378 PLANT INVENTORY NO. 176 



338304 to 338319— Continued 



338306 to 338308— Continued 



338307. Col. 324. AK No. 11488. Originally collected at Ipacarai, Para- 

 guay. Erect, to 20 cm. high; branches sparse; leaves linear, coriaceous. 



338308. Col. 325. AK 11462. Originally collected at Tobati, Paraguay. 

 Erect; taprooted; branches sparse; leaves leathery, lanceolate; pegs to 

 0.6 m.; pods many, immature. 



338309. Arachis villosa Benth. 



Col. 357. Pasa de los Libres, Corrientes Province, 50.0 m. south of Inter- 

 national Bridge in park of Hotel de Turismo, in grazed area. Perennial. 

 Deep taprooted, root crown to 3 cm. diameter, no branch roots on upper 5 

 cm. Foliage sparse. 



338310 and 338311. Archis villosa var. corrientina Burkart 



338310. Col. 206. Arroya Riachuelo, Route 12, Corrientes Province. 

 Perennial. Plants 2 or more years old; taproots 0.9 m. long; no rhi- 

 zomes ; branches slender, snarse, 1 m. long. No pegs or seed. 



338311. Col. 332. Nine km. southeast of San Luis de Palmar, Route 5, 

 Corrientes Province. Department San Luis de Palmer. On roadside 

 in deep sand. Perennial, closely grazed; tap rooted. No pods or seed. 



338312. Arachis sp. 



Col. 207. GKP 9484. Collection of A. Krapovickas, Faculty of Agronomy 

 and Veterinary, Nordeste University, Corrientes. Perennial. Plants 1 to 4 

 years old, spreading to 3 m. ; taproots to 2 cm. diameter at soil line. Pegs 

 few; pods immature. Seedling leaves larger than on 2-year-old plants. 



338313. Arachis sp. 



Col. 322. AK 12593. Faculty of Agronomy and Veterinary, Genetics 

 Garden, Corrientes. Prostrate, taprooted; flowers many, orange; seeds 

 sprouting. Bristles in stipules. 



338314. Arachis sp. 



Col. 323. AK 12787. Faculty of Agronomy and Veterinary, Genetics 

 Garden, Corrientes. Originally collected at Cruz das Almas, Brazil. Pros- 

 trate, matted; leaflets large, dark green; flowers light yellow; prolific 

 seeder; roots at nodes. Stoloniferous. 



338315. Arachis sp. 



Col. 327. AK 14248. Faculty of Agronomy and Veterinary, Genetics 

 Garden, Corrientes. Originally collected at Concepcion, Paraguay. Pros- 

 trate. Plants very small; all leaves touching soil. Crown of plant should 

 be 20 cm. below soil surface. No seed. 



338316. Arachis sp. 



Col. 333. Paso Florentin, Corrientes Province, on Route 5. Across road 

 from store, between highway and railroad. Perennial. Prostrate; rhizo- 

 matous; leaves lanceolate. Well grazed, sandy-loam soil on roadside. No 

 flowers, pods or seed. 



338317. Arachis sp. 



Col. 335. Corrientes Province. Ten km. northeast of General Paz, along 

 Route 13 toward Arerungua. Perennial. Rhizomatous; sparse stand in 

 dense grass sod, closely grazed. Pegs found, but no pods. 



338318. Arachis sp. 



Col. 345. Corrientes Province. Route 12 at Rio Empedrada. Black clay 

 soil. Perennial, to 15 cm. high. Rhizomatous. Branches slender; leaflets 

 acuminate, glabrate above, ciliate margins and midvein on lower surface at 

 pulvinus. No pods, pegs, seed, or flowers. 



