Difference between revisions of "Subfamily Protoperidinioideae"

Diagnosis:Protoperidiniaceans in which there are five or more climactal plates and two antapical plates ( fundital plates).

Protoperidinium Bergh 1881a.

Archaeperidinium Jörgensen 1912.


(=Properidinium Meunier 1919; taxonomic junior synonym - see Fensome et al., 1993b, p.141)



Minuscula Lebour 1925.
Protoperidinium Bergh 1881a.


(=Congruentidium Abé 1927; taxonomic junior synonym by general concensus)

Barssidinium Lentin et al. 1994; Miocene? (Serravalian?)-Pliocene.
Brigantedinium Reid 1977 ex Lentin and Williams 1993; Holocene.
Capillicysta Matsuoka and Bujak in Matsuoka et al. 1987; Mid-Late Miocene.
Cristadinium Head et al. 1989b; Late Miocene.
Deflagymnium Olaru 1978a; Cretaceous (Maastrichtian).
Erymnodinium Lentin et al. 1994; Late Miocene.
Gerlachidium Benedek and Sarjeant 1981; Mid-Late Oligocene.
Leipokatium Bradford 1975; Holocene.
Lejeunecysta Artzner and Dörhöfer 1978; Late Oligocene.


(=Lejeunia Gerlach 1961; homonym -Lejeunecysta is substitute)



Phelodinium Stover and Evitt 1978; Cretaceous (Senonian).
Pseudoalterbia Mao Shaozhi and Norris 1988; Cretaceous (Turonian-Santonian).
Quinquecuspis Harland 1977b; Holocene.
Selenopemphix Benedek 1972; Mid-Late Oligocene.


(=Multispinula Bradford 1975; taxonomic junior synonym according to Head, 1993, p.31-32)


(=Omanodinium Bradford 1975; taxonomic junior synonym according to Head, 1993, p.32)



Stelladinium Bradford 1975; Holocene.
Sumatradinium Lentin and Williams 1976; Mid Miocene.
Trinovantedinium Reid 1977; Holocene.
Votadinium Reid 1977; Holocene.
Xandarodinium Reid 1977; Holocene.