Risbecia ghardaqana? from Indonesia

August 18, 2007
From: Grace Wong

Hi Bill
Thought this might add to your collection. I presume it is juvenile Risbecia ghardaqana? Please advice. Thanks.

Locality: Lembeh Straits, 12-15 m, North Sulawesi, Indonesia, 31 May 2004. Length: About 3 cm. Photographer: Grace Wong.

Grace Wong

gracewym@gmail.com

Wong, G., 2007 (Aug 18) Risbecia ghardaqana? from Indonesia. [Message in] Sea Slug Forum. Australian Museum, Sydney. Available from http://www.seaslugforum.net/find/20166

Dear Grace,

As you will see from earlier comments of mine [see also message #9625] I am not entirely convinced I can identify R. ghardaqana. However the authors of that species state most definitely that the background colour is white with no purple patches, so it seems your animal is not that species. Although it is not a usual colour form, I think it is probably Risbecia pulchella, but I may be wrong.

Best wishes,
Bill Rudman

Rudman, W.B., 2007 (Aug 18). Comment on Risbecia ghardaqana? from Indonesia by Grace Wong. [Message in] Sea Slug Forum. Australian Museum, Sydney. Available from http://www.seaslugforum.net/find/20166

Factsheet

Risbecia pulchella

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