- †Homocrinus †Homoeospira †Homoeospira
fiscellostriata †Homotelus †Homotelus
laeviurus †Hormotoma †Hormotoma anna †Hormotoma
artemesia †Hormotoma
confusa †Hormotoma...
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species †Homocrinus –
tentative report †Homoeospira †Homotelus †Homotelus
laeviurus †Howellella †Hustedia †Hustedia
marmoni †Hybochilocrinus †Hybochilocrinus...