| Neodalyellida Umagillidae Wahl, 1910 | | w | latest taxonomic authority | |
| Umagillidae Bicladinae Poche, 1926 | | w | latest taxonomic authority | |
| Bicladinae Bicladus Kaburaki, 1925 | | w | latest taxonomic authority | |
| Bicladus metacrini Kaburaki, 1925 | [with synonyms] | w | latest taxonomic authority | |
| Bicladinae Desmote Beklemischev, 1916 | | w | latest taxonomic authority | |
| Desmote inops Kozloff, 1965 | | w | latest taxonomic authority | |
| Desmote metacrini (Kaburaki, 1925) | | w | latest taxonomic authority | |
| Desmote vorax Beklemischev, 1916 | | w | latest taxonomic authority | |
| Fallacohospes inchoatus Kozloff, 1965 | | w | latest taxonomic authority | |
| Collastominae Collastoma Dörler, 1900 | | w | latest taxonomic authority | |
| Collastoma eremitae Beklemischev, 1916 | | w | latest taxonomic authority | |
| Collastoma minutum Wahl, 1906 | | w | latest taxonomic authority | |
| Collastoma monorchis Dörler, 1900 | | w | latest taxonomic authority | |
| Collastoma pacifica Kozloff, 1953 | | w | latest taxonomic authority | |
| Collastoma wahli Ponce De Leon & Mane-Garzon, 1980 | | w | latest taxonomic authority | |
| Umagillidae Umagillinae Stunkard & Corliss, 1951 | | w | latest taxonomic authority | |
| Anoplodium evelinae Marcus, 1949 | | w | latest taxonomic authority | |
| Anoplodium mediale Ozaki, 1932 | | w | latest taxonomic authority | |
| Anoplodium ramosum Hyman, 1960 | | w | latest taxonomic authority | |
| Anoplodium tubiferum Westblad, 1953 | | w | latest taxonomic authority | |
| Anoplodiera voluta Westblad, 1930 | | w | latest taxonomic authority | |
| Anoplodiopsis gracilis (Wahl, 1906) | [with synonyms] | w | latest taxonomic authority | |
| Umagillinae Cleistogamia Faust, 1924 | [with synonyms] | w | latest taxonomic authority | |
| Cleistogamia holothuriana Faust, 1924 | | w | latest taxonomic authority | |
| Cleistogamia loutfia (Khalil & Azim, 1937) | [with synonyms] | w | latest taxonomic authority | |
| Umagillinae Loutfia Khalil & Azim, 1937 | | w | latest taxonomic authority | |
| Umagillinae Macrogynium Meserve, 1934 | | w | latest taxonomic authority | |
| Umagillinae Marcusella Westblad, 1953 | | w | latest taxonomic authority | |
| Marcusella atriovillosa Westblad, 1953 | | w | latest taxonomic authority | |
| Marcusella pallida Hickman, 1956 | | w | latest taxonomic authority | |
| Notothrix inquilina Hickman, 1956 | | w | latest taxonomic authority | |
| Ozametra elegans Westblad, 1953 | | w | latest taxonomic authority | |
| Ozametra striata Hickman, 1955 | | w | latest taxonomic authority | |
| Seritia elegans (Westblad, 1953) | [with synonyms] | w | latest taxonomic authority | |
| Seritia striata (Hickman, 1955) | [with synonyms] | w | latest taxonomic authority | |
| Umagillinae Syndesmis Silliman, 1881 | [with synonyms] | w | latest taxonomic authority | |
| Syndesmis antillarum Powers, 1936 | [with synonyms] | w | latest taxonomic authority | |
| Syndesmis echinorum Francois, 1886 | [with synonyms] | w | latest taxonomic authority | |
| Syndesmis evelinae Marcus, 1968 | [with synonyms] | w | latest taxonomic authority | |
| Syndesmis pallida (Hickman, 1956) | [with synonyms] | w | latest taxonomic authority | |
| Syndesmis punicea Hickman, 1956 | [with synonyms] | w | latest taxonomic authority | |
| Umagillinae Syndisyrinx Lehman, 1946 | | w | latest taxonomic authority | |
| Syndisyrinx antillarum (Powers, 1936) | | w | latest taxonomic authority | |
| Syndisyrinx atriovillosa (Westblad, 1953) | | w | latest taxonomic authority | |
| Syndisyrinx franciscana Lehman, 1946 | | w | latest taxonomic authority | |
| Syndisyrinx pallida (Hickman, 1956) | | w | latest taxonomic authority | |
| Syndisyrinx punicea (Hickman, 1956) | | w | latest taxonomic authority | |
| Umagilla forskalensis Wahl, 1909 | | w | latest taxonomic authority | |
| Wahlia macrostylifera Westblad, 1930 | | w | latest taxonomic authority | |
| Cleistogamia heronensis Cannon, 1982 | | w | primary taxonomic authority (describer) | 176-177, Figs. 3, 9g, h |
| Cleistogamia longicirrus Cannon, 1982 | | w | primary taxonomic authority (describer) | 177-178, Figs. 4, 9c, j |
| Cleistogamia pallii Cannon, 1982 | | w | primary taxonomic authority (describer) | 178-179, Figs. 5, 9k |
| Cleistogamia pulchra Cannon, 1982 | | w | primary taxonomic authority (describer) | 179-180, Figs. 6 9i |
| Cleistogamia pyriformis Cannon, 1982 | | w | primary taxonomic authority (describer) | 180-181, Fig 7 |
| Umagillinae Paranotothrix Cannon, 1982 | | w | primary taxonomic authority (describer) | 173 |
| Paranotothrix queenslandicus Cannon, 1982 | | w | primary taxonomic authority (describer) | 174-175, Figs. 1, 9 a, d |
| Umagillinae Seritia Cannon, 1982 | | w | primary taxonomic authority (describer) | |
| Wahlia stichopi Cannon, 1982 | | w | primary taxonomic authority (describer) | 175-176, Figs. 2, 9b, e, f |
| Umagillinae Anoplodium Schneider, 1858 | [with synonyms] | w | other taxonomic work | |
| Umagillidae Collastominae Wahl, 1910 | | w | other taxonomic work | |
| Syndesmis echinorum Silliman, 1881 | | w | other taxonomic work | |
| Umagillinae Anoplodiera Westblad, 1930 | | w | other taxonomic work | |