Hastula H. Adams & A. Adams, 1858
publication ID |
https://doi.org/10.1093/mollus/eyz004 |
DOI |
https://doi.org/10.5281/zenodo.4469933 |
persistent identifier |
https://treatment.plazi.org/id/D42087AD-FF8D-887D-28BC-E671C5B3FB29 |
treatment provided by |
Tatiana (2021-01-26 19:42:54, last updated 2024-11-26 04:04:09) |
scientific name |
Hastula H. Adams & A. Adams, 1858 |
status |
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Genus Hastula H. Adams & A. Adams, 1858 View in CoL ( Fig. 6 View Figure 6 A–E)
Type species: Buccinum strigilatum Linnaeus, 1758 ; SD, Cossmann (1896).
Synonyms: Impages E.A. Smith, 1873 View in CoL (type species Terebra caerulescens Lamarck, 1822 View in CoL = Buccinum hecticum Linnaeus, 1758 ; SD, Cossmann, 1896); Acuminia Dall, 1908 View in CoL (type species Buccinum lanceatum Linnaeus, 1767 View in CoL ; OD); Hastulina Oyama, 1961 View in CoL (type species Terebra casta Hinds, 1844 View in CoL ; OD); Egentelaria Rehder, 1980 View in CoL (type species Terebra stylata Hinds, 1844 View in CoL ; OD).
Definition: Includes all species in clade D of Modica et al. (2019), and those that show a combination of conchological, anatomical and distribution characteristics closely comparable with Hastula strigilata or any genetically proven member of the clade.
Diagnosis: Diagnostic nucleotide combinations provided for entire clade with exception of four specimens of H. albula (see Material and Methods) and, separately, for subclade H. albula – H. natalensis – H. aff. casta of clade D ( Table 4).
Shell: Small to medium-sized, shiny, 12–90 mm. Protoconch paucispiral or multispiral, about 1–5 whorls. Axial sculpture of crenulations on subsutural portion of whorl, or fine ribs on part or throughout whorl height; spiral sculpture of single subsutural groove, occasionally with additional row of punctations. Siphonal canal stout, very short, with well-developed fasciole. Aperture elongate to rounded.
Genus Hastula (except four specimens of H. albula )
Species/sequences analysed 18/91
Diagnostic nucleotides: 28: A, 67: T, 95: C, 181: T, 221: C, 222: C, 253: A, 581: T, 598: A
Subclade H. albula – H. natalensis – H. aff. casta
Anatomy: Rhynchodeal introvert, proboscis, venom gland, salivary glands and radula well developed. Radula of hypodermic marginal teeth attached to thin, reduced membrane; walls of marginal teeth often with multiple perforations ( Fig. 6E, F View Figure 6 )
Species/sequences analysed 3/17
Diagnostic nucleotides 49: G, 347: C, 349: T, 517: T
Distribution: Indo-Pacific, West Africa, Caribbean.
Remarks: Species of Hastula are rather easy to recognize among Terebridae by their typically shiny shells, with fine close-set axial ribs and usually by the lack of a clearly defined subsutural band. The shell morphology in the Partecosta macleani group closely resembles that of Hastula ; however, the latter is usually larger at maturity, while shells of comparable size can be differentiated by texture—a polished surface in Hastula vs dull in Partecosta . Furthermore, species of Hastula possess a venom gland and hypodermic radular teeth, whereas Partecosta species lack a venom gland and their radulae teeth are solid.
