Hystrichosphaeropsis

HYSTRICHOSPHAEROPSIS Deflandre, 1935, p.232.  Emendations: Sarjeant, 1966b, p.138; Sarjeant, 1982b, p.47.  Originally (and now) Hystrichosphaeropsis, subsequently Hystrichosphaera subgenus Hystrichosphaeropsis.  Eisenack (1963c, p.118) retained Hystrichosphaeropsis at generic rank.  Taxonomic senior synonym: Triblastula, according to Yun Hyesu (1981, p.22) - however, Jan du Chêne et al. (1986a, p.158) retained Hystrichosphaeropsis.  Taxonomic junior synonym: Rottnestia, according to Sarjeant (1966b, p.139) - however, Jan du Chêne et al. (1986a, p.309) retained Rottnestia.  Type: Deflandre, 1935, pl.8, fig.11, as Hystrichosphaeropsis ovum.

Parent: Subfamily Gonyaulacoideae

Species List:

Hystrichosphaeropsis arctica
"Hystrichosphaeropsis borussica"
Hystrichosphaeropsis complanata
Hystrichosphaeropsis costae
"Hystrichosphaeropsis downiei"
"Hystrichosphaeropsis forficata"
Hystrichosphaeropsis galeata
Hystrichosphaeropsis irisiae
"Hystrichosphaeropsis jubata"
"Hystrichosphaeropsis minimum"
"Hystrichosphaeropsis nuda"
Hystrichosphaeropsis obscura
*Hystrichosphaeropsis ovum
Hystrichosphaeropsis perforata
Hystrichosphaeropsis pontiana
Hystrichosphaeropsis quasicribrata
Hystrichosphaeropsis rectangularis
Hystrichosphaeropsis somphosa
"Hystrichosphaeropsis tubulata"
Hystrichosphaeropsis variabilis
"Hystrichosphaeropsis wetzelii"