Pyura gibbosa

Pyura gibbosa
Washed up onshore
Scientific classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Subphylum: Tunicata
Class: Ascidiacea
Order: Stolidobranchia
Family: Pyuridae
Genus: Pyura
Species:
P. gibbosa
Binomial name
Pyura gibbosa
(Heller, 1878)
Synonyms

Cynthia gibbosa Heller, 1878
Boltenia gibbosa (Heller, 1878)

Pyura gibbosa is a species of sea-squirt in the family, Pyuridae, and was first described in 1878 as Cynthia gibbosa by Camill Heller.

It is a sessile, subtropical species, found in the temperate seas of the coasts of all Australian states with the exception of the Northern Territory. It is hermaphroditic and both cross and self-fertilisation occurs. The eggs develop into larva before metamorphosing into adults.

A good description of the species is given by Patricia Kott in a 1985 paper.