APRIL 1 TO JUNE 30, 1939 11 



132414. Haworthia glauca Baker. 



Elongate-stemmed, with oblong-lanceolate leaves about 1 inch long. The 

 self-colored light or gray-green leaves have 5 to 7 lines on the back. Allied 

 to Haworthia coarctata. Native to South Africa. 



132415. Haworthia gracilis v. Poelln. 



Stemless, with a rosette about 2% inches across, of many somewhat shining, 

 narrow-oblong to narrow-obovate-oblong leaves about 1% inches long. The 

 leaves have 3 to 5 green lines on the upper side and bristles on the margin. 



132416. Haworthia haageana v. Poelln. 



A haworthia with numerous bright-green, ovate-lanceolate leaves about 

 1% inches long and half as broad. Related to Haworthia reticulata. 



132417. Haworthia haageana var. subreticulata v. Poelln. 



A variety with the lines on the upper leaf surface slightly anastomosing. 



132418. Haworthia helmae v. Poelln. 



Proliferous, with numerous, ovate-oblong or oblanceolate acuminate leaves 

 less than y 2 inch long. The leaf margin and tip have transparent bristles. 



132419. Haworthia herrei v. Poelln. 



A haworthia branching from the base and with a stem up to 4 inches long. 

 The lanceolate, triangular, gray-green leaves, up to 2 inches long, are acumi- 

 nate with a short mucro and have greenish tubercles. Native to South Africa. 



132420. Haworthia herrei var. depauperata v. Poelln. 



A variety with 1 to 5 longitudinal lines and few tubercles on the lower 

 leaf surface. 



132421. Haworthia jonesiae v. Poelln. 



A species with a stem becoming 8 inches or taller and numerous crowded, 

 dark-green, lanceolate, erect, incurved leaves up to 1 inch long. Related to 

 Haworthia glauca. 



132422. Haworthia laetevirens Haw. 



A haworthia with a rosette of numerous oblanceolate-oblong, pale-green 

 leaves up to 1% inches long, tipped with a pellucid awn, and denticulate on 

 the margins and keel. 



132423. Haworthia lateganae v, Poelln. 



Stem about 2 inches high, leaves numerous, spirally arranged, ovate-lan- 

 ceolate, 2 to 2% inches long, having a very sharp mucro. Native to Cape 

 Province, South Africa. 



132424. Haworthia limifolia Marl. 



Stemless, with a dense rosette of ovate-lanceolate leaves having 15 to 20 

 filelike ridges on the leaf surface and a raceme of greenish flowers. Native to 

 South Africa. 



132425. Haworthia longiana v. Poelln. 



Stemless and proliferous, with 10 to 15 ovoid-deltoid green leaves 5 to 10 

 inches long. The leaf surface is concave to flat convex, with minute, con- 

 colorous tubercles on the raised middle line ; the convex back is covered with 

 rather small, greenish-white tubercles. 



132426. Haworthia setata var. xtphiophylla (Baker) v. Poelln. 



A variety with leaves about 2 inches long not including the pellucid awn. 

 Received as Haworthia lofigiaristata, now referred to the above. 



132427. Haworthia maraisii v. Poelln. 



Stemless, with a dense rosette of few (many in cultivation), brownish- 

 green leaves with a triangular, pellucid face, often grooved in the middle, 

 and with numerous obtuse tubercles. 



