Published December 31, 2012 | Version v1
Taxonomic treatment Open

Styela squamosa Herdman 1881

Description

Styela squamosa Herdman, 1881

(Figure 3)

Styela squamosa Herdman 1881, p 66. Sanamyan, Sanamyan, 2006: 321 (synonymy).

Material examined. St. B5-11, 2651m, 6 specimens; St. B5-10, 2676m, 1 specimen; St. D2-8, 2653– 2683m, 1 specimen.

Remarks. Oval, dark brown or almost black specimens are up to 2cm in greatest diameter. Thick short rhizoids are on the proximal end. The tunic is firm, warty, often covered by bryozoans and hydroids. External appearance and internal features correspond well to previous descriptions. Styela squamosa has wide range of distribution and is known from many deep-water localities in Pacific and around Antarctic. There are several records of this species from North Pacific, although the species has not been known from the Sea of Japan until the present record.

Notes

Published as part of Sanamyan, Karen & Sanamyan, Nadya, 2012, Deep-water Ascidiacea from the Sea of Japan, pp. 63-68 in Zootaxa 3245 on page 67, DOI: 10.5281/zenodo.280532

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Linked records

Additional details

Biodiversity

Family
Styelidae
Genus
Styela
Kingdom
Animalia
Order
Pleurogona
Phylum
Chordata
Scientific name authorship
Herdman
Species
squamosa
Taxon rank
species
Taxonomic concept label
Styela squamosa Herdman, 1881 sec. Sanamyan & Sanamyan, 2012

References

  • Herdman, W. A. (1881) Preliminary report on the Tunicata of the Challenger Expedition. Cynthiidae. Proceedings of the Royal Society, Edinburgh, 11, 52 - 88.