |
Myurellisca
Bartsch 1923: 7 |
Bartsch 1923: 7 |
Diplomeriza
Dall 1919: 7 |
Rafinesque 1833: 7 |
Linnaeus 1758: 7 |
Buccinum duplicatum
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