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Mclearnia

Bivalvia - Pectinida - Pectinidae

Taxonomy
Mclearnia was named by Crickmay (1930) [Sepkoski's age data: J Tith-u K Apti Sepkoski's reference number: 663]. It is not extant.

It was assigned to Pterioida by Sepkoski (2002); and to Mclearniinae by Bouchet et al. (2010).

Synonymy list
YearName and author
1930Mclearnia Crickmay
2002Mclearnia Sepkoski, Jr.
2010Mclearnia Bouchet et al.

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
phylumMollusca
classBivalvia
Eubivalvia
subclassAutobranchia(Groblen 1894)
infraclassPteriomorphia(Beurlen 1944)
RankNameAuthor
OstreomorphiFerussac 1822
OstreioniFerussac 1822
OstreataFerussac 1822
superorderOstreiformiiFerussac 1822
orderPectinida(Gray 1854)
suborderPectinidina(Adams and Adams 1858)
superfamilyPectinoideaRafinesque 1815
PectinoidaeRafinesque 1815
familyPectinidaeWilkes 1810
subfamilyMclearniinaeShurygin and Lutikov 1991
genusMclearniaCrickmay 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.

Diagnosis
No diagnoses are available
Measurements
No measurements are available
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: base of the Tithonian to the top of the Barremian or 152.10000 to 125.00000 Ma

Collections (7 total)


Time interval Ma Country or state Original ID and collection number
Oxfordian - Tithonian163.5 - 145.0Canada (British Columbia) M. sp. (41194)
Tithonian - Neocomian152.1 - 130.0Canada (British Columbia) M. sp. (41191)
Early/Lower Berriasian145.0 - 140.2Canada (British Columbia) M. sp. (185074)
Early/Lower Valanginian140.2 - 136.4Russian Federation M. sp. (189642)
Late/Upper Valanginian140.2 - 136.4Russian Federation M. sp. (189643)
Barremian129.4 - 125.0Russian Federation M. imperialis (57132 57133)