96o APPENDIX 



Reciprocal influence of stock and scion (778): DANIEL, Compt. Rend. Paris 

 Acad. Sci. 141, 214-215, 1905; 148, 431-433, 1909; GRAFE and LINS- 

 BAUER, Ber. Deutsch. Bot. Ges. 24, 368-371, 1906; GRIFFON, Bull. Soc. 

 Bot. France, 57, 517 ff., 1910; GUIGNARD, Ann. Sci. Nat. Bot. IX, 6, 261- 

 30s, 1907; McCALLUM, Plant World 12, 281-286, 1909; MEYER and 

 SCHMIDT, Flora 100, 317-397, 1910; RAVAZ, Compt. Rend. Paris Acad. 

 Sci. 150, 712, 1910. 



Graft hybrids and chimeras (779): BAUR, Zeit. Abst. Vererb. i, 330-351, 1909; 

 Ber. Deutsch. Bot. Ges. 27, 603-605, 1910; Biol. Cent. 30, 497-514, 1910; 

 BUDER, Ber. Deutsch. Bot. Ges. 28, 188-192, 1910; CAMPBELL, Amer. 

 Nat. 45, 41-53, 1911; COWLES and CHAMBERLAIN, Bot. Gaz. 51, 147- 

 153, 1911; GRIFFON, Bull. Soc. Bot. France 55, 397-405, 1908; 56, 203 ff., 

 1909; STRASBURGER, Jahrb. Wiss. Bot. 44, 482-555, 1907; Ber. Deutsch. 

 Bot. Ges. 27, 511-528, 1909; WINKLER, Ber. Deutsch. Bot. Ges. 25, 568- 

 576, 1907; 26a> 595-608, 1908; 28, 116-118, 1910; Zeit. Bot. i, 315-3451 

 1909; 2, 1—38, 1910. 



Galls (780): HOUARD, Ann. Sci. Nat. Bot. 20, 289-384, 1904; KERNER; 

 KUSTER, Flora 87, 117-193, 1900; Biol. Cent. 20, 529-543, 1900; Jena, 

 1903; Biol. Cent. 30, 116-128, 1910; MOLLIARD, Bull. Soc. Bot. France 

 57, 24-31, 1910; TUBEUF, Nat. Zeit. 8, 349-351, 1910. 



Fasciation (786) : HUS, Amer. Nat. 42, 81-97, 1908; Plant World 14, 88-96, 191 1 ; 

 KNOX, Carnegie Inst. Publ. 98, 1909; WORSDELL, New Phyt. 4, 55-74, 

 1905. 



Root tubercles (787) : BUCHANAN, Cent. Bakt. 23, 59-91, 1909; FISCHER, 

 Ber. Deutsch. Bot. Ges. 28, 10-20, 1910; GAGE, Cent. Bakt. 27, 7-48, 1910; 

 MOORE, Bull. 71, U.S. Bur. PI. Ind., 1905; PEIRCE, Proc. Cal. Acad. 

 Sci. Ill, 2, 295-328, 1902. 



Nitrogen fixation and nitrification (789): BLACKMAN, New Phyt. 3, 125-129, 

 1904; HALL, Science 22, 449-464, 1905; JACOBITZ, Cent. Bakt. 7, 783 flf., 

 1901; JAMIESON, Aberdeen, 1905; LIPMAN, Pop. Sci. Mon. 62, 137- 

 144, 1902; LOHNIS, Cent. Bakt. 14, 582 ff., 1905; PRINGSHEIM, Biol. 

 Cent. 31, 65-81, 1911; REINKE, Ber. Deutsch. Bot. Ges. 21, 371 ff., 1903; 

 22, 95-100, 1904; STEVENS and WITHERS, Cent. Bakt. 27, 169-186, 

 1910; VOGEL, Cent. Bakt. 15, 33 ff., 1905. 



Mycosymbiosis (791): BERNARD, Rev. Gen. Bot. 16, 405 fi., 1904; Ann. Sci. 

 Nat. Bot. IX, 9, 1-196; 1909; BURGEFF, Jena, 1909; GALLAUD, Rev. 

 Gen. Bot. 17, i ff., 1905; GRUENBERG, Bull. Torr. Bot. Club 36, 165- 

 169, 1909; MACDOUGAL, Ann. Bot. 13, 1-47, 1899; PEKLO, Ber. Deutsch. 

 Bot. Ges. 27, 239-247, 1909; SARAUW, Rev. Myc. 25, 157 ff., 1903; STAHL, 

 Jahrb. Wiss. Bot. 34, 539-668, 1900. 



R61e of root fungi (794): ARZBERGER, Mo. Bot. Gard. Rep. 21, 60-102, 1910; 

 BERNARD, Bull. Pasteur Inst., 1909; FROHLICH, Jahrb. Wiss. Bot. 45, 

 256-302, 1908; HEINZE, Ann. Mycol. 4, 41-63, 1906; LATHAM, Bull. 

 Torr. Bot. Club 36, 235-244, 1909; MAGNUS, Jahrb. Wiss. Bot. 35, 205- 

 272, 1900; PEKLO, Cent. Bakt. 27, 451-579, 1910; PENNINGTON, Bull. 

 Torr. Bot. Club 38, 135-139, 1911; SHIBATA, Jahrb. Wiss. Bot. 37, 643- 

 684, 1902; TERNETZ, Jahrb. Wiss. Bot. 44, 353-408, 1907; ZACH, Sitz 



