Antistreptus magellanicus Dall, 1902
publication ID |
https://doi.org/ 10.11646/zootaxa.4544.1.2 |
publication LSID |
lsid:zoobank.org:pub:211842AA-6C98-425B-9377-1AF0DC78C893 |
DOI |
https://doi.org/10.5281/zenodo.5934632 |
persistent identifier |
https://treatment.plazi.org/id/03DA87AC-FFE6-FFB8-FF46-F8B9FBF928C0 |
treatment provided by |
Plazi |
scientific name |
Antistreptus magellanicus Dall, 1902 |
status |
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Antistreptus magellanicus Dall, 1902
Fig. 3I View FIGURE 3
Antistreptus magellanicus Dall, 1902: 532 ; Dall, 1908: 315, pl. 15, fig. 14; Melvill & Standen, 1912: 128 (synonymy); Linse, 2002: 98, pl. 12, figs. 9.1.1-91, 9.1.1-92 (protoconch)
Examined material. 10 sh. (MACN-In 40681).
Description. Shell height to 4.1 mm (up to 5 mm according to Castellanos 1967); sinistral, fusiform, solid. Protoconch narrow, tilted, of 1.5 elongated, smooth whorls. Teleoconch of up to 3.25 whorls, markedly convex in outline; last whorl comprising about 70% of total shell height. Suture deep, impressed. Surface white; sculptured with 11 to 14 strong axial ribs and 2 or 3 spiral cords per whorl, which produce large beads at their intersections; base with 6 to 9 additional cords. Axial sculpture vanishing progressively towards the base. Aperture ovate, interior white; columellar callus thick; siphonal canal moderately long, somewhat oblique, wide.
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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Antistreptus magellanicus Dall, 1902
Luca, Javier Di & Zelaya, Diego G. 2019 |
Antistreptus magellanicus
Linse, K. 2002: 98 |
Melvill, J. C. & Standen, R. 1912: 128 |
Dall W. H. 1908: 315 |
Dall, W. H. 1902: 532 |