Bornellidae
| Bornellidae | |
|---|---|
| |
| Bornella stellifer | |
| Scientific classification | |
| Kingdom: | |
| Phylum: | |
| Class: | |
| (unranked): | clade Heterobranchia
clade Euthyneura |
| Superfamily: | |
| Family: | Bornellidae Bergh, 1874
|
| Genera | |
Bornellidae is a family of nudibranch sea slug - marine gastropod molluscs in the superfamily Tritonioidea.
This family is within the clade Cladobranchia (according to the taxonomy of the Gastropoda by Bouchet & Rocroi, 2005).
Description
Nudibranch species within the Bornellidae family have elongated bodies, with pairs of cerata-like dorsal and lateral appendages, with finger-like branches, running along the length of the body. Each of these appendages has an attached cluster of gills. Their rounded head has a tentacle on either side of the mouth, with tiny finger-like papillae. The rhinophores on the head resemble the dorsal appendages.
Nudibranchs within this family are believed to feed exclusively on hydroids.
Taxonomy
The family Bornellidae consists of the following subfamilies (according to the taxonomy of the Gastropoda by Bouchet & Rocroi, 2005):
![[icon]](/wiki/File:Wiki_letter_w_cropped.svg){kind=small} | This section needs expansion. You can help by adding to it. (December 2009) |
Genera
- Bornella Gray, 1850 (with at least ten species)
- Bornellopsis O'Donoghue, 1929
- Pseudobornella Baba, 1932 (monotypic : P. orientalis)
References
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