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Glycymeris arctata
Taxonomy
Pectunculus arctatus was named by Conrad (1848) [DISTRIBUTION: Early Oligocene; Gulf Coastal Plain.]. Its type specimen is ANSP 30647, a shell, and it is a 3D body fossil. Its type locality is Vicksburg, which is in a Rupelian marine marl in the Byram Marl Formation of Mississippi.
It was recombined as Axinaea arctatus by Conrad (1854); it was recombined as Axinaea arctata by Conrad (1866); it was recombined as Glycymeris arctata by Dall (1898) and Dockery (1982).
It was recombined as Axinaea arctatus by Conrad (1854); it was recombined as Axinaea arctata by Conrad (1866); it was recombined as Glycymeris arctata by Dall (1898) and Dockery (1982).
Sister species lacking formal opinion data
G. altoumbonata, G. arcata, G. bimaculata, G. camaronesia, G. chordata, G. cuevensis, G. duplinensis, G. duplinicus, G. feruglioi, G. foujasi, G. gorokuensis, G. griesbachi, G. hanzawai, G. hillsboroughensis, G. huttoni, G. lacertosa, G. minoensis, G. queketti, G. robusta, G. rotundata, G. secticostata, G. subcrenata, G. subpectiniformis, G. suwanneensis, G. tenuistriata, G. tuckerae, G. tumulus, G. vestita, G. camaronesia, G. chitanii, G. fijiensis, G. slodkewitschi, G. subglobosa, G. lorensis, G. lornensis, G. nodosa, G. trelissickensis
Synonymy list
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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.
†Glycymeris arctata Conrad 1848
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Diagnosis
No diagnoses are available