PBDB Taxon

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

Neocrassina obliqua

Bivalvia - Carditida - Astartidae

Taxonomy

Astarte obliqua was named by Deshayes (1830). It is not extant. It is the type species of Neocrassina, Crassinella.

It was recombined as Crassinella obliqua by Douville (1879); it was recombined as Neocrassina obliqua by Fischer (1887).

Sister species lacking formal opinion data

N. aureliae, N. densicostata, N. duboisiana, N. extensa, N. faceta, N. fessicostata, N. freneixae, N. gueuxii, N. modiolaris, N. ovata, N. pandeyi, N. pelops, N. spitiensis, N. striato, N. subdepressa, N. unilateralis, N. vai, N. cotteausia, N. rectangula, N. suprajurensis, N. orientalis, N. ovata, N. subdepressa, N. subdepressa, N. unilateralis, N. freneixae, N. scytalis, N. sowerbyana, N. spitiensis, N. unilateralis

Synonymy list

Year	Name and author
1830	Astarte obliqua Deshayes
1879	Crassinella obliqua Douville p. 91
1887	Neocrassina obliqua Fischer

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Rank	Name	Author
kingdom	Animalia	()
—	Bilateria
—	Eubilateria	Ax 1987
—	Protostomia
—	Spiralia
superphylum	Lophotrochozoa
phylum	Mollusca
class	Bivalvia
—	Eubivalvia

Rank	Name	Author
subclass	Autobranchia	(Groblen 1894)
infraclass	Heteroconchia	(Gray 1854)
—	Cardiomorphi	Ferussac 1822
—	Carditioni	Dall 1889
order	Carditida	(Dall 1889)
superfamily	Crassatelloidea	(Férussac 1822)
family	Astartidae	d'Orbigny 1844
genus	Neocrassina	Fischer 1887
species	obliqua	(Deshayes 1830)

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.

†Neocrassina obliqua Deshayes 1830

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Diagnosis

No diagnoses are available

Measurements

No measurements are available

Composition:

aragonitesuperf

Environment:

marinesuperf

Locomotion:

facultatively mobilesuperf

Life habit:

infaunalsuperf

Diet:

suspension feedersuperf

Vision:

blindsuperf

Created:

2009-09-09 13:45:55

Modified:

2024-02-05 22:32:59

Source: superf = superfamily

Reference: Sanchez Roig 1926

Age range: base of the Late/Upper Bajocian to the top of the Kimmeridgian or 168.60000 to 149.20000 Ma

Collections (2 total)

Time interval	Ma	Country or state	Original ID and collection number
Late/Upper Bajocian	168.6 - 168.2	France	Neocrassina obliqua (240562)
Kimmeridgian	154.8 - 149.2	United Kingdom (England)	Neocrassina obliqua (1612)