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Pterotrigonia klamathonia

Bivalvia - Trigoniida - Megatrigoniidae

Taxonomy
Trigonia klamathonia was named by Anderson (1958).

It was recombined as Pterotrigonia klamathonia by Jones (1960), Haggart et al. (2005).

Synonymy list
YearName and author
1958Trigonia klamathonia Anderson p. 112 figs. Plate 30, figure 4
1960Pterotrigonia klamathonia Jones p. 438 figs. Pl. 59, figs. 1,3-4,8,14
2005Pterotrigonia klamathonia Haggart et al. fig. 6.6

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
phylumMollusca
classBivalvia
—Eubivalvia
subclassAutobranchia(Groblen 1894)
infraclassHeteroconchia(Gray 1854)
RankNameAuthor
—UniomorphiGray 1854
—UnioniGray 1854
—UnionataGray 1854
orderTrigoniida(Dall 1889)
superfamilyMyophorelloidea(Kobayashi 1954)
—Megatrigonioidaevan Hoepen 1929
—Megatrigoniitaevan Hoepen 1929
familyMegatrigoniidaevan Hoepen 1929
subfamilyPterotrigoniinaevan Hoepen 1929
genusPterotrigoniavan Hoepen 1929
speciesklamathonia()

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.

†Pterotrigonia klamathonia Anderson 1958
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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: base of the Late/Upper Turonian to the top of the Turonian or 93.50000 to 89.80000 Ma

Collections (48 total)


Time interval Ma Country or state Original ID and collection number
Turonian93.9 - 89.8USA (California) Pterotrigonia klamathonia (62347 80928 80929 86785 219050 219080 220298 220338 220340 220360 221082 222076 222079 222080 222094 222097 222100 222102 222103 222112 222115 238635) Trigonia sp. B cf. T. evansana (220370 220935 220939)
Early/Lower Turonian93.5 - 89.3Canada (British Columbia) Pterotrigonia klamathonia (210492 210511 210515 210516 210522 210524)
Late/Upper Turonian93.5 - 89.3USA (California) Pterotrigonia klamathonia (215288 215570 222110 222111 222117 222131 238628 238629 238630 238637 238638) Trigonia evansana (220932) Trigonia sp. B cf. T. evansana (220390 220940 221081 221084) Trigonia sp. B. cf. T. evansana (220933)