352 PLANT INVENTORY NO. 176 



337508 to 337601— Continued 



337586. Paspalum sp. 



Col. 417. Botanic Garden, Northeast National University, Corrientes. 

 Bunchgrass, to 1.2 m. high. 



337587. Paspalum sp. 



Col. 420. Botanic Garden, Northeast National University, Corrientes. 



337588. Pennisetum frutescens Leeke Gramineae. 



Col. 194. Rafaela Experiment Station. From collection of George Fos- 

 sati. Plants 1.5 m. high. Erect, stemmy bunchgrass. 



337589 and 337590. Phaseolus vulgaris L. Leguminosae. Common bean. 



337589. Col. 97. Pole type. Testa pink on white. 



337590. Col. 98. Pole type. Testa black. 



337591. Phaseolus sp. 



Col. 291. Plot 24 at Institute Nacional de Tecnologia Agropecuaria, Cor- 

 rientes Province. Perennial, viny; stems fine; foliage dense, trifoliate. 



337592. Poa pilcomayensis Hack. Gramineae. 



Col. 319. From A. G. Schulz, Instituto Nacional de Tecnologia Agrope- 

 pecuaria, Colonia Benitz, Chaco Province. 



337593. Ricinus communis L. Euphorbiaceae Castorbean. 



Col. 224. At Arroya Las Conchas on Route 126, 25 km. northeast of 

 Parana. Plants 1.2 m. high; foliage dark green; fruiting near ground. 



337594. Schizachyrium sp. Gramineae. 



Col. 416. Botanic Garden, Northeast National University, Corrientes. 



337595. Sesbania sp. Leguminosae. 



Col. 295. Arroya Rio Chuelo, south of Corrientes City, Corrientes Pro- 

 vince, on Route 12. Plants 2.4 m. high, erect; branches sparse. 



337596. Set aria sphacelata (Schum.) Stapf & Hubb. ex M. B. Moss 



Gramineae. Millet. 



Col 301. Instituto Nacional de Tecnologia Agropecuaria, El Sombrerito, 

 Corrientes Province. Leafy form; stems fine. 



337597. Solanum sisymbrifolium Lam. Solanaceae. 



Col. 344. On Route 12, 10 km. south of Corrientes. To 1.2 m. high; 

 thorns or spines 1.27 cm. long. Fruits red, 2 cm. diameter. Edible. 



337598. Trichloris pluriflora Fourn. Gramineae. 



Col. 424. Botanic Garden, Northeast National University, Corrientes. 

 Bunchgrass, to 1.2 m. high. 



337599. Vernonia chamaedrys Less. Compositae. 



Col. 419. Botanic Garden, Northeast National University, Corrientes. 

 Perennial shrub, woody, to 1.2 m. high. 



337600. Vernonia sp. 



Col. 359. Rio Impedrado, Corrientes Province. Shrub, to 1 m. high, 

 branching, woody. 



337601. Zornia sp. Leguminosae. 



Col. 356. Route 27, at Rio Mirinay (Paso Rosario), between Mercedes 

 and Paso de los Libres. Perennial, low-growing; flowers yellow, sur- 

 rounded by bracts; fruits spiny. Leaf bifoliate, glabrate. 



