JANUARY 1 TO DECEMBER 31, 1949 383 



184762 to 184774— Continued 



184765. SOLANUM CARDIOPHYLLUM Lilldl. 



No. 1095. Road from Guadalajara to San Luis Potosi, 201 km. from Guada- 

 lajara, Jalisco. Aug. 31. Tubers round, smooth. 



184766. Solanum CAEDIOPHYLLUM Lindl. 



No. 1096. Matanzas, Jalisco, 238 km. from Guadalajara on the highway to 

 San Luis Potosi. Aug. 31. Tubers of a better flavor than the cultivated 

 potatoes. 



184767. Solanum cardiophyllum Lindl. 



No. 1097. Hills south of San Luis Potosi, San Luis Potosi State, 322 km. 

 from Guadalajara on highway to San Luis Potosi. Aug. 31. Tubers soft, 

 pale-yellow. 



184768. Solanum polytrichon Rydb. 



No. 1098. Canoas, 320 km. from Guadalajara on road to San Luis Potosi 

 San Luis Potosi State. Sept. 1. Plants rosette-like or with stems, very hairy. 

 Flowers rotate, white ; tubers with very pale skin, round to oval. 



184769. Solanum cardiophyllum Lindl. 



No. 1099. Aguascalientes State, north of Aguascalientes, on track to San 

 Lorenzo, about 5 km. from Aguascalientes-Zacatecas highway. Sept. 5. Tubers 

 with yellowish-brown skin. 



184770. Solanum polytrichon Rydb. 



No. 1101. Zacatecas State, Mexico-Zacatecas highway at 726.5 km. from 

 Mexico City. Sept. 14. Plant very hairy ; flowers white, tinged with mauve, 

 pentagonal ; tubers pale-brown. Said to be taken to market for selling for 

 human consumption. 



184771. Solanum cardiophyllum var. ehrenbergii (Bitt.) Correll. 



No. 1102. Zacatecas State, Mexico-Zacatecas highway at 726.5 km. from 

 Mexico City. Sept. 14. Corolla stellate, white or slightly mauve-tinged; 

 tubers pale-brown. 



184772. Solanum polytrichon Rydb. 



No. 1103. Zacatecas State, Zacatecas-Durango road, very near Zacatecas, 

 Morelos. Sept. 15. Tubers up to 3 by 2.5 by 2 cm., oval to irregular, pale- 

 brown, smooth-skinned. 



184773. Solanum polytrichon Rydb. 



No. 1104. Zacatecas State, road to Durango from Zacatecas at Morelos. 

 Sept. 15. Tubers pale-brown. 



184774. Solanum pinnatisectum Dun. 



No. 1105. Guanajuato State, about 12 km. from Dolores Hidalgo on Guana- 

 juato road, Hernandez. Sept. 16. 



184775 to 184780. 



From the Union of South Africa. Seeds presented by the American Embassy, 

 Pretoria, Transvaal. Received Oct. 10, 1949. 



184775. Chloris gayana Kunth. Poaceae. Rhodes grass. 



184776. Panicum sp. Poaceae. 

 Bambatsi. 



184777. Panicum sp. 

 Thilo. 



184778 and 184779. Pennisetum ciliare (L.) Link. Poaceae. 



184778. No. 408. 



184779. No. 409. 

 184780. Pennisetum sp. 



