Acaenomolgus protulae (Stock, 1959) (additional source)
Acanthomolgus Humes & Stock, 1972 (additional source)
Acanthomolgus astrictus Humes & Stock, 1973 (original description)
Acanthomolgus bilobipes Humes & Stock, 1973 (original description)
Acanthomolgus hales Humes & Stock, 1973 (original description)
Acanthomolgus plantei Humes & Stock, 1973 (original description)
Amarda compta Humes & Stock, 1973 (original description)
Amarda cultrata Humes & Stock, 1973 (original description)
Anchimolgus digitatus (Humes & Ho, 1968) (additional source)
Andrianellus exsertidens Humes & Stock, 1973 (original description)
Anisomolgus protentus (Humes & Frost, 1964) (additional source)
Ascetomolgus plicatus Humes & Stock, 1972 (additional source)
Ascidioxynus bermudensis Humes & Stock, 1973 (original description)
Ascidioxynus floridanus Humes & Stock, 1973 (original description)
Ascidioxynus jamaicensis (Wilson C.B., 1921) (additional source)
Aspidomolgus stoichactinus Humes, 1969 (additional source)
Astericola frequens (Humes & Cressey, 1958) (additional source)
Colobomolgus laboutei Humes & Stock, 1973 (original description)
Contomolgus lokobeensis Humes & Stock, 1973 (original description)
Debruma clavelinae Humes & Stock, 1973 (original description)
Doridicola astrophyticus Humes & Stock, 1973 accepted as Critomolgus astrophyticus (Humes & Stock, 1973) (original description)
Epimolgus trochi (Canu, 1899) (additional source)
Gelastomolgus spondyli Humes, 1968 (additional source)
Haplomolgus montiporae Humes & Ho, 1968 (additional source)
Herrmannella bullata Humes & Stock, 1973 (original description)
Herrmannella columbiae (Thompson I.C. in Herdman, Thompson & A. Scott, 1897) (additional source)
Herrmannella panopeae (Illg, 1949) (additional source)
Herrmannella saxidomi Illg, 1949 (additional source)
Herrmannella tivelae (Illg, 1949) (additional source)
Heteranthessius scotti Bocquet, Stock & Benard, 1959 (additional source)
Indomolgus brevisetosus Humes & Ho, 1966 (additional source)
Kelleria regalis Gurney, 1927 (additional source)
Kombia angulata Humes, 1962 (additional source)
Lichomolgella pusilla Sars G.O., 1918 (additional source)
Lichomolgides cuanensis Gotto, 1954 accepted as Zygomolgus cuanensis (Gotto, 1954) (additional source)
Lichomolgidium cynthiae (Brian, 1924) accepted as Lichomolgidium sardum Kossmann, 1877 (additional source)
Lichomolgus chamarum Humes, 1968 (additional source)
Lichothuria mandibularis Stock, 1968 (additional source)
Macrochiron echinicolum Humes & Stock, 1973 (original description)
Macrochiron sargassi Sars G.O., 1916 (additional source)
Meomicola amplectans Stock, Humes & Gooding, 1964 (additional source)
Meringomolgus devotus Humes & Stock, 1973 (original description)
Meringomolgus facetus Humes & Stock, 1973 (original description)
Meringomolgus hamatus Humes & Stock, 1973 (original description)
Metaxymolgus aculeatus (Humes & Ho, 1968) accepted as Doridicola aculeatus (Humes & Ho, 1968) (additional source)
Metaxymolgus cinctus Humes & Stock, 1973 accepted as Doridicola cinctus (Humes & Stock, 1973) (original description)
Modiolicola gracilis Wilson C.B., 1935 (additional source)
Modiolicola inermis Canu, 1891 (additional source)
Modiolicola insignis Aurivillius, 1883 (additional source)
Modiolicola maximus (Thompson I.C., 1893) (additional source)
Monomolgus unihastatus Humes & Frost, 1964 (additional source)
Myxomolgus proximus Humes & Stock, 1973 (original description)
Nasomolgus firmus Humes & Ho, 1967 (additional source)
Octopicola stocki Humes, 1963 (additional source)
Odontomolgus actinophorus (Humes & Frost, 1964) (additional source)
Panjakus hydnophorae Humes & Stock, 1973 (original description)
Panjakus platygyrae Humes & Stock, 1973 (original description)
Paradoridicola sinulariae Humes & Stock, 1973 (original description)
Paramacrochiron japonicum Humes, 1970 (additional source)
Paramolgus politus (Humes & Ho, 1967) (additional source)
Paraphiloconcha meretricis Yamaguti, 1936 (additional source)
Pennatulicola pterophilus (Stock, 1962) (additional source)
Philoconcha amygdalae Yamaguti, 1936 (additional source)
Plesiomolgus organicus (Humes & Ho, 1967) (additional source)
Prionomolgus lanceolatus Humes & Ho, 1968 (additional source)
Pseudanthessius madrasensis Reddiah, 1968 (additional source)
Rakotoa Humes & Stock, 1972 (original description)
Rakotoa proteus Humes & Stock, 1972 (original description)
Ravahina tumida Humes & Ho, 1968 (additional source)
Sabelliphilus bispirae McIntosh, 1905 (status source)
Sabelliphilus sarsii Claparède, 1870 (additional source)
Scambicornus adduensis (Sewell, 1949) (additional source)
Schedomolgus arcuatipes (Humes & Ho, 1968) (additional source)
Serpuliphilus duplus Humes & Stock, 1973 (original description)
Serpuliphilus tenax Humes & Stock, 1973 (original description)
Spaniomolgus compositus (Humes & Frost, 1964) (additional source)
Stellicola illgi Humes & Stock, 1973 (original description)
Synstellicola affinis (Humes & Ho, 1967) (additional source)
Telestacicola angoti Humes & Stock, 1973 (original description)
Temnomolgus eurynotus Humes & Ho, 1966 (additional source)
Thamnomolgus robustus Humes, 1969 (additional source)
Xenomolgus varius Humes & Stock, 1973 (original description)
Zamolgus acanthodes Humes & Stock, 1973 (original description)
Zamolgus tridens Humes & Stock, 1973 (original description)
Zygomolgus tenuifurcatus (Sars G.O., 1917) (additional source)