13. TUBERALES

TUBERACEAE

Pseudobalsamea microspora Diehl & Lamb.

on mushroom beds, Pretoria, Winckworth, 32914, 33387.

Terfezia boudieri Chat.

Pole Evans (1918 a) 117.

in ground, Kalahari and Windhoek.

Terfezia claveryi Chat.

Marloth (1913) 26 ; Pole Evans (1918 a) 117 ; Ed. Fischer (1938) 37 ; Nel (1942) 26.

in ground, near shrubs of Acacia hebeclada, Windhoek, Marloth ; Floradora, Hunter ; Dunmurray, v. d. Byl 1448.

Terfezia pfeilii P. Henn.

P. Hennings (1897) 75.

on ground, Damaraland, Pfeil.