Published May 6, 2021 | Version v1
Taxonomic treatment Open

Janusya Klautau & Lopes & Tavares & Pérez 2022, GEN. NOV.

Description

GENUS JANUSYA GEN. NOV.

Zoobank registration: urn:lsid:zoobank.org:act: 7F1DD58A-C896-4DF1-9DDC-817B4D30E400.

Type species: Janusya indica sp. nov.

Etymology: The new genus is dedicated to Jean Vacelet, who is affectionately known as Janus, in recognition for all his work on Porifera, including calcareous sponges.

Diagnosis: Calcinea in which the cormus comprises a typical clathroid body. A stalk may be present. The skeleton contains regular (equiangular and equiradiate) or subregular triactines and tetractines. Tetractines are less abundant than triactines, sometimes even rare, but they always have needle-like apical actines. Diactines may be added. The aquiferous system is asconoid.

Notes

Published as part of Klautau, Michelle, Lopes, Matheus Vieira, Tavares, Gabriela & Pérez, Thierry, 2022, Integrative taxonomy of calcareous sponges (Porifera: Calcarea) from Réunion Island, Indian Ocean, pp. 671-725 in Zoological Journal of the Linnean Society 194 on page 682, DOI: 10.1093/zoolinnean/zlab014, http://zenodo.org/record/6354284

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Linked records

Additional details

Biodiversity

Family
Clathrinidae
Genus
Janusya
Kingdom
Animalia
Order
Clathrinida
Phylum
Porifera
Scientific name authorship
Klautau & Lopes & Tavares & Pérez
Taxonomic status
gen. nov.
Taxon rank
genus
Taxonomic concept label
Janusya Klautau, Lopes, Tavares & Pérez, 2022