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Protaeolidiella

Species of gastropod From Wikipedia, the free encyclopedia

Protaeolidiella atra is a species of sea slug, an aeolid nudibranch, a marine gastropod mollusc in the family Pleurolidiidae.[2] It is the only species in the genus Protaeolidiella.[3]

Phylum:Mollusca
Suborder:Aeolidacea
Quick facts Scientific classification, Binomial name ...
Protaeolidiella
Scientific classification Edit this classification
Kingdom: Animalia
Phylum: Mollusca
Class: Gastropoda
Order: Nudibranchia
Suborder: Aeolidacea
Family: Pleurolidiidae
Genus: Protaeolidiella
Baba, 1955
Species:
P. atra
Binomial name
Protaeolidiella atra
Baba, 1955[1]
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Taxonomic history

This species was synonymised with Pleurolidia juliae by Rudman.[4] A careful study by Carmona et al. using DNA sequencing showed that these were really two sister species and that they were not members of the family Aeolidiidae.[5]

Distribution

This species was described from Kasajima, Sagami Bay, Japan. It is also known from Korea.[5]

Description

Protaeolidiella atra is an aeolid nudibranch with a burgundy to black coloured body and numerous cerata with white tips.[5] It is confused with Pleurolidia juliae in many works but can be distinguished by the lack of a dorsal white line on the body and more numerous, ungrouped cerata.[6]

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