Hystrichosphaera subgenus Hystrichosphaera

"HYSTRICHOSPHAERA subgenus HYSTRICHOSPHAERA".  Autonym.  Now redundant.  Deflandre (1937b, p.61-67) included the following species in this subgenus: Hystrichosphaera ceratioides, Hystrichosphaera cornigera, Hystrichosphaera furcata, Hystrichosphaera ramosa, Hystrichosphaera speciosa and Hystrichosphaera wetzelii.  Entries for these species are included under the genus Hystrichosphaera.  Type: not designated; "type species" - Hystrichosphaera furcata, designated by Deflandre (1937b, p.61).