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Panopea akerlundi
Taxonomy
Panopea akerlundi was named by Stilwell and Zinsmeister (1992) [DISTRIBUTION: Eocene; Seymour Island, Antarctica.]. Its type specimen is USNM 441642, a shell, and it is a 3D body fossil. Its type locality is IPS 443, Seymour Island, which is in a Lutetian coastal sandstone in the La Meseta Formation of Antarctica.
Sister species lacking formal opinion data
P. acutisulcata, P. alabama, P. anacachoensis, P. angusta, P. angusta, P. aracuata, P. arcuata, P. arduennensis, P. attenuata, P. bellsensis, P. borealis, P. carteroni, P. cilindrica, P. corrugata, P. cottaldina, P. cuneiformis, P. curta, P. cylindrica, P. decisa, P. decisa, P. descisa, P. dupiniana, P. dupiniana, P. elliptica, P. elongata, P. fallax, P. faujasi, P. faujasii, P. floridana, P. fraillia, P. glicimeris, P. glycimeris, P. goldfussi, P. gurgitis, P. hauthali, P. hauthali, P. heberti, P. inferior, P. inferior, P. japonica, P. lata, P. lateralis, P. maccoyi, P. malvernensis, P. mandibula, P. mandibulata, P. meynardi, P. monmouthensis, P. natalensis, P. necomiensis, P. neocomiensis, P. nomurae, P. norvegica, P. nucleus, P. oppenhaimi, P. orientalis, P. ovialis, P. pastorei, P. patagonica, P. patagonica, P. penjinskensis, P. peshakovi, P. philippi, P. pleshakovi, P. quemadensis, P. reflexa, P. remensis, P. rostrata, P. royana, P. sierrana, P. simotomensis, P. simplex, P. smithae, P. stenopleura, P. submandibula, P. subplicata, P. torresi, P. triangula, P. tyugokuensis, P. vetula, P. whifieldi, P. xizangensis, P. angusta, P. angusta, P. menardi, P. meynardi, P. oppenheimi, P. quemadensis
Entered
by A. Hendy on 2007-06-03; modified by M. Clapham on 2026-03-13
Synonymy list
| Year | Name and author |
|---|---|
| 1992 | Panopea akerlundi Stilwell and Zinsmeister p. 88 figs. pl. 10, figs. a, c |
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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.
†Panopea akerlundi Stilwell and Zinsmeister 1992
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Diagnosis
No diagnoses are available