*** Welcome to piglix ***

Diodora aspera

Diodora aspera
Diodora aspera001.jpg
Diodora aspera
Scientific classification
Kingdom: Animalia
Phylum: Mollusca
Class: Gastropoda
(unranked): clade Vetigastropoda
Superfamily: Fissurelloidea
Family: Fissurellidae
Subfamily: Emarginullinae
Tribe: Diodorini
Genus: Diodora
Species: D. aspera
Binomial name
Diodora aspera
(Rathke, 1833)
Synonyms

Fissurella aspera Rathke, 1833 (original combination)


Fissurella aspera Rathke, 1833 (original combination)

Diodora aspera, common name the rough keyhole limpet, is a species of sea snail, a marine gastropod mollusk in the family Fissurellidae, the keyhole limpets.

It is host to the ectoparasite Anthessius nortoni Illg, 1960

The size of the shell varies between 36 mm and 75 mm.

This species occurs in the Pacific Ocean from Alaska to Mexico.



...
Wikipedia

...