Lejeunecysta

LEJEUNECYSTA Artzner and Dörhöfer, 1978, p.1381.  Emendations: Kjellström, 1972, p.467, Lentin and Williams, 1976, p.68–69 and Bujak in Bujak et al., 1980, p.68, all as Lejeunia — however, see Head (1993, p.30–31).  Originally Lejeunia Gerlach, 1961 (name illegitimate), subsequently (and now) Lejeunecysta, thirdly Protoperidinium subgenus Protoperidinium section Lejeunecysta (section name not validly published).  Substitute name for Lejeunia Gerlach, 1961, p.169 (an illegitimate name).  Taxonomic senior synonym: Quinquecuspis, by implication in Matsuoka (1987, p.57), who incorrectly considered Lejeunecysta to be the senior name — however, this synonymy has not been generally followed.  Type: Gerlach, 1961, pl.26, figs.10–11, as Lejeunia hyalina.

Parent: Subfamily Protoperidinioideae

Species List:

Lejeunecysta acuminata
"Lejeunecysta aechmophora"
"Lejeunecysta applanata"
Lejeunecysta attenuata
Lejeunecysta beninensis
Lejeunecysta brassensis
Lejeunecysta catomus
Lejeunecysta challengerensis
Lejeunecysta cinctoria
Lejeunecysta circularis
Lejeunecysta communis
"Lejeunecysta concreta"
Lejeunecysta convexa
Lejeunecysta cowiei
Lejeunecysta decorinassa
Lejeunecysta diversiforma
Lejeunecysta epidoma
Lejeunecysta fallax
"Lejeunecysta gaditana"
Lejeunecysta globosa
Lejeunecysta granosa
Lejeunecysta hatterasensis
*Lejeunecysta hyalina
Lejeunecysta illecebrosa
Lejeunecysta interrupta
Lejeunecysta izerzenensis
Lejeunecysta kammae
Lejeunecysta katatonos
"Lejeunecysta laevigata"
Lejeunecysta lata
"Lejeunecysta magnifica"
Lejeunecysta marieae
Lejeunecysta microgranulata
Lejeunecysta oliva
"Lejeunecysta paratenella"
Lejeunecysta pentagona
"Lejeunecysta pentagonalis"
Lejeunecysta psilodora
Lejeunecysta psuchra
Lejeunecysta pulchra
Lejeunecysta rotunda
Lejeunecysta sabrina
Lejeunecysta spatiosa
Lejeunecysta spectabilis
Lejeunecysta striata
Lejeunecysta tenella
"Lejeunecysta tricuspis"
Lejeunecysta variabilis