Amphiura callida
| Amphiura callida | |
|---|---|
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Echinodermata |
| Subphylum: | Eleutherozoa |
| Class: | Ophiuroidea |
| Order: | Ophiurida |
| Suborder: | Gnathophiurina |
| Family: | Amphiuridae |
| Genus: | Amphiura |
| Species: | A. callida |
| Binomial name | |
| Amphiura callida Albuquerque, Campos-Creasey & Guille, 2001 | |
Amphiura callida is a species of brittle star belonging to the family Amphiuridae. It is only known from the continental shelf off the coast of Cabo Frio, southeastern Brazil (depth 50 m).
This is a rather robust brittle star with a disc diameter of up to 10 mm and an arm length of up to 45 mm. It can be distinguished from its congeners from the leaf-like shape of the distal oral papillae and the presence of groups of two to seven spines along the entire length of the arm.
References
- Maria da Natividade ALBUQUERQUE, Lúcia S. CAMPOS-CREASEY & Alain GUILLE (2001). "Two new species of Amphiuridae (Echinodermata, Ophiuroidea) from the southeastern coast of Brazil". Zoosystema 23 (3): 591–604.