Hymedesmia (Ectyodesmia) mutabilis var. costata Topsent 1928 ...
Zenodo, 2024
academicJournal
Zugriff:
Hymedesmia (Ectyodesmia) mutabilis var. costata Topsent, 1928 (Fig. 7E) Hymedesmia (Ectyodesmia) mutabilis var. costata Topsent, 1928: 260, pl. VIII figs. 20, 22–23. The variety was described by Topsent for three specimens from two stations of Prince Albert 1 er taken near the Azores, Stat. 3150 and 3293, the first from 38.0167N 25.35°W at 1740 m depth, indicated by Topsent as the type (not identified, but presumably in MOM with a slide in MNHN). Topsent listed spicular differences with the typical variety Hymedesmia (H.) mutabilis (Topsent, 1904: 166 as Hymeraphia, collected from the Azores, Prince Albert 1 er cruises Stat. 597, 702 and 899, with that of Stat. 702 chosen as the type, 39.3556°N 31.098°W, depth 1326 m, type registration number not identified, but it is presumably in MOM with a slide in MNHN). The specimen from Stat. 899 was reassigned to the present variety by Topsent (1928: 261). The spicular differences with the typical variety were notably the ornamented shaft of the arcuate isochelae ... : Published as part of Van Soest, Rob W. M., 2024, Correcting sponge names: nomenclatural update of lower taxa level Porifera, pp. 1-122 in Zootaxa 5398 (1) on page 68, DOI: 10.11646/zootaxa.5398.1.1, http://zenodo.org/record/10494167 ...
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Hymedesmia (Ectyodesmia) mutabilis var. costata Topsent 1928 ...
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Autor/in / Beteiligte Person: | Van Soest, Rob W. M. |
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Veröffentlichung: | Zenodo, 2024 |
Medientyp: | academicJournal |
DOI: | 10.5281/zenodo.10568007 |
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