JANUARY 1 TO DECEMBER 31, 1967 149 



321467 to 321600— Continued 



321584. Physalis sp. Solonaceae. 



Col. No. 3764. Chichen Itza ruins, 27 miles east of Valladolid, Yacatan. 

 Annual, more or less hairy covering around berry. 



321585. Stipa sp. Gramineae. 



Col. No. 3749. Along little stream, 4 miles southeast of Queretaro. 



321586. Stipa sp. 



Col. No. 3760. On sandy bank near sea, 35 miles southeast of Veracruz, 

 on Highway 180. 



321587. Stipa sp. 



Col. No. 3766. Among Uymal ruins in forest clearing, 47 miles south 

 of Merida, Yucatan. 



321588. Stipa sp. 



Col. No. 3770. One mile east of Ciudad del Carmen, Campeche. 



321589. Stipa sp. 



Col. No. 3783. Native grass on rolling hills, 10 miles south of Oaxaca, 

 Highway 131. 



321590. Stipa sp. 



Col. No. 3839. In Nayarit, 91 miles northwest of Guadalajara, Jalisco. 



321591. Stipa sp. 



Col. No. 3852. Seventy-eight miles northeast of Durango, among Acacia 

 trees. 



321592. Trichachne sp. Gramineae. 



Col. No. 3765. Among Uxmal ruins, 47 miles south of Merida, Yucatan. 



321593. Tripsacum sp. Gramineae. 



Col. No. 3773. In cleared areas of sparse pine forest, on slope, 59 miles 

 northwest of Juchitan de Zaragoza, Oaxaca. 



321594. Tripsacum sp. 



Col. No. 3774. In cleared areas of sparse pine forest, on slope, 59 miles 

 northwest of Juchitan de Zaragoa, Oaxaca. 



321595. Tripsacum sp. 



Col. No. 3815. On bare rock, where protected from grazing animals, 45 

 miles south of Cuernavaca, Morelos, in mountains. 



321596. Tripsacum sp. 



Col. No. 3816. Common among bamboo, 19 miles north of Taxaco de 

 Alarcon, Guerrero. 



321597. Tripsacum sp. 



Col. No. 3817. Among rocky bamboo grove, 23 miles north of Taxaco 

 de Alarcon, Guerrero. 



321598. Tripsacum sp. 



Col. No. 3828. Common along riverlet, 91 miles west of Morelia, 

 Michoacan. 



321599. Tripsacum sp. 



Col. No. 3829. Along wet ditch, in mountains, 91 miles west of Morelia, 

 Michoacan. 



321600. Tripsacum sp. 



Col. No. 3837. In Nayarit, 91 miles northwest of Guadalajara, Jalisco, 

 among rocks. 



