Species (58)
- Urocoptis vignalensis Torre ssp. vignalensis
- Gongylostoma vignalensis Pfeiffer L. ssp. vignalensis
- Brachypodella sp.
- Macroceramus sp.
- Macroceramus signatus ssp. salleanus
- Urocoptis livida Torre ssp. guajenensis
- Urocoptis livida Torre ssp. costellaris
- Urocoptis fortiuscula Torre & Bartsch ssp. eustricta
- Tetrentodon alleni Torre
- Urocoptis morenoi Torre & Bartsch
- Urocoptis livida Torre ssp. guajensis
- Urocoptis bermdezi Torre
- Urocoptis sinaloensis Torre
- Gongylostoma vesperalis J. & T.
- Gongylostoma vignalensis Pfeiffer L. ssp. decurta
- Macroceramus clandens Pfeiffer
- Gongylostoma confusa Ar.
- Cochlodinella variegata Pfeiffer
- Gongylostoma elegans Pfeiffer L.
- Microceramus petitianus Pilsbry ssp. perconicus
- Urocoptis sanguinea Pfeiffer L.
- Macroceramus elegans Pfeiffer
- Macroceramus gossei Pfeiffer L.
- Microceramus bonairensis Baker H.B. ssp. curacaoana
- Gongylostoma planospira Pfeiffer
- Gongylostoma livata Pfeiffer
- Gongylostoma humboldtianum Pfeiffer L.
- Urocoptis fumosa Gndl.
- Gongylostoma fabriana Poey
- Gongylostoma oviedoiana Orb.
- Urocoptis cylindrus Deshayes
- Gongylostoma integra Pfeiffer
- Anoma gerii Wood ssp. gerii
- Gongylostoma trinitaria Pfeiffer L.
- Gongylostoma esochara
- Gongylostoma ischna Pilsbry
- Urocoptis brevis Adams C.B. ssp. obesa
- Brachypodella kugleri
- Brachypodella venezuelensis
- Microceramus gossei Pfeiffer
- Urocoptis scaera Gund.
- Urocoptis alleni Torre
- Anoma maugeri Wood
- Brachypodella gracilis Wood
- Anoma gerii Wood ssp. citrina
- Autocoptis guigouana Petit
- Autocoptis sp.
- Urocoptis allene
- Urocoptis bahamensis
- Urocoptis barroi Torre
- Urocoptis melita Tom.
- Urocoptis tuba Torre
- Brachypodella trinitaria
- Brachypodella leucopleura
- Macroceramus signatus
- Macroceramus formosus
- Macroceramus muscatus
- Cochlodinella poeyana