Aulacoctena Mortensen, 1913 (additional source)
Aulacoctena acuminata Mortensen, 1913 (additional source)
Aulacoctenidae Lindsay & Miyake, 2007 (additional source)
Bathocyroe Madin & Harbison, 1978 (additional source)
Bathocyroe fosteri Madin & Harbison, 1978 (additional source)
Bathocyroe longigula Horita, Akiyama & Kubota, 2011 (additional source)
Bathocyroidae Harbison & Madin, 1982 (additional source)
Bathyctena Mortensen, 1912 (additional source)
Bathyctena chuni (Moser, 1909) (additional source)
Bathyctenidae Mortensen, 1913 (additional source)
Beroe Browne, 1756 accepted as Beroe O.F. Müller, 1776 (additional source)
Beroe abyssicola Mortensen, 1927 (additional source)
Beroe cucumis Fabricius, 1780 (additional source)
Beroe forskalii Milne Edwards, 1841 (additional source)
Beroe ovatus Bruguière, 1789 accepted as Beroe ovata Bruguière, 1789 (additional source)
Beroe roseola (Agassiz, 1860) accepted as Beroe cucumis Fabricius, 1780 (basis of record)
Beroida (additional source)
Beroidae Eschscholtz, 1825 (additional source)
Bolinopsidae Bigelow, 1912 (additional source)
Bolinopsis L. Agassiz, 1860 (additional source)
Bolinopsis infundibulum (O.F. Müller, 1776) (additional source)
Cestida (basis of record)
Cestidae Gegenbaur, 1856 (additional source)
Cestum Lesueur, 1813 (additional source)
Cestum veneris Lesueur, 1813 (additional source)
Cyclocoela accepted as Tentaculata (basis of record)
Cydippida (additional source)
Eurhamphaeidae L. Agassiz, 1860 (additional source)
Hormiphora L. Agassiz, 1860 (additional source)
Hormiphora palmata Chun, 1898 (additional source)
Kiyohimea Komai & Tokioka, 1940 (additional source)
Kiyohimea usagi Matsumoto & Robison, 1992 (additional source)
Lampocteis Harbison, Matsumoto & Robison, 2001 (additional source)
Lampocteis cruentiventer Harbison, Matsumoto & Robison, 2001 (additional source)
Lampoctenidae Harbison, Matsumoto & Robison, 2001 (additional source)
Leucothea Mertens, 1833 (additional source)
Leucothea pulchra Matsumoto, 1988 (additional source)
Leucotheidae Krumbach, 1925 (additional source)
Lobata (additional source)
Mertensia Lesson, 1829 (additional source)
Mertensia ovum (Fabricius, 1780) (additional source)
Mertensiidae L. Agassiz, 1860 (additional source)
Nuda (additional source)
Platyctenida (basis of record)
Pleurobrachia Fleming, 1822 (additional source)
Pleurobrachia pileus (O. F. Müller, 1776) (additional source)
Pleurobrachiidae Chun, 1880 accepted as Cydippidae Gegenbaur, 1856 (additional source)
Tjalfiella Mortensen, 1910 (additional source)
Tjalfiella tristoma Mortensen, 1910 (additional source)
Tjalfiellidae Komai, 1922 (additional source)
Typhlocoela accepted as Tentaculata (basis of record)

 Authority

 for Eudistoma costai (Della Valle, 1877)

Della Valle used in the original description Distoma costae, as a species dedicated to Prof. A. Costa. In the old ... [details]

 Status

 for Cydippe elliptica Eschscholtz, 1829

Moved to Hormiphora by Moser 1909, p. 152 [details]

 Status

 for Hormiphora foliosa Haeckel, 1904

Probable synonym of H. hormiphora (Gegenbaur, 1856) because of its similarity to Gegenbaur's illustration. [details]

 Synonymy

 for Hormiphora L. Agassiz, 1860

Synonym of Cydippe Gegenbaur, 1856 by L. Agassiz 1860 [details]

 Synonymy

 for Hormiphora palmata Chun, 1898

Bigelow (1912) synonomized young stages of H. palmata Chun, 1898 with H. hormiphora (Gegenbaur, 1856), but he also ... [details]