PBDB Taxon

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

Pseudomonotis (Trematiconcha) likharevi

Bivalvia - Pectinida - Pseudomonotidae

Taxonomy

Pseudomonotis (Trematiconcha) likharevi was named by Newell and Boyd (1970). Its type specimen is AMNH 28938, a valve (Left valve), and it is a 3D body fossil. Its type locality is AMNH2079, Artesia, which is in a Roadian carbonate limestone in the San Andres Formation of New Mexico.

Sister species lacking formal opinion data

P. angulosa, P. artiensis, P. bjona, P. cycloidea, P. doneziana, P. elegans, P. elegantula, P. idahoensis, P. jakutica, P. kittli, P. laevis, P. lieberti, P. michaeli, P. noinskii, P. noinskyi, P. ochotica, P. papyria, P. papyrica, P. pealei, P. permiana, P. similis, P. spitzbergensis, P. tendagurensis, P. tenuistriatus, P. zitteli, P. indica, P. artica

Synonymy list

Year	Name and author
1970	Pseudomonotis (Trematiconcha) likharevi Newell and Boyd p. 249 figs. figs. 6,C, D

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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)
—	Ostreomorphi	Ferussac 1822

Rank	Name	Author
—	Ostreioni	Ferussac 1822
—	Ostreata	Ferussac 1822
superorder	Ostreiformii	Ferussac 1822
order	Pectinida	(Gray 1854)
suborder	Anomiidina	Gray 1854
—	Aviculopectinoidei	Starobogatov 1992
superfamily	Aviculopectinoidea	Meek and Hayden 1864
family	Pseudomonotidae	Newell 1938
genus	Pseudomonotis
subgenus	Trematiconcha
species	likharevi

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.

†Pseudomonotis (Trematiconcha) likharevi Newell and Boyd 1970

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Diagnosis

No diagnoses are available

Measurements

part	N	mean	minimum	maximum	median	s.d.
valve height	3	84.5	76.5	96.3	82.0	10.2

Composition:

low Mg calciteo

Composition 2:

aragoniteo

Environment:

marineo

Locomotion:

stationaryo

Life habit:

epifaunalo

Diet:

suspension feedero

Vision:

blindc

Created:

2007-09-07 02:56:05

Modified:

2009-12-13 03:22:38

Source: o = order, c = class

References: Kiessling 2004, Aberhan et al. 2004

Age range: base of the Asselian to the top of the Roadian or 298.90000 to 266.90000 Ma

Collections (10 total)

Time interval	Ma	Country or state	Original ID and collection number
Asselian	298.9 - 293.52	USA (Texas)	Pseudomonotis likharevi (105987)
Kungurian	283.3 - 274.4	USA (Texas)	Pseudomonotis likharevi (43491 81633)
Kungurian	283.3 - 274.4	USA (Arizona)	Pseudomonotis likharevi (94882 94883 94885)
Kungurian	283.3 - 274.4	USA (Wyoming)	Pseudomonotis likharevi (81512)
Roadian	274.4 - 266.9	USA (Texas)	Pseudomonotis likharevi (43518 81693)
Roadian	274.4 - 266.9	USA (New Mexico)	Pseudomonotis likharevi (type locality: 94886)