Basic info Taxonomic history Classification Relationships
Morphology Ecology and taphonomy External Literature Search Age range and collections

Actinostreon gregareum

Bivalvia - Ostreida - Palaeolophidae

Taxonomy
Ostrea gregarea was named by Sowerby (1816).

It was recombined as Lopha gregarea by Cox (1935) and Sha (1995); it was recombined as Alectryonia gregarea by Besairie and Collignon (1972); it was recombined as Lopha (Actinostreon) gregaria by Fursich (1990); it was recombined as Lopha gregaria by Fürsich (1991); it was recombined as Actinostreon gregareum by Kiessling (2009).

Synonyms
Synonymy list
YearName and author
1806Ostrea carinata Lamarck
1815Lopha (Rastellum) gregarea Sowerby
1815Ostrea palmetta Sowerby
1816Lopha (Actinostreon) gregarea Sowerby
1816Ostrea gregarea Sowerby
1824Ostrea solitaria Sowerby
1825Ostrea (Alectryonia) costata Sowerby
1825Ostrea costatum Sowerby
1833Ostrea rastellaris Munster
1834Lopha (Lopha) pulligera Goldfuss
1834Ostrea pulligera Goldfuss
1834Ostrea rastellaris Münster
1840Alectryonia flabelliformis Nilson
1840Ostrea carinata Sowerby
1857Ostrea pulligera ascendens Quenstedt
1878Actinostreon solitarium Bayle
1878Alectryonia potieri Bayle
1883Ostrea (Alectryonia) rastellaris Muenster
1883Ostrea (Alectryonia) rastellaris Münster
1892Ostrea (Alectryonia) pulligera Goldfuss
1892Ostrea (Alectryonia) solitaria Sowerby
1894Ostrea (Alectryonia) vallata Etallon
1900Alectryonia asellus Greppin
1901Alectryonia flabelloides Schloth
1905Alectryonia pulligera Dacque
1905Alectryonia rastellaris Dacque
1911Ostrea (Exogyra) semisolitaria Etallon
1921Lopha solitaria Newton
1929Arctostrea asellus Weir p. 21 figs. Pl. 1, Fig. 19
1931Lopha pulligera Diaz-Romero
1935Lopha gregarea Cox
1939Arctostrea rastellaris Stefanini
1972Alectryonia gregarea Besairie and Collignon
1990Lopha (Actinostreon) gregaria Fursich
1991Lopha gregaria Fürsich
1995Lopha gregarea Sha p. 102 figs. Pl 38, fig 22
2009Actinostreon gregareum Kiessling
2011Actinostreon solitarium Kiessling et al.

Is something missing? Join the Paleobiology Database and enter the data

RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
Schizocoela
phylumMollusca
classBivalvia
Eubivalvia
subclassAutobranchia(Groblen 1894)
RankNameAuthor
infraclassPteriomorphia(Beurlen 1944)
OstreomorphiFerussac 1822
OstreioniFerussac 1822
OstreataFerussac 1822
superorderOstreiformiiFerussac 1822
orderOstreida(Fërussac 1822)
familyPalaeolophidaeMalchus 1990
genusActinostreon(Bayle 1878)
speciesgregareum(Sowerby 1816)

If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.

Diagnosis
No diagnoses are available