A Global Mission

The mission of the Ocean Census is to accelerate the discovery of ocean life to advance fundamental science, empower conservation, and fuel innovation for the future of our planet.

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Gallery

Phylum

OC-SP-0003400

SONY DSC

Species ID

OC-SP-0003400

Pathway

Phylum

Cnidaria

Species ID

OC-SP-0003400

Provisional Species Name

Nicella sp_RMNH COEL.6267

Lowest Valid Taxon Name in WoRMS

Nicella

Lowest Known Rank

Genus

Status

Pathway

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Embargo

No

Kingdom

Animalia

Phylum

Cnidaria

Class

Octocorallia

Order

Scleralcyonacea

Family

Ellisellidae

Genus

Nicella

Taxonomic Remarks

This is the new species from the historical museum collection (Naturalis Biodiversity Centre, The Netherlands), which was discovered during the Species Discovery Awards travels. There is only one nominal species, Nicella dichotoma (Gray, 1860), from Mauritius, the Indian Ocean. The specimen was previously misidentified as Nicella granifera, an Atlantic species. The sclerites of this specimen have a typical Nicella character, but the colours of the sclerites and the branching pattern are different and have never been reported from the Indian Ocean. It has never been reported from the Indian Ocean. This is the second record of this genus from Mauritius and the fifth species from the Indian Ocean.

Description of Material

Colony: two large dried pieces, possibly originally Height 19.5 cm, width 25.0 cm without holdfast (Fig.1) The whole colony has a yellowish colour. Branching patterns: Flabellate with alternate pinnate at the tip; fine branchlets are irregularly distributed on the main branches. No anastomoses Arrangement of polyps at tips of the branch: Biserial alternate (Fig.2) Colour of sclerites: yellow-orange. Tentacle sclerites are colourless.

Distribution

Only known from Mauritius, Indian Ocean. Depth unknown.

Scientific Name Authorship

Matsumoto

SONY DSC

Join the census

The Ocean Census Alliance unites national and philanthropic marine institutes, museums, and universities, backed by governments, philanthropy, business and civil society partners.