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Euvola vogdesi

Bivalvia - Pectinida - Pectinidae

Taxonomy
Pecten (Pecten) vogdesi was named by Arnold (1906) [DISTRIBUTION: California-Panama (Recent); western North America (Pliocene-Pleistocene).a]. It is extant.

It was recombined as Pecten (Oppenheimopecten) vogdesi by Keen (1971) and Woodring (1982); it was recombined as Euvola vogdesi by Coan et al. (2000).

Synonyms
Synonymy list
YearName and author
1842Pecten dentatus Sowerby
1906Pecten (Pecten) vogdesi Arnold p. 100
1914Pecten (Euvola) cataractes Dall
1925Pecten (Pecten) heimi Hertlein
1971Pecten (Oppenheimopecten) vogdesi Keen p. 87
1982Pecten (Oppenheimopecten) vogdesi Woodring p. 578
2000Euvola vogdesi Coan et al. p. 225

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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
genusEuvola(Dall 1898)
speciesvogdesi(Arnold 1906)

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
ReferenceDiagnosis
L. G. Hertlein 1925 (Pecten (Pecten) heimi)Shell concavo-convex, equilateral, inequivalve. Right valve highly arched, and ornamented by about 20 or 21 rounded, radiating ribs which become flattened toward ventral margin,
these separated by round-bottomed interspaces about one-half as wide as the ribs ; ribs and interspaces crossed by concentric incremental lines of growth ; ventral margin of shell rounded ; ears somewhat convex ; a distinct groove on right ear close to margin of shell, and byssal notch also present ; anterior margin of right ear somewhat convex; ear ornamented by about four or five radiating riblets and by concentric incremental lines. Left valve slightly concave and ornamented by about 17 or 18 radiating ribs which are separated by round-bottomed interspaces, the ribs and interspaces crossed by fine concentric incremental lines; a depressed area present just below the beaks; anterior and posterior margins of valve flattened, higher than the depressed inner area near beak, sloping abruptly to ears; ears concave and sculptured by fine incremental lines only. Altitude 75 mm. ; longitude 85 mm. ; diameter of right valve approximately 25 mm. ; apical angle of right valve approximately 97°.