310 A MANUAL OF THE ASPERGILLI 



Bernstein, Theodore B. and Feinberg, Samuel M. 1942. Air-borne fungus 



spores. Jour, of Allergy (St. Louis) 13(3): 231-241. 

 Morrow, Marie B., Lowe, E. P. and Prince, Homer E. 1942. Mold fungi in the 



etiology of respiratory allergic diseases. I. A survey of air-borne molds. 



Jour, of Allergy 13(3): 215-226. 



Physiology of the Aspergilli 



Pfeffer, W. 1895. Ueber Elektion organischer Xahrstoffe. Jahrb. Wiss. Bot. 



28: 205. 

 Latham, Marion E. 1909. Nitrogen assimilation of Sterigmatocystis nigra and the 



effect of chemical stimulation. Bui. Torrey Bot. Club 36: 235-244. 

 Dox, A. W. 1911. The phosphorus assimilation of Aspergillus niger. Jour. Biol. 



Chem. 10: 77-80. 

 Bornand, M. 1913. Influence des metaux sur le developpement de 1' Aspergillus 



niger cultive sur liquide de Raulin. Centralb. f. Bakt., etc., 2 Abt. 39: 



488-496. 

 Zaleski, W. and Pjukow, D. 1914. Tiber Elektion der Stickstoffverbindungen 



durch Aspergillus. Ber. Deut. Bot. Gesell. 32: 479. 

 Duggar, B. M., Severy, J. W. and Schmitz, H. 1917. Physiology of the fungi. 



(V) Growth of certain fungi in plant decoctions. (A. niger) Ann. Missouri 



Bot. Garden 4: 280. 

 Steinberg, R. A. 1918. A study of some factors influencing the stimulative action 



of zinc sulphate on the growth of Aspergillus niger. I. The effect of the 



presence of zinc in the culture flasks. Memoirs Torrey Bot. Club 17: 287-293. 

 Bezssonof, N. 1919. tjber das Wachstum der Aspergillaceen und anderer Pilze 



auf stark zuckerhaltigen Xahrboden. Ber. Deut. Bot. Gesell. 36: 646-648. 

 Steinberg, R. A. 1919. A study of some factors influencing the stimulative action 



of zinc sulphate on the growth of Aspergillus niger. II. A comparison of 



two strains of the fungus. Bull. Torrey Bot. Club 46: 1-20, pi. 1. 

 Steinberg, R. A. 1919. A study of some factors in the chemical stimulation of the 



growth of Aspergillus niger. Amer. Jour. Bot. 6: 330-372. 

 Webb, R. W. 1919. Studies in the physiology of the fungi. X. Germination of the 



spores of certain fungi in relation to hydrogen-ion concentration. Ann. 



Missouri Bot. Gard. 6: 201-222. Webb reviews the literature of the acidity 



of culture media quite fully in this paper. 

 Zeller, S.M. and Schmitz, H. 1919. Studies in the physiology of the fungi. VIII. 



Mixed Cultures. Ann. Missouri Bot. Garden 6: 183-192. 

 Pringsheim, H. and Lichtenstein, S. 1920. Versuche zur Anreicherung von 



Kraftstroh mit Pilzeiweiss. Cellulosechemie 1: 29-39. 

 Armstrong, G. M. 1921. Studies in the physiology of the fungi. XIV. Sulphur 



nutrition, etc. Ann. Missouri Bot. Gard. 8: 237-281. 

 Molliard, M. 1924. Retentissement de la composition minerale du millieu nutritif 



sur la structure du Sterigmatocystis nigra. Compt. Rend. Acad. Sci. (Paris) 



178: 1865-1867. 

 Cook, S. F. 1926. The effects of certain heavy metals on respiration. Jour. Gen. 



Physiol. 9: 575-601. Aspergillus niger* studied. 

 Bortels, H. 1927. Uber die Bedeutung von Eisen, Zink und Kupfer fur Mikroor- 



ganismen. Biochem. Zeits. 182: 301-358. .4. niger studied. 

 Tamiya, H. 1927. Studien liber die Stoffwechselphysiologie von Aspergillus oryzae. 



I. Acta Phytochim. 3: 51-173. 



