Dilemma inexpectatum | |
---|---|
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Mollusca |
Class: | Bivalvia |
Family: | Poromyidae |
Genus: | Dilemma |
Species: | D. inexpectatum |
Binomial name | |
Dilemma inexpectatum (Crozier, 1966) | |
Synonyms [2] | |
Corculum inexpectatumCrozier, 1966 |
Dilemma inexpectatum [2] is a minute species of deepwater [3] cockle, a marine bivalve mollusc in the family Cardiidae. [2]
Myochamidae is a family of marine bivalves in the superorder Anomalodesmata. It includes both cementing and burrowing species.
Alcithoe larochei is a species of large deepwater sea snail, a marine gastropod mollusc in the family Volutidae, the volutes.
Alcithoe lutea is a species of large deepwater sea snail, a marine gastropod mollusc in the family Volutidae, the volutes.
Dosina is a genus of marine bivalve molluscs in the family Veneridae.
Corculum is a genus of small saltwater clams, marine bivalve molluscs in the family Cardiidae, the cockles. They maintain Symbiodinium dinoflagellates as symbionts.
Janthina janthina is a species of holoplanktonic sea snail, a marine gastropod mollusk in the family Epitoniidae. Its common names include violet sea-snail, common violet snail, large violet snail and purple storm snail.
Buccinulum is a genus of sea snails, marine gastropod molluscs in the whelk family Tudiclidae.
Dilemma is a genus of marine bivalves of the family Poromyidae. The genus is remarkable for encompassing predators of isopods and ostracods, unusual for sessile molluscs. One species is known from the western Atlantic Ocean and three from across the Pacific. Specimens have been found at depths between 229–961 m (751–3,153 ft). The name of the genus refers to the dilemma that the author of the new genus faced while diagnosing it.
Winston Frank Ponder is a malacologist born and educated in New Zealand who has named and described many marine and freshwater animals, especially micromolluscs.
Cellana strigilis is a species of large limpet, a marine gastropod mollusc in the family Nacellidae, one of the families of true limpets.
Philinopsis taronga is a species of small and colorful aglajid sea slug, a shell-less opisthobranch gastropod mollusk in the family Aglajidae. It has an Indo-Pacific distribution in southeastern Australia and northern New Zealand.
Munditia echinata is a minute sea snail, a marine gastropod mollusc in the family Liotiidae.
Montfortula is a genus of keyhole limpets, marine gastropod molluscs in the subfamily Emarginulinae of the family Fissurellidae.
Apaturris expeditionis is a species of sea snail in the family Borsoniidae.
Notoacmea elongata is a species of sea snail, a true limpet, a marine gastropod mollusk in the family Lottiidae, one of the families of true limpets.
Calliotropis crystalophora is a species of sea snail, a marine gastropod mollusk in the family Eucyclidae.
Micrelenchus burchorum is a species of sea snail, a marine gastropod mollusc in the family Trochidae, the top snails.
Caecum maori is a species of minute sea snail, a marine gastropod mollusc or micromollusc in the family Caecidae.
Roseaplagis mortenseni is a species of sea snail in the family Trochidae, the top snails. The shell grows to a length of 7 mm. This marine species occurs off New Zealand, the Antipodes Islands and the Bounty Islands.
Gigantidas tangaroa is a species of deep-sea mussel, a marine bivalve mollusk in the family Mytilidae, the mussels.