PYRGODESMIDAE
Augesmus Chamberlin, 1951
Augesmus varilobatus (Loomis, 1936):184. Pérez-Asso & Perez-Gelabert, 2001:78 *H
Coccoelasma Loomis, 1936
Coccoelasma incisura Loomis, 1936:167 . Pérez-Asso & Perez-Gelabert, 2001:78 *H
Cyphotylus Loomis, 1936
Cyphotylus prolatus Loomis, 1936:170 . Pérez-Asso & Perez-Gelabert, 2001:78 *H
Dilophops Loomis, 1934
Dilophops bullatus Loomis, 1934:59 . Pérez-Asso & Perez-Gelabert, 2001:78
Docodesmus Cook, 1896
Docodesmus alifer Loomis, 1941 a:68. Pérez-Asso & Perez-Gelabert, 2001:78 *DR
Docodesmus angustus Loomis, 1941 a:71. Pérez-Asso & Perez-Gelabert, 2001:78 *DR
† Docodesmus brodzinskyi Shear, 1981:53 . Pérez-Asso & Perez-Gelabert, 2001:78 [ Dominican amber]
Docodesmus griseus Loomis, 1941 a:69. Pérez-Asso & Perez-Gelabert, 2001:78 *DR
Docodesmus haitiensis Chamberlin, 1918:216 . Pérez-Asso & Perez-Gelabert, 2001:78 *H, *DR
Docodesmus parvior Chamberlin, 1918:218 . Pérez-Asso & Perez-Gelabert, 2001:78 *H
Docodesmus semiseptus Loomis, 1936:163 . Pérez-Asso & Perez-Gelabert, 2001:78 *H
† Docodesmus sp. —Santiago-Blay & Poinar (1992):367. Pérez-Asso & Perez-Gelabert, 2001:78 [ Dominican amber] Eoromus Loomis, 1936
Eoromus aberrans Loomis, 1936:176 . Pérez-Asso & Perez-Gelabert, 2001:78 *H
Fennellia Loomis, 1941
Fennellia ovipes Loomis, 1941b:194 . Pérez-Asso & Perez-Gelabert, 2001:78 *H
Henicomus Loomis, 1941
Henicomus septiporus Loomis, 1941 a:79. Pérez-Asso & Perez-Gelabert, 2001:79 *DR
Iomoides Loomis, 1934
Iomoides conjuncta Loomis, 1941 a:76. Pérez-Asso & Perez-Gelabert, 2001:79 *DR
Iomoides glabra Loomis, 1934:53 . Pérez-Asso & Perez-Gelabert, 2001:79 *H
Iomoides hispidus Loomis, 1934:51 . Pérez-Asso & Perez-Gelabert, 2001:79 *H
Iomoides parallela Loomis, 1941 a:75. Pérez-Asso & Perez-Gelabert, 2001:79 *DR
Iomus Cook, 1911
† Iomus ? sp.—Santiago-Blay & Poinar (1992):367. Pérez-Asso & Perez-Gelabert, 2001:79 [ Dominican amber]
Jeekelia Loomis, 1950
Jeekelia granulosa (Loomis, 1941a):74. Pérez-Asso & Perez-Gelabert, 2001:79 *DR
Lobodesmus Loomis, 1936
Lobodesmus granosus Loomis, 1936:164 . Pérez-Asso & Perez-Gelabert, 2001:79 *H
Lophodesmus Pocock, 1894
† Lophodesmus ? sp.—Santiago-Blay & Poinar (1992):367. Pérez-Asso & Perez-Gelabert, 2001:79 [ Dominican amber] Penteporus Loomis, 1936
Penteporus crenellatus Loomis, 1936:180 . Pérez-Asso & Perez-Gelabert, 2001:79 *H
Poratia Cook, 1894
Poratia granulofrons (Chamberlin, 1918):221. Pérez-Asso & Perez-Gelabert, 2001:79
= Dominicodesmus geophilus Chamberlin, 1923:189
Styraxodesmus Chamberlin, 1918
Styraxodesmus ater Loomis, 1936:188 . Pérez-Asso & Perez-Gelabert, 2001:79 *H
Styraxodesmus furcatus Chamberlin, 1918:222 . Pérez-Asso & Perez-Gelabert, 2001:79 *H
Pyrgodesmidae of uncertain generic position
Treseolobus Attems, 1907
Treseolobus ? caraibianus Chamberlin, 1918:220. Pérez-Asso & Perez-Gelabert, 2001:80