Benthoctopus magellanicus G. C. Robson, 1930 accepted as
Muusoctopus eureka (G. C. Robson, 1929) (source of synonymy)
Enteroctopus membranaceus Rochebrune & Mabille, 1889 (status source)
Muusoctopus abruptus (Sasaki, 1920) (new combination reference)
Muusoctopus berryi (G. C. Robson, 1924) (new combination reference)
Muusoctopus bizikovi Gleadall, Guerrero-Kommritz, Hochberg & Laptikhovsky, 2010 (original description)
Muusoctopus canthylus (G. L. Voss & Pearcy, 1990) (new combination reference)
Muusoctopus clyderoperi (O'Shea, 1999) (new combination reference)
Muusoctopus eureka (G. C. Robson, 1929) (new combination reference)
Muusoctopus fuscus (Taki, 1964) (new combination reference)
Muusoctopus hokkaidensis (S. S. Berry, 1921) (new combination reference)
Muusoctopus johnsonianus (Allcock, Strugnell, Ruggiero & M. A. Collins, 2006) (new combination reference)
Muusoctopus karubar (Norman, Hochberg & Lu, 1997) (new combination reference)
Muusoctopus leioderma (S. S. Berry, 1911) (new combination reference)
Muusoctopus levis (Hoyle, 1885) (new combination reference)
Muusoctopus longibrachus (Ibáñez, Sepúlveda & Chong, 2006) (new combination reference)
Muusoctopus longibrachus akambei Gleadall, Guerrero-Kommritz, Hochberg & Laptikhovsky, 2010 (original description)
Muusoctopus longibrachus longibrachus (Ibáñez, Sepúlveda & Chong, 2006) (basis of record)
Muusoctopus macrophallus (G. L. Voss & Pearcy, 1990) accepted as
Muusoctopus yaquinae (G. L. Voss & Pearcy, 1990) (new combination reference)
Muusoctopus normani (Massy, 1907) accepted as
Muusoctopus januarii (Hoyle, 1885) (new combination reference)
Muusoctopus oregonae (Toll, 1981) (new combination reference)
Muusoctopus oregonensis (G. L. Voss & Pearcy, 1990) (new combination reference)
Muusoctopus profundorum (G. C. Robson, 1932) (new combination reference)
Muusoctopus pseudonymus (Grimpe, 1922) (new combination reference)
Muusoctopus rigbyae (Vecchione, Allcock, Piatkowski & Strugnell, 2009) (new combination reference)
Muusoctopus robustus (G. L. Voss & Pearcy, 1990) (new combination reference)
Muusoctopus sibiricus (Loyning, 1930) (new combination reference)
Muusoctopus tangaroa (O'Shea, 1999) (new combination reference)
Muusoctopus tegginmathae (O'Shea, 1999) (new combination reference)
Muusoctopus thielei (G. C. Robson, 1932) (new combination reference)
Muusoctopus violescens (Taki, 1964) (new combination reference)
Muusoctopus yaquinae (G. L. Voss & Pearcy, 1990) (new combination reference)
Octopus hyadesi Rochebrune & Mabille, 1889 (status source)
Octopus pentherinus Rochebrune & Mabille, 1889 (status source)
Vulcanoctopus hydrothermalis González & Guerra, 1998 (additional source)