PBDB Taxon

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

Camptonectes (Maclearnia)

Bivalvia - Pectinida - Pectinidae

Taxonomy

Maclearnia was named by Crickmay (1930).

It was reranked as Camptonectes (Maclearnia) by Milova (1985).

It was assigned to Camptonectes by Milova (1985).

Subtaxa

Camptonectes (Maclearnia) ochotica

Species lacking formal opinion data

Camptonectes bellisculptus, Camptonectes berryi, Camptonectes braeviauris, Camptonectes buchi, Camptonectes comatus, Camptonectes dettermany, Camptonectes distans, Camptonectes fromageti, Camptonectes giganteus, Camptonectes indicus, Camptonectes lamellosus, Camptonectes magnificus, Camptonectes platessiformis, Camptonectes robusta, Camptonectes spitzbergensis, Camptonectes sublaevigatus, Camptonectes sublens, Camptonectes wandaensis, Pecten cavanus

Synonymy list

Year	Name and author
1985	Camptonectes (Maclearnia) Milova p. 51

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

Rank	Name	Author
kingdom	Animalia	()
—	Bilateria
—	Eubilateria	Ax 1987
—	Protostomia
—	Spiralia
superphylum	Lophotrochozoa
phylum	Mollusca
class	Bivalvia
—	Eubivalvia
subclass	Autobranchia	(Groblen 1894)
infraclass	Pteriomorphia	(Beurlen 1944)

Rank	Name	Author
—	Ostreomorphi	Ferussac 1822
—	Ostreioni	Ferussac 1822
—	Ostreata	Ferussac 1822
superorder	Ostreiformii	Ferussac 1822
order	Pectinida	(Gray 1854)
suborder	Pectinidina	(Adams and Adams 1858)
superfamily	Pectinoidea	Rafinesque 1815
—	Pectinoidae	Rafinesque 1815
family	Pectinidae	Wilkes 1810
genus	Camptonectes	Meek 1864
subgenus	Maclearnia	(Crickmay 1930)

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.

Subg. †Camptonectes (Maclearnia) Crickmay 1930

show all | hide all

†Camptonectes (Maclearnia) ochotica Milova 1985

Diagnosis

No diagnoses are available

Measurements

part	N	mean	minimum	maximum	median	s.d.
shell height	2	58.5	45.0	76.0	60.5	21.9
valve height	5	57.7	24.0	122.0	51.0	37.7

Composition:

low Mg calcitef

Composition 2:

aragonitef

Environment:

marineo

Locomotion:

facultatively mobilef

Life habit:

low-level epifaunalf

Diet:

suspension feederf

Vision:

limitedf

Created:

2007-10-05 05:02:01

Modified:

2010-02-16 06:48:49

Source: f = family, o = order

Reference: Kiessling 2004

Age range: Margaritatus or 189.60000 to 183.00000 Ma

Collections (2 total)

Time interval	Ma	Country or state	Original ID and collection number
Margaritatus	189.6 - 183.0	Russian Federation	Camptonectes ochotica (136476 136479)