APRIL 1 TO JUNE 30, 193 9 9 



132384. Haworthia armstrongii v. Poelln. 



A haworthia with a stem about 4 inches high ; leaves dense, spirally ar- 

 ranged, lanceolate, dark green, iy 2 inches long, and light-green tubercles. 

 Related to Haworthia coarctata. 



132385. Haworthia asperiuscula Haw. 



Stem leafy, 4 to 6 inches high, with trifarious ovate-deltoid fleshy leaves, 

 almost 1 inch long and a slender raceme of few greenish flowers. Native 

 to South Africa. 



132386. Haworthia asperula Haw. 



A stemless species with a rosette about 2 1 / £ inches across of 10 to 15 short, 

 thick, recurving leaves. The grayish-green leaves are erect with the recurved 

 part pellucid and scabrous, due to the small papillae that cover the surface. 

 Native to South Africa. 



132387. Haworthia atrovirens (DC.) Haw. 



Stoloniferous, with numerous long-lanceolate leaves y 2 to % inch long, 

 dull green turning reddish brown, pellucid at the tip, with several vertical, 

 anastomosing green lines, rounded on back and scabrous with tubercles. 



132388. Haworthia attenuata Haw. 



A cespitose succulent plant with the leaves in a spiral rosette and a flower 

 stalk about 2 feet high, bearing tubular rosy flowers. The thick, sword- 

 shaped leaves, y 2 inch wide by 3 inches long, are green with the upper face 

 roughened by minute green points and the lower surface with large white 

 tubercles in bands or ridges. Native to South Africa. 



For previous introduction see 81168. 



132389. Haworthia attenuata var. argyrosttgma (Baker) Berger. 



A variety with tubercles smaller, fewer, and less regularly banded than 

 the type. 



132390. Haworthia attenuata var. britteniana v. Poelln. 



A variety differing from the type in form and arrangement of the tubercles. 



132391. Haworthia attenuata var. cxariperla (Haw.) Baker. 



A variety with leaves more erect, less cuspidate, and with larger tubercles. 



132392. Haworthia setata var. bijuana v. Poelln. (Haworthia oijliana 

 v. Poelln.). 



A variety distinguished from the type by leaves with numerous curved, 

 very heavy teeth. 



132393. Haworthia blackbeardiana v. Poelln. 



Stemless with a rosette about 2 inches across of many pale-green leaves, 

 the tips transparent and bristled. Allied to Haworthia cooperi. Native 

 to South Africa. 



132394. Haworthia blackbeardiana v. Poelln. 

 Var. Major. 



132395. Haworthia BOLusn Baker. 



A stemless species with a dense rosette, 2% to 3 inches across, of 30 to 40 

 oblong-lanceolate leaves about 1 inch long. The pale-green leaves are trans- 

 parent at the tip and have many bristles. Native to South Africa. 



132396. Haworthia bolusii var. aranea Berger. 



A variety with leaves about half as wide as those of the species, less 

 transparent at the tips and with more numerous bristles. 



132397. Haworthia caespitosa v. Poelln. 



Stemless, very proliferous, with many light-bright-green, narrow-lanceo- 

 late leaves about 1 inch long. The leaves have 3 or 4 darker, somewhat 

 anastomosing longitudinal lines and often a few minute tubercles. 



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