12 



PLANT MATERIAL INTRODUCED 



94787 to 94922— Continued. 



94872. No. 326. A rust-resistant spring 

 barley with very stiff straw. 



Japanese type, rust re- 



Irkuts'k. A rust-resist- 



A rust-resistant spring 



A rust-resistant spring 



Spring barley. 



A rust-resistant spring 



94873. No. 327. 



sistant. 



94874. No. 328. 

 ant type. 



94875. No. 329. 

 barley. 



94876. No. 330. 

 barley. 



94877. No. 333. 



94878. No. 334. 

 barley. 



94879. No. 337. A medium rust-resist- 

 ant spring barley. 



94880. No. 338. Spring barley. 



94881. No. 340. Spring barley. 



Nos. 94882 to 94917 are a collection 

 of spring barleys made by Doctor 

 Miiller, of Biologische Reisanstalt fur 

 Landamt, Forstwirtscbft, in northeast- 

 ern Turkey in 1928 and grown in 



Baku 



in 1930. 







94882. 



No. 459. 



94900. 



No. 479. 



94883. 



No. 460. 



94901. 



No. 480. 



94884. 



No. 462. 



94902. 



No. 481. 



94885. 



No. 463. 



94903. 



No. 483. 



94886. 



No. 464. 



94904. 



No. 485. 



94887. 



No. 465. 



94905. 



No. 486. 



94888. 



No. 466. 



94906, 



No. 487. 



94889. 



No. 467. 



94907. 



No. 488. 



94890. 



No. 468. 



94908. 



No. 492. 



94891. 



No. 469. 



94909. 



No. 493. 



94892. 



No. 470. 



94910. 



No. 496. 



94893. 



No. 471. 



94*911. 



No. 497. 



94894. 



No. 472. 



94912. 



No. 499. 



94895. 



No. 473. 



94913. 



No. 500. 



94896. 



No. 474. 



94914. 



No. 501. 



94897. 



No. 475. 



94915. 



No. 502. 



94898. 



No. 476. 



94916. 



No. 503. 



94899. 



No. 477. 



94917. 



No. 504. 



Nos. 94918 to 949 

 Kharkov. 



20 were collected at 



94918. 



No. 509. 







94919. 



No. 523. 







94920. 



No. 524. 







94921. 



No. 532-b. 



From tbe 



Valki Ex- 



periment Station. 



94922. HORDEUM DIS1ICHOX PALMELLA 



Harlan. Two-rowed barley. 



No. 532-a. From the Valki Experi- 

 ment Station. 



94923 to 94936. 



From the Union of Soviet Socialist Repub- 

 lics. Seeds presented by M. P. Petrov. 

 director of the Repetek Sand-Desert Sta- 

 tion (Turkmenistan). Received October 

 16, 1931. 



94923. Ammodendeon conollti Bunge. 

 Fabaceae. 



An evergreen silky-leaved Siberian 

 shrub used as a sand binder. 



For previous introduction see 92962. 



94923 to 94936— Continued. 



94924. Aristida pennata karelini Trim 

 and Rupr. i'oaceae. Grass. 



A perennial grass of possible value as 

 a forage crop. 



For previous introduction see 92966. 



94925 and 94926. Astragalus ammoden- 

 deon Bunge. Fabaceae. 



A large shrub native to sandy places 

 near the Caspian Sea. The pinnate leaves 

 have three leaflets, and the small pur- 

 plish flowers are in short racemes. 



94925. Variety confirmans. 



94926. Variety paucijugus. 



94927 to 94932. Calltgondm spp. Polygo- 

 naceae. 



94927. Calligonum arborescens Litv. 



A drought-resistant shrub 10 feet 

 high, said to be a good sand binder. 

 It is found in the region of the Cas- 

 pian Sea. 



For previous introduction see 73185. 



94928. Calligonum caput- medusae 

 Schrenk. 



A leafless shrub with dichotomous 

 branches, small reddish flowers in the 

 axils of the sheaths, and nutlike fruits 

 covered with filamentous reddish 

 spines. Possibly of value as an orna- 

 mental in desert regions and useful as 

 a sand binder. It is native to western 

 Asia. 



For previous introduction see 92971. 



94929. Calligonum caput-medusae ru- 

 bicundum Herder. 



Similar to 94928, but much redder 

 in all its parts. 



94930. Calligonum comosum L'Her. 



A densely branched shrub 10 to 15 

 feet high, with minute subulate leaves 

 and small ovate densely spiny nutlike 

 fruits. Native to the eastern Medi- 

 terranean region. 



For previous introduction see 92972. 



94931. Calligonum eriopodum Bunge. 



A slender-branched shrub with whit- 

 ish branchlets and linear-subulate mi- 

 nute leaves which are early deciduous. 

 Native to Turkistan. 



For previous introduction see 92973. 



94932. Calligonum setosum Litv. 



A leafless shrub much like C. caput- 

 medusae, but the filaments on the 

 fruits are brownish and are longer and 

 m<ore slender. It is native to the 

 Caspian region. 



For previous introduction see 92974. 



94933. Carex phtsodes Bieb. Cypera- 

 ceae. 



A perennial sedge usually about 6 

 inches high, rarely more, native to the 

 sandy deserts of Turkistan. with filiform 

 leaves and panicles of brownish globose 

 membranous perigynia, or sacs, half an 

 inch long. 



94934. Ephedra alata Decaisne. Gneta- 

 ceae. 



A tall freely branching shrub with 

 rough green equisetumlike branches, 

 small scalelike leaves, and inconspicu- 



