156 PLANT INVENTORY NO. 164 



234636 to 234654— Continued 



234648. Pinus sp. Pinaceae. 



Col. No. 15989. Sierra de Alcubierre, Aragon Province. Elevation 500 

 meters. Tree small, xerophytic; Mediterraneum type. 



234649. Rhamnus sp. Rhamnaceae. 



Col. No. 15996. Bank 6 km. south of Los del Rey Catolico, Aragon. Low 

 spreading perennial. 



234650. Rhamnus sp. 



Col. No. 16017. West of Jaca 20 km., Pyrenees Mountains. Elevation 

 700 meters. Shrub spreading; leaves bright. 



234651. Sanguisorba sp. Rosaceae. 



Col. No. 16036. Along bank of Rio Ara, near Boltana, Pyrenees Mountains. 

 Elevation 500 meters. Annual herb. 



234652. Trifolium angustifolitjm L. Fabaceae. Clover. 

 Col. No. 15969. Madrid. Winter and spring annual. 



234653. Trifolium pratense L. Red clover. 



Col. No. 16062. Montalban Forestry Nursery, Teruel Province. Originally 

 from Aineto, Pyrenees Mountains. Diffuse spreading perennial seeding freely. 



234654. Vicia angustifolia var. segetalis (Thuill.) Koch Fabaceae. 



Vetch. 



Col. No. 15988. About 20 km. southwest of Sarinena, Aragon Province. 

 Elevation 400 meters. Annual herb; spontaneous in wheat field; good seeder. 



234655 to 234659. Secale cereale L. Poaceae. Rye, 



From the Union of Soviet Socialist Republics. Seeds presented by the Ministry 

 of Agriculture, Moscow. Received Sept. 25, 1956. 



234655. No. 7041. 234658. No. K-9450. 



234656. No. 7048. 234659. No. K-9804. 



234657. No. K-7451. 



234660 to 234663. 



From Madagascar. Seeds presented by the Service Provincial de 1' Agriculture, 

 Tulear. Received Sept. 25, 1956. 



234660. Ipomoea sp. Convolvulaceae. 

 Flowers red. 



234661. Ipomoea sp. 

 Flowers orange. 



234662. Ipomoea sp. 

 No. 3. Flowers violet. 



234663. Ipomoea sp. 



No. 2. Flowers violet; a xerophytic species. 

 234664 to 234666. 

 From Israel. Seeds collected by Y. Orev, Beersheba. Received Sept. 25, 1956. 



234664. Aristida scoparia Trin. & Rupr. Poaceae. 



234665. Atriplex halimus L. Chenopodiaceae. Mediterranean saltbush. 



234666. Trigonella arabica Delile Fabaceae. 



