AnimaliaNot EvaluatedacceptedspeciesAccepted
Didemnum studeri

Didemnum studeri

Hartmeyer, 1911

GBIF:119391087

0year

ABOUT

Descriptions(2)

Remarks. Two colonies tentatively identified here as D. studeri have all characters of this species (including narrow branchial sac with only 5 or 6 stigmata per row and 6 coils of vas deferens) but spicules are distributed mainly in the superficial layer of the test. The specimens are similar to those from Magellan Strait (Sanamyan & Schories, 2003).
Sanamyan, Karen, Schories, Dirk, Sanamyan, Nadya (2010): New records of aplousobranch ascidians from Central Chile. Zootaxa 2537: 58-68, DOI: 10.5281/zenodo.196669
Material examined: Chile, 4. region: Punta de Choros, Isla Danmas, 12 m, two colonies.
Sanamyan, Karen, Schories, Dirk, Sanamyan, Nadya (2010): New records of aplousobranch ascidians from Central Chile. Zootaxa 2537: 58-68, DOI: 10.5281/zenodo.196669

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Source Information

New records of aplousobranch ascidians from Central Chile

checklist

This dataset contains the digitized treatments in Plazi based on the original journal article Sanamyan, Karen, Schories, Dirk, Sanamyan, Nadya (2010): New records of aplousobranch ascidians from Central Chile. Zootaxa 2537: 58-68, DOI: 10.5281/zenodo.196669

Abstract

Seven shallow-water colonial ascidians of the order Aplousobranchia, including three new species, are identified in the material collected by SCUBA divers off the coast of Central Chile. Three species including Aplidium falclandicum, A. fuegiense and Didemnum studeri were known previously from Subantarctic and South Chile. The range of one species, Distaplia arnbackae n. sp., extends to south to Guaitecas Islands, and the rest three species (Aplidium peruvianum, Aplidiopsis chilensis n. sp. and Eudistoma clivosum n. sp.) are not known from more southern localities and may represent a northern component.

Key words: Aplidiopsis, Eudistoma, Distaplia, SE Pacific

Sanamyan K, Schories D, Sanamyan N, plazi (2010). New records of aplousobranch ascidians from Central Chile. Plazi.org taxonomic treatments database. Checklist dataset https://doi.org/10.5281/zenodo.196669 accessed via GBIF.org on 2026-06-16.

CC0Published 12/31/2010View dataset
GBIF Usage Key
119391087
Dataset Key
70c7165d-3004-4826-a296-710cd0673bb8
Origin
source
Backbone Key
2329803
Taxon ID
03B43956CE0DFFC9FF45F88AFDDFAE65.taxon
Last Crawled
6/11/2026
Last Interpreted
6/11/2026