OLIVA.— Plate XIII. 



Fig. 



177. TENEBEOSA, 58*, Murrat. — Borneo. 



178-181. HOLOSEEiCA, 82, Martini. — 0. tigrina, Lamk. 

 178, 179, Zanzibar, Filhy. 180, 181, Mada- 

 gascar. 



182, 183. ANGUSTATA, 75, Marrat. — China. 



184-192. BULB0SA,81, Bolten and Martini. — 0. inflata, Chem. 

 and Lamk. 184, var. undata, Lamk.; Corisco 

 Bay. 189, 192, var. fi/feerosa, Bolten; hieincta, 

 Lamk., Zanzibar. 185, Suez. 188, Annesley 

 Bay. 186, 187, var. crassa, Martini, fahagina, 

 Lamk. 



