TOPICAL BIBLIOGRAPHY 719 



Penicillic Acid 



Alsberg, C. L. and Black, O. F. 1911-1912. Biochemical and toxicological studies 

 upon Penicillium. Biochem. Bui. 1: 103. 



• AND Black, O. F. 1911-1912. Biological and to.xicological studies upon 



Penicillium puberulum Bainier. Soc. Expt. Biol, and Med. Proc. 9: 6. 



AND Black, O. F. 1913. Contributions to the study of maize deterioration; 



biochemical and toxicological investigations of Penicillium puberulum and 

 Penicillium stoloniferum. U. S. Dept. Agr., Bur. Plant Indus., Bui. 270, 

 pp. 1-47. 



Geiger, W. B. AND Conn, J. E. 1945. The mechanism of the antibiotic action of 

 clavacin and penicillic acid. Amer. Chem. Soc. Jour. 67: 112-116. 



Karow, E. O., Woodruff, H. B., and Foster, J. W. 1944. Penicillic acid from 

 Aspergillus ochraceus, Penicillium thomii, and Penicillium suavolens. Archiv 

 Biochem. 5: 279-282. 



Oxford, A. E., Raistrick, H., and Smith, G. 1942. Antibacterial substances 

 from moulds. II. Penicillic acid, a metabolic product of Penicillium puber- 

 ulum Bainier and P. cyclopium Westling. Chem. and Indus. 61: 22-24. 



Viridin 



Brian, P. W., Curtis, P. J., Hemming, H. G., and McGowan, J. C. 1946. The 

 production of viridin by pigment-forming strains of Trichoderma viride. 

 Ann. Appl. Biol. 33: 190-200, 6 graphs. 



and McGowan, J. C. 1945. Viridin: a highly fungistatic substance pro- 

 duced by Trichoderma viride. Nature (London) 156: 144. 



Miscellaneous Antibiotics 



Brian, P. W., Curtis, P. J., Grove, J. F., Hemming, H. G., and McGowan, J. C. 

 1946. Gladiolic acid; an antifungal and antibacterial metabolic product of 

 Penicillium gladioli McCull