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Yaadia robusta

Bivalvia - Trigoniida - Steinmanellidae

Taxonomy
Yaadia robusta was named by Saul (1978). Its type specimen is UCLA 38634 and is a 3D body fossil. Its type locality is CIT loc. 1159, Dayton Canyon, which is in a Campanian marine siliciclastic in the Chatsworth Formation of California.

Synonymy list
YearName and author
1978Yaadia robusta Saul pp. 47 - 49 figs. pl. 9, figs. 2 - 4, 6; text fig 18, table 10

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
phylumMollusca
classBivalvia
Eubivalvia
subclassAutobranchia(Groblen 1894)
RankNameAuthor
infraclassHeteroconchia(Gray 1854)
UniomorphiGray 1854
UnioniGray 1854
UnionataGray 1854
orderTrigoniida(Dall 1889)
superfamilyMyophorelloidea(Kobayashi 1954)
familySteinmanellidaeCooper 1991
subfamilyYaadiinae
genusYaadiaCrickmay 1930
speciesrobusta

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.

Yaadia robusta Saul 1978
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: aragonitec
Locomotion: facultatively mobileo
Life habit: infaunalo
Diet: suspension feedero
Vision: blindc
Created: 2004-02-28 12:34:20
Modified: 2004-02-28 14:34:20
Source: o = order, c = class
Reference: Aberhan et al. 2004

Age range: Late/Upper Campanian or 83.60000 to 72.20000 Ma

Collections (7 total)


Time interval Ma Country or state Original ID and collection number
Late/Upper Campanian83.6 - 72.2USA (California) Yaadia robusta (86872 167699 type locality: 185168 214144 225326 239789 239797)