Included species:
Hastula aciculina (Lamarck, 1822) 2;
H. alboflava Bratcher, 19882 ;
H. androyensis Bozzetti, 20082 ;
H. anosyana (Bozzetti, 2016) 2;
H. apicitincta (G. B. Sowerby III, 1900) 2;
H. bacillus (Deshayes, 1859) 2;
H. celidonota (Melvill & Sykes, 1898) 2;
H. cernohorskyi Burch, 19652 ;
H. crossii (Deshayes, 1859) 1 ∗;
H. denizi Rolán & Gubbioli, 20002 ;
H. engi Malcolm & Terryn, 20172 ;
H. escondida (Terryn, 2006) 2;
H. filmerae (G. B. Sowerby III, 1906) 2;
H. hamamotoi Tsuchida & Tanaka, 19992 ;
H. hectica (Linnaeus, 1758) 1;
H. imitatrix (Auffenberg & Lee, 1988) 2;
H. inconstans (Hinds, 1844) 2;
H. knockeri (E. A. Smith, 1872) 2;
H. lanceata (Linnaeus, 1767) 1;
H. maryleeae R. D. Burch, 19652 ;
H. matheroniana (Deshayes, 1859) 1;
H. natalensis (E. A. Smith, 1903) 1 ∗;
H. penicillata (Hinds, 1844) 1;
H. philippiana (Deshayes, 1859) 2;
H. raphanula (Lamarck, 1822) 1;
H. rufopunctata (E. A. Smith, 1877) 2;
H. salleana (Deshayes, 1859) 1;
H. sandrogorii Ryall, Terryn & Rosado, 20172 ;
H. strigilata (Linnaeus, 1758) 1;
H. tenuicolorata Bozzetti, 20081 ;
H. verreauxi (Deshayes, 1857) 1;
COSSMANN, M. 1896. Essais de paleoconchologie comparee, Vol. 2. Author and Comptoir Geologique, Paris.
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.
OYAMA, K. 1961. On some new facts of the taxonomy of Terebridae. Venus, 21: 176 - 189.
Figure 6. Genera Hastula and Oxymeris. A. H. strigilata, MNHN-IM-2013-16102, PAPUA NIUGINI Stn PM41, 05◦08.1'S, 145◦49.3'E, 0–1 m, 32.4 mm. B. H. solida, MNHN-IM-2009-07098, Inhaca I., Mozambique, 25◦59.0'S, 32◦54.5'E, 0 m, 25.6 mm. C. H. hectica, MNHN-IM-2009-11870, Tahiti, 17◦30' 28.28''S, 149◦27'0.14''W, 0 m, 35.6 mm. D. H. cinerea, MNHN-IM-2013-9455, KARUBENTHOS 2012 Stn GM19, 16◦21.3'N, 61◦44.92'W, 0–1 m, 20.4 mm. E. H. lanceata radula, MNHN IM-2007-30535, PANGLAO 2004 Stn B1, 9◦33.0'N, 123◦46.50'E, 8–14 m, 32.5 mm (broken). F. H. hectica radula„ Panglao I., Bohol„ Philippines, intertidal. G. O. maculata, MNHN-IM-2013-40074, Marquesas Is, 113 mm. H. O. crenulata, MNHN-IM-2013-46877, KAVIENG 2014 Stn KR06, 02◦36.3'S, 150◦46.2'E, 3–12 m, 85.9 mm. I. O. felina, MNHN-IM-2013-10283, PAPUA NIUGINI Stn PB05, 05◦11.7'S, 145◦49.4'E, 0–20 m, 31 mm.
T |
Tavera, Department of Geology and Geophysics |
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.
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Order |
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SuperFamily |
Conoidea |
Family |
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SubFamily |
Terebrinae |
Hastula H. Adams & A. Adams, 1858
Fedosov, Alexander E, Malcolm, Gavin, Terryn, Yves, Gorson, Juliette, Modica, Maria Vittoria, Holford, Mandë & Puillandre, Nicolas 2019 |
Impages E.A. Smith, 1873
Rehder 1980: 12 |
Oyama 1961: 12 |
Dall 1908: 12 |
E.A. Smith 1873: 12 |
Hinds 1844: 12 |
Hinds 1844: 12 |
Lamarck 1822: 12 |
Linnaeus 1767: 12 |
Linnaeus 1758: 12 |
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