664 COMPARATIVE MORPHOLOGY OF FUNGI 



Stewart, V. B., 1916, The leaf blotch disease of horse-chestnut, Phytopathology, 6: 



5-19, pi. 2-4- 

 Stoppel, R., 1907, Eremascus fertilis nov. spec, Flora, 97: 332-346, pi. 11—12. 

 Stork, H. E., 1920, Biology of Aleurodiscus, Amer. Jour. Botany, 7 : 445-457, pi. 31-33. 

 Streeter, St. G., 1909, The influence of gravity on the direction of growth of Ama- 

 nita, Botan. Gaz., 48: 414-426, /. 1-13. 

 Strelin, S., 1912, Beitrage zue Biologie und Morphologie der Kuehneola albida 



(Ki'ihn) Magn. und Uredo Muelleri Schroet., Myc. Centralbl, 1: 92-96; 131-137. 

 Svedelius, N., 1921, Einige Bermerkungen uber Generationswechsel und Reduk- 



tionsteilung, Ber. Deutsch. Botan. Ges., 39 : 178-187. 

 , 1927, Alternation of generations in relation to reduction division, Botan. 



Gaz., 83 : 361-384. 

 Swingle, D. B., 1903, Formation of the spores in the sporangia of Rhizopus nigricans 



and Phycomyces nitens, Bull. Bur. Plant Ind., 37 : 1-40. 

 Tandy, G., 1927, The cytology of Pyronema domesticum (Sow.), Sacc. Ann. Botany, 



41 : 321-325, pi 16. 

 Tavel, F. von, 1886, Beitrage zur Entwickelungsgeschichte der Pyrenomyceten, 



Botan. Zeitung., 44: 825-833; 841-846; 857-867; 873-878, pi 7. 



, 1892, Vergleichende Morphologie der Pilze [Jena], 208 p. 



Terby, J., 1923, L'origine de blepharoplaste chez le Plasmodiophora Brassicae, Bull. 



Soc. R. Botanique Belqique, 56 : 48-50. 

 Thaxter, R., 1888, The Entomophthoreae of the United States, Mem. Boston Soc. 



Nat. Hist., 4: 133-201, pi. 14-21. 



, 1893, Note on Phallogaster saccatus, Botan. Gaz., 18: 117-121, pi 9. 



, 1894, Observations on the genus Naegelia of Reinsch, Botan. Gaz., 19 : 49-55, 



pi 5. 

 , 1895, New or peculiar aquatic fungi. I. Monoblepharis, Botan. Gaz., 20: 



433-440; 477-485, pi 29. 

 , 1895a, New or peculiar American Zygomycetes, I. Dispira, Botan. Gaz., 20: 



513-518, pi 34. 

 , 1896, Contribution towards a monograph of the Laboulbeniaceae I, Mem. 



Amer. Acad. Arts. Sci., 12 : 189-429, pi 1-24. 

 , 1897, New or peculiar American Zygomycetes. 2. Syncephalastrum and 



Syncephalis, Botan. Gaz., 28: 1-15, pi 1-2. 

 , 1908, Contribution towards a monograph of the Laboulbeniaceae II, Mem. 



Amer. Acad. Arts Sci., 13: 219-469, pi 28-71. 

 , 1914, On certain peculiar fungus-parasites of living insects, Botan. Gaz., 



58 : 235-253, pi 16-19. 

 , 1914a, New or peculiar American Zygomycetes III, Blakeslea, Dissophora, and 



Haplosporangium, nova genera, Botan. Gaz., 58: 353-366, pi 26-29. 

 , 1917, New Laboulbeniales chiefly dipterophilous American species, Proc. 



Amer. Acad. Arts Sci., 52: 649-721. 

 , 1920, Second note on certain peculiar fungus-parasites of living insects, 



Botan. Gaz., 69 : 1-27, pi 1-5. 



1922, A revision of the Endogoneae, Proc. Amer. Acad. Arts Sci., 57 : 291-350, 



> 



pi 1-4. 

 — , 1922a, Note on two remarkable Ascomycetes, Proc. Amer. Acad. Arts Sci., 



57 : 425-434, 1 pi 

 — , 1924, Contribution towards a monograph of the Laboulbeniaceae III, Mem. 



Amer. Acad. Arts Sci., 14: 313-414, pi 1-12. 

 1926, IV, Ibid., 15: 431-580, pi I-24. 



Theissen, F., 1909, Xylariaceae austrobrasilienses, Ann. Myc, 7: 1-18; 141-167. 

 , 1911, Die Hypocreaceen von Rio Grande do Sul, Ann. Myc, 9 : 40-73, pi 5-7. 



