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Sphenotrochus (3935063)

Sphenotrochus evexicostatus

Sphenotrochus squiresi

Sphenotrochus ralphae

Sphenotrochus andrewianus

Sphenotrochus hancocki

Sphenotrochus aurantiacus

Sphenotrochus gardineri

Sphenotrochus gilchristi

Sphenotrochus auritus

Sphenotrochus lindstroemi

Sphenotrochus cuneolus

Sphenotrochus excavatus

Sphenotrochus imbricaticostatus

Sphenotrochus intermedius

Sphenotrochus wellsi

Sphenotrochus

Eusthenotrochus (tree size 1)

Sphenotrochus cairnsi

Sphenotrochus granulosus

Sphenotrochus huttonianus

Sphenotrochus javanus

Sphenotrochus laculatus

Sphenotrochus latus

Sphenotrochus macandrewanus

Sphenotrochus milletianus

Sphenotrochus mixtus

Sphenotrochus moseri

Sphenotrochus nanus

Sphenotrochus pulchellus

Sphenotrochus roemeri

Sphenotrochus semigranosus

Sphenotrochus trinitatis

Sphenotrochus variolaris

Sphenotrochus wrighti

Sphenotrochus aschistus

Sphenotrochus australis

Sphenotrochus brassensis

Sphenotrochus claibornensis

Sphenotrochus crispus

Sphenotrochus denhartogi

Sphenotrochus emarciatus

Sphenotrochus fragarioides

Sphenotrochus granulatus