Dec. 22, 19a 3 
Cytology of Wheat Stem Rust 
603 
(10) Dey, P. K. 
1919. STUDIES IN THE PHYSIOLOGY OP PARASITISM. V. INFECTION BY COLLETO- 
TRICHUM UNDEMUTHIANUM. In Anil. Bot., V. 33, p. 305-312, pi. 
21. References, p. 311. 
(11) Eriksson, Jacob. 
1904-05. uber das vegetative leben der getreiderostpilze, n-iv. K. 
Svenska Vetensk. Akad. Handl., N. F., Bd. 38, No. 3, 18p., 3 col.pl.; 
39, No. 5, 41 p., 2 col. pi. Contents: 11. puccinia dispErsa Eriks, 
in der heranwachsenden roggenpflanze. hi. puccinia gluma- 
RUM (SCHM.) ERIKS. AND HEN. IN DER HERANWACHSENDEN GERSTEN- 
PFLANZE. IV. PUCCINIA GRAMINIS PERS. IN DER HERANWACHSENDEN 
getreidepflanze. 
(12) Evans, I. B. Pole. 
1907. THE CEREAL RUSTS. I. THE DEVELOPMENT OF THEIR UREDO MYCELIA. 
In Ann. Bot., v. 21, p. 441-466, pi. 40-43. 
(13) Garber, R. J. 
1921. A PRELIMINARY NOTE ON THE INHERITANCE OF RUST RESISTANCE IN 
oats. In Jour. Amer. Soc. Agron., v. 13, p. 41-43, 1 fig. 
(14) — 
1922. INHERITANCE AND YIELD WITH PARTICULAR REFERENCE TO RUST RESIS¬ 
TANCE and panicle Type in oats. Minn. Agr. Exp. Sta. Tech. 
Bui. 7, 62 p., 6 fig. Literature citations, p. 41-43. 
(15) Gibson, C. M. 
1904. NOTES ON INFECTION EXPERIMENTS WITH VARIOUS UREDINEAE. In 
New Phytologist, v. 3, p. 184-191, pi. 5-6. 
(16) Griffee, Fred. 
1922. breeding oats resistant to stem rust. In Jour. Heredity, v. 13, 
p. 187-190, fig. 19-21. 
(17) Harper, Robert A. 
1896. Hber das verhalten der kerne bei der fruchtentWickelung einiger 
ascomyceten. In Jahrb. WiSs. Bbt. [Pringsheim], Bd. 29, p. 655-685, 
pi. 8-11. 
(18) Hayes, H. K., Parker, John H., and Kurtzweil, Carl. 
1920. genetics of rust resistance in crosses of varieties of triwcum 
VULGARE WITH VARIETIES OF T. DURUM AND T. DICOCCUM. In JoUT. 
Agr. Research, v. 19, p. 523-542, pi. 97-102. Literature cited, p. 
541-542. 
(19) Hursh, Charles R. 
1922. THE RELATION OF TEMPERATURE AND HYDROGEN-ION CONCENTRATION 
TO UREDINIOSPORE GERMINATION OF BIOLOGIC FORMS OF STEM RUST 
of wheat. In Phytopathology, v. 12, p. 353-361, diagrs. 
(20) Kolmer, John A. 
1915. A PRACTICAL TEXTBOOK OF INFECTION, IMMUNITY, AND SPECIFIC THERAPY, 
xi, 899 p., 143 fig. Philadelphia End London. 
(21) Levine, M. N., and Stakman, E. C. 
1918. A THIRD BIOLOGIC FORM OF PUCCINIA GRAMINIS ON WHEAT. In Jour. 
Agr. Research, v. 13, p. 651-654. ? 
(22) Loftfield, J. V. G. 
1921. the behavior of stomata. 104 p., 54 fig., 16 pi. Washington, D. C. 
Bibliography, p. 103-104. (Carnegie Inst. Wash. Pub. 314.; 
(23) Magnus, Werner. 
1900. STUDIEN AN der ENDOTROPHEN MYCORRHIZA VON NEOTTIA NIDUS AVIS L. 
In Jahrb. Wiss. Bot. [Pringsheim], Bd. 35, p. 205-272, pi. 4-6. 
Litteratur-Verzeichniss, p. 267-270. 
(24) Marryat, Dorothea C. E. 
1907. NOTES ON THE INFECTION AND HISTOLOGY OF TWO WHEATS IMMUNE TO 
THE ATTACKS OF PUCCINIA GLUMARUM, YELLOW RUST. In Jour. Agr. 
Sci., V. 2, p. 129-137, pi. 2. 
(25) Melchers, L. E., and Parker, J. H. 
1918. another strain of puccinia graminis. Kansas Agr. Exp. Sta. 
Circ. 68, 4 p. 
(26) - 
1922. inheritance op resistance to black stem rust in crosses between 
varieties of common wheat (triticum vulgare). (Abstract.) In 
Phytopathology, v. 12, p. 31-32. 
71689—24 
