APRIL 1 TO JUNE 3 0, 193 9 59 



133237. Haworthia schmidtiana var. diveesifolia v. Poelln. 



A variety with leaves in straighter ranks than the type, shorter, not re- 

 curved at the tips, and the tubercles are more regularly arranged in trans- 

 verse rows and united along the margins. On the older leaves the tubercles 

 form an interesting gray pattern. 



133238. Hawokthia glabrata (Salm-Dyck) Baker. 



A haworthia with a short stem, a dense rosette of lanceolate, deltoid, 

 acuminate, glaucous-green leaves 4 or 5 inches long with distant whitish 

 tubercles on the back. 



133239. Haworthia glabrata var. concolor (Salm-Dyck) Baker. 

 A variety with small, uniformly colored tubercles. 



133240. Haworthia granttlata Marl. 



A stemless haworthia with fleshy, ovate-lanceolate leaves about 1 inch 

 long, smooth on the upper surface and with closely adjoining tubercles on 

 the lower. The slender scape has few greenish-white flowers. Allied to 

 Haworthia scabra. Native to South Africa. 



133241. Haworthia incurvula v. Poelln. 



A stemless haworthia with about 40 broadly ovate-oblong entire, smooth, 

 pale-green leaves less than 1 inch long. The face of the leaf is somewhat fiat 

 and slightly turgid toward the tip. The back is marked lengthwise with 

 scarcely anastomosing pale-green lines. 



133242. Haworthia kingiana v. Poelln. 



133243. Haworthia margaritifera var. corallina Baker. 



A variety with green leaves about 2 inches long and many medium-sized 

 tubercles in irregular cross bands on both leaf surfaces. Native to South 

 Africa. 



133244. Haworthia margaritifera var. granata (Willd.) Baker. 



A variety with spreading green leaves l 1 /^ to 2 inches long in a small rosette. 

 Native to South Africa. 



133245. Haworthia margaritifera var. semimargaritifera (Salm-Dyck) 

 Baker. 



A variety with fewer tubercles on the back of the leaf and the tubercles 

 on the face, mostly on the keel. 



133246. Haworthia margaritifera (L.) Haw. 



Var. Typica. A stemless haworthia with a dense rosette 4 inches across 

 of turgid, ovate-deltoid leaves having prominent and pearl-like warts. Native 

 to South Africa. 



133247. Haworthia mirabilis Haw. 



A haworthia with a short stem, about 20 deltoid, recurved leaves 1 inch 

 or longer, the face smooth, upper part marked with several pale vertical 

 lines, the back rounded and scabrous with tubercles. 



133248. Haworthia paradoxa v. Poelln. 



A stemless haworthia with many thick obovate or obovate-oblong leaves 

 in a rosette about 2 inches across. The back of the leaf is dark green with 

 indistinct, darker longitudinal lines and lighter spots ; the face is dark green 

 with 1 to 2 indistinct longitudinal furrows and small whitish teeth on the 

 margins. Native to South Africa. 



133249. Haworthia stjbattenuata (Salm-Dyck) Baker. 



A haworthia with a rosette 4 or 5 inches across of numerous crowded, 

 lanceolate-deltoid, acuminate leaves 2 to 3 inches long. The leaves are green 

 when young, turning dull purple, flatfish, and with few tubercles on the face, 

 rounded on the back, and with copious, medium-sized whitish tubercles. 



