Subfamily Broomeoideae

Subfamily Broomeoideae

Citation: Broomeoideae ( Eisenack 1969c) Fensome et al. 1993b. Diagnosis:Pareodiniaceans in which there are six or seven climactal plates, two of which are Kofoid apical plates and three or four of which are dorsally situated Kofoid anterior intercalary plates. Type genus: Broomea Cookson and Eisenack 1958; Mid-Late Jurassic. Fossil genera: Aprobolocysta Duxbury 1977; Cretaceous (Hauterivian). Batioladinium Brideaux 1975; Cretaceous (Barremian). (=Necrobroomea Wiggins 1975; taxonomic junior synonym according to Brideaux, 1977, p.10) Broomea Cookson and Eisenack 1958; Mid-Late Jurassic. Cantulodinium Alberti 1961; Cretaceous (Valanginian). Carpathodinium Drugg 1978; Jurassic (Callovian-Oxfordian). ?Evansia Pocock 1972; Jurassic (Bajocian). (=Crussolia Wolfard and van Erve 1981; taxonomic junior synonym according to Below, 1990, p.72) (=Glomodinium Dodekova 1975; taxonomic junior synonym according to Jansonius, 1986, p.208) Kalyptea Cookson and Eisenack 1960b; Jurassic (Tithonian). Netrelytron Sarjeant 1961a; Jurassic (Oxfordian). Paraevansia Below, 1990; Jurassic (Bajocian-Callovian). ?Paranetrelytron Sarjeant 1966c; Cretaceous (Barremian). ?Riasanodinium Iosifova 1992; Cretaceous (Ryazanian)

Family Pareodiniaceae