''Aequipecten'' is a
genus
Genus ( plural genera ) is a taxonomic rank used in the biological classification of living and fossil organisms as well as viruses. In the hierarchy of biological classification, genus comes above species and below family. In binomial n ...
of
scallop
Scallop () is a common name that encompasses various species of marine bivalve mollusks in the taxonomic family Pectinidae, the scallops. However, the common name "scallop" is also sometimes applied to species in other closely related familie ...
s,
marine bivalve
Bivalvia (), in previous centuries referred to as the Lamellibranchiata and Pelecypoda, is a class of marine and freshwater molluscs that have laterally compressed bodies enclosed by a shell consisting of two hinged parts. As a group, biv ...
mollusk
Mollusca is the second-largest phylum of invertebrate animals after the Arthropoda, the members of which are known as molluscs or mollusks (). Around 85,000 extant species of molluscs are recognized. The number of fossil species is es ...
s in the family
Pectinidae
Scallop () is a common name that encompasses various species of marine bivalve mollusks in the taxonomic family Pectinidae, the scallops. However, the common name "scallop" is also sometimes applied to species in other closely related families ...
.
[Abbott, R.T. & Morris, P.A. ''A Field Guide to Shells: Atlantic and Gulf Coasts and the West Indies.'' New York: Houghton Mifflin, 1995. 30-31.]
Fossil records
This genus is very ancient. It is known in the
fossil record
A fossil (from Classical Latin , ) is any preserved remains, impression, or trace of any once-living thing from a past geological age. Examples include bones, shells, exoskeletons, stone imprints of animals or microbes, objects preserved ...
s from the
Triassic
The Triassic ( ) is a geologic period and system which spans 50.6 million years from the end of the Permian Period 251.902 million years ago (Mya), to the beginning of the Jurassic Period 201.36 Mya. The Triassic is the first and shortest period ...
to the
Quaternary (age range: from 247.2 to 0.0 million years ago). Fossils are found in the marine strata throughout the world.
[Fossilworks]
/ref>
Species
Species within the genus ''Aequipecten'' include:
* ''Aequipecten acanthodes
''Aequipecten acanthodes'', the thistle scallop, is a species of bivalve mollusc
Mollusca is the second-largest phylum of invertebrate animals after the Arthropoda, the members of which are known as molluscs or mollusks (). Around 85,000&n ...
'' (Dall, 1925) — thistle scallop
* '' Aequipecten audouinii'' (Paryaudeau 1826) — sometimes given as a subspecies of ''A. opercularis''
* '' Aequipecten commutatus'' (Monterosato, 1875) — Canestrello scallop
* '' Aequipecten gibbus'' (Linnaeus
Carl Linnaeus (; 23 May 1707 – 10 January 1778), also known after his ennoblement in 1761 as Carl von Linné Blunt (2004), p. 171. (), was a Swedish botanist, zoologist, taxonomist, and physician who formalised binomial nomenclature, t ...
, 1758
Events
January–March
* January 1 – Swedish biologist Carl Linnaeus (Carl von Linné) publishes in Stockholm the first volume (''Animalia'') of the 10th edition of ''Systema Naturae'', the starting point of modern zoological ...
) — calico scallop
* '' Aequipecten glyptus'' (Wood, 1828) — red-ribbed scallop
* '' Aequipecten heliacus'' (Dall
Dall may refer to:
People
* Anders Bendssøn Dall (died 1607), Danish Lutheran bishop
* Bobby Dall (born 1963), American musician
* Caroline Healey Dall (1822–1912), American feminist writer
*Clarrie Dall (1887–1953), Australian footballer
* C ...
, 1925)
* '' Aequipecten irradians'' — Atlantic bay scallop
* '' Aequipecten lindae'' (Petuch, 1995)
* '' Aequipecten lineolaris'' (Lamarck
Jean-Baptiste Pierre Antoine de Monet, chevalier de Lamarck (1 August 1744 – 18 December 1829), often known simply as Lamarck (; ), was a French naturalist, biologist, academic, and soldier. He was an early proponent of the idea that biolog ...
, 1819) — wavy-lined scallop
* '' Aequipecten linki'' (Dall
Dall may refer to:
People
* Anders Bendssøn Dall (died 1607), Danish Lutheran bishop
* Bobby Dall (born 1963), American musician
* Caroline Healey Dall (1822–1912), American feminist writer
*Clarrie Dall (1887–1953), Australian footballer
* C ...
, 1926)
* ''Aequipecten muscosus
The rough scallop, ''Aequipecten muscosus'', grows up to . It has a small, scallop-shaped shell with about 20 strong ribs which have many erect scales or small spines near the margin. The hinge line has ears.
The coloration of the rough scallop ...
'' — rough scallop
* '' Aequipecten opercularis'' (Linnaeus
Carl Linnaeus (; 23 May 1707 – 10 January 1778), also known after his ennoblement in 1761 as Carl von Linné Blunt (2004), p. 171. (), was a Swedish botanist, zoologist, taxonomist, and physician who formalised binomial nomenclature, t ...
, 1758
Events
January–March
* January 1 – Swedish biologist Carl Linnaeus (Carl von Linné) publishes in Stockholm the first volume (''Animalia'') of the 10th edition of ''Systema Naturae'', the starting point of modern zoological ...
) — Queen scallop
* '' Aequipecten tehuelchus'' ( D'Orbigny, 1846) — Tehuelche scallop
References
External links
Catalogue of Life
Pectinidae
Bivalve genera
{{Pectinidae-stub