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Calyptraea inornata

Gastropoda - Neotaenioglossa - Calyptraeidae

Taxonomy
Trochita inornata was named by Gabb (1869).

It was synonymized subjectively with Calyptraea mamillaris by Stewart (1927); it was recombined as Calyptraea inornata by Loel and Corey (1932).

Sister species lacking formal opinion data
C. alaskana, C. aldrichi, C. mammilaris, C. merriami, C. primogenita, C. saxosa, C. viridarena

Synonymy list
YearName and author
1869Trochita inornata Gabb p. 51 figs. PI. 14, Fig. 8, 8a
1932Calyptraea inornata Loel and Corey p. 269 figs. Plate 63, figures 8, 9

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
phylumMollusca
classGastropoda
RankNameAuthor
subclassCaenogastropoda(Cox 1959)
orderNeotaenioglossaHaller 1882
suborderPtenoglossa(Gray 1853)
superfamilyCalyptraeoideaLamarck 1809
familyCalyptraeidaeLamarck 1809
genusCalyptraeaLamarck 1799
speciesinornata()

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.

†Calyptraea inornata Gabb 1869
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: aragonitec
Locomotion: facultatively mobileg
Attached: yesg
Life habit: epifaunalg
Diet: suspension feederg
Vision: limitedc
Created: 2009-05-20 04:56:27
Modified: 2009-09-18 11:29:00
Source: g = genus, c = class
Reference: Kiessling 2004

Age range: base of the Chattian to the top of the Early/Lower Pliocene or 27.30000 to 3.60000 Ma

Collections (17 total)


Time interval Ma Country or state Original ID and collection number
Chattian27.3 - 23.04Canada (British Columbia) Trochita inornata (63086)
Chattian - Aquitanian27.3 - 20.45USA (California) Calyptraea inornata (37516)
Early/Lower Miocene23.04 - 15.98USA (California) Calyptraea inornata (71217 71223 71228 91374 238145 238163 238183 238241)
Early/Lower Miocene23.04 - 15.98Mexico (Baja California Sur) Calyptraea inornata (43814 96570)
Late/Upper Miocene11.63 - 5.333USA (California) Calyptraea inornata (44425)
Early/Lower Pliocene5.333 - 3.6USA (Oregon) Calyptraea inornata (71148 71149)
Blancan4.7 - 1.4USA (California) Calyptraea inornata (19677 19678)