[Vol. 10, 1923] 



212 ANNALS OF THE MISSOURI BOTANICAL GARDEN 



Franchini, G. ('22e). Sur un flagelle de Lygaeide (Crithidia oxycareni n. sp.). Ibid. 

 113-116. /. /. 1922. (Rev. in Bot. Abstr. 12: 441. 1923.) 



, f22f). Sur un flagelle nouveau du latex de deux Apocyn6es. Ibid 



109-113. /. L 1922. (Rev. in Bot. Abstr. 12: 442. 1923.) 



, ('22g). Sur un trypanosome du latex de deux especes d'Euphorbe. 



Ibid. 18-23. 1922. (Rev. in Bot. Abstr. 12: 442. 1923.) 



Freiberg, G. W. ('17). Studies in the mosaic diseases of plants. Ann. Mo. Bot. 

 Card. 4: 175-232. pi U-17. 1917. 



Heintzel, K. ( '00). Contagiose Pflanzenkrankheiten ohne Microben unter besonder- 

 er Berlicksichtigung der Mosaikkrankheit des Tabaksblatter. Inaug. Diss. 

 Erlangen. 1900. (Original reference not seen.] 



Hunger, F. W. T. ('03). Bemerkung zur Woods 'schen Theorie uber die Mosaik- 

 krankheit des Tabaks. Inst. Bot. Buitenzorg, Bull. 17: 1-9. 1903. 



, ('05). Neue Theorie zur Atiologie der Mosaikkrankheit des Tabaks. 



Ber. d. deut. bot. Ges. 23: 415-418. 1905. 



Iwanoski, D. ('92). tlber zwei Krankheiten der Tabakspflanzen. Land. u. 

 Forstwirtsch. 1892. (Rev. in Beih. Bot. Centralbl. 3: 266-268. 1893.) 



, ('03). Uber die Mosaikkrankheit der Tabakspflanze. Zeitschr. f 



Pflanzenkr. 13: 2-41. pi 1-3. 1903. 

 Kunkel, L. O. ('21). A possible causative agent for the mosaic disease of corn. 



Hawaiian Sugar Planters' Assoc, Bull. Exp. Sta. 3: 1-15. pi 1+-15. /. 1-2. 

 1921. 



, ('22). Ameboid bodies associated with Hippeastrum mosaic. Sci- 

 ence N. S. 55: 73. 1922. 



Lafont, A. ( '10). Sur la presence d'un Leptomonas parasite de la classe des Flagel- 

 l<5s dans le latex de trois Euphorbiac6es. Inst. Pasteur, Ann. 24: 205-209. 

 1910. 



Lindstrom, E. W. ('18). Chlorophyll inheritance in maize. Cornell Univ. Agr- 

 Exp. Sta., Mem. 13: 7-68. pi 1-5. 1918. 



Matz, J. ('19). Infection and nature of the yellow stripe disease of sugar cane. 

 Dept. Agr. Porto Rico, Jour. 3: 65-82. 1919. 



Mayer, A ('86). Ueber die Mosaikkrankheit des Tabaks. Landw. Versuchs- 

 Sta. 32: 451-467. pi 1. 1886. (Rev. by E. F. Smith in Jour. Myc. 7: 382- 

 385. 1894.) 



Mesnil, F. ('21). La "flagellose" ou "Leptomoniase" des Euphorbes et des Ascle- 

 piadiacees. Ann. Sci. Nat. Bot. X. 3: XLII-LVII. /. 1-4- 1921. 



Nelson, R. ('22). The occurrence of protozoa in plants affected with mosaic and 

 related diseases. Mich. Agr. Exp. Sta., Tech. Bull. 58: 1-30. /. 1-18. 1922. 



Palm, B. T. ('22). De Mosaiekziekte van de Tabak een Chlamydozoonose. Bull, 

 von het Deliproefstation te Medan-Sumatra 15: 1-10. 1922. 



Woods, A. F. ( '99) . The destruction of chlorophyll by oxidising enzymes. Centralbl. 



f. Bakt. II. 5: 745-754. 1899. 

 — -, ('00). Inhibiting action of oxidase upon diastase. Science N. S. 11: 



17-19. 1900. 



, ('02). Observations on the mosaic disease of tobacco. U. S. Dept. 



Agr., Bur. PI. Ind. Bull. 18: 1-24. 1900. 



