180 PLANT INVENTORY NO. 173 



307986 to 308002— Continued 



307994. Centaurea sp. 



Col. No. 886. Twenty-five miles north of Sousse. Flowers yellow. 



307995. Centaurea sp. 



Col. No. 887. Five miles southwest of Korbous. Plants 15 to 24 inches 

 high; flowers rose purple. 



307996. Centaurea sp. 



Col. No. 893. Seventeen miles west of Souk El Arba, along roadside. 

 Plants 6 to 8 inches high ; flowers yellow. 



307997. Hedysarum spinosissimum L. Leguminosae. 



Col. No. 889. Fifty-two miles west of Tunis, on road to Beja. Flowers 

 red. 



307998. Sisymbrium sp. Cruciferae. 



Col. No. 882. Twelve miles north of Gabes. Plants 12 to 20 inches high; 

 green. 



307999. Sisymbrium sp. 



Col. No. 883. Thirty-five miles north of Sousse. Plants 30 inches high; 

 ripe. 



308000. Trifolium sp. Leguminosae. 



Col. No. 888. Two miles southwest of Carthage, on roadside. Plants 

 low growing, abundant, ripe; flowers rose pink. 



308001. Trifolium sp. 



Col. No. 890. Fifty-two miles west of Tunis, along roadside en route to 

 Beja. Plants 6 to 8 inches high; mostly near ripe. 



308002. (Undetermined.) 



Col. No. 884. Thirty-five miles north of Sousse. Plants 30 to 40 inches 

 high; green. 



308003 and 308004. 



From Libia. Seeds collected May 1965 by P. F. Knowles, University of Cali- 

 fornia, Davis. Received Oct. 7, 1965. 



308003. Carthamus lanatus L. Compositae. 



Col. No. 877. Twenty-two miles west of Tripoli. Pollen and flowers 

 yellow. 



308004. Carthamus sp. 



Col. No. 869. Eighty miles west of Tobruk. Bracts dentate, pollen 

 yellow, flowers white. Seeds from plants kept in water for a week. 



308005 and 308006. 



From Portugal. Seeds collected June 1965 by P. F. Knowles, University of 

 California, Davis. Received Oct. 7, 1965. 



308005. Carduncellus caeruleus (Gaertn.) Less. Compositae. 



Col. No. 941. Four miles northwest of Tavira, Algarve Province. 

 Typical. 



308006. Carthamus lanatus L. Compositae. 



Col. No. 940. Three miles east of South Bras, Algarve Province. 

 Typical; flowers pale yellow. 



