Published December 17, 2020 | Version v1
Taxonomic treatment Open

Claviderma crassum Ivanov & Scheltema 2008

  • 1. Programa de Pós-Graduação em Biologia Animal, Universidade Estadual de Campinas (UNICAMP), CEP 13083 - 970 Campinas, SP, Brasil. & marcelsmiranda @ gmail. com; http: // orcid. org / 0000 - 0002 - 9594 - 6426 & flaviodp @ unicamp. br; http: // orcid. org / 0000 - 0002 - 8193 - 9874
  • 2. Department of Invertebrate Zoology, National Museum of Natural History, Smithsonian Institution, PO Box 37012, Washington, DC, 20013, USA. & stronge @ si. edu; https: // orcid. org / 0000 - 0001 - 7181 - 4114
  • 3. Programa de Pós-Graduação em Biologia Animal, Universidade Estadual de Campinas (UNICAMP), CEP 13083 - 970 Campinas, SP, Brasil. & marcelsmiranda @ gmail. com; http: // orcid. org / 0000 - 0002 - 9594 - 6426 & flaviodp @ unicamp. br; http: // orcid. org / 0000 - 0002 - 8193 - 9874 & Departamento de Biologia Animal, Instituto de Biologia - Universidade Estadual de Campinas, P. O. Box 6109, CEP 13083 - 970 Campinas, SP, Brasil. & flaviodp @ unicamp. br; http: // orcid. org / 0000 - 0002 - 8193 - 9874

Description

crassum Ivanov & Scheltema, 2008; Claviderma

Claviderma crassum Ivanov & Scheltema, 2008: 16–19; figs. 1D, 9, 10, 13C–E, 25; tab. 4a; suppl. fig. 4.

Type locality. Guiana Basin (8°4.2’N, 54°21.3’W), 1000 m.

Type material. Holotype USNM 1112621 (1 spm); paratypes USNM 1138691 (1 slide with sclerites), USNM 1138692 (6 spms + 1 slide with sclerites + 1 slide with radula and jaws), USNM 1138693 (15 spms).

Remarks. USNM 1138693, designated as paratypes of C. crassum, includes 5 specimens that do not belong to this species. These specimens have been separated by the first author, and one specimen dissolved for sclerite and jaw preparations on seven slides.

Notes

Published as part of Miranda, Marcel S., Strong, Ellen E. & Passos, Flávio D., 2020, Type specimens of Caudofoveata (Mollusca, Aplacophora) in the molluscan collections of the National Museum of Natural History, Smithsonian Institution and of the Museum of Comparative Zoology, Harvard University, pp. 581-593 in Zootaxa 4895 (4) on pages 588-589, DOI: 10.11646/zootaxa.4895.4.8, http://zenodo.org/record/4358964

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Linked records

Additional details

Biodiversity

References

  • Ivanov, D. L. & Scheltema, A. H. (2008) Western Atlantic Prochaetodermatidae from 35 ° N South to the Argentine Basin Including the Gulf of Mexico (Mollusca: Aplacophora). Zootaxa, 1885, 1 - 60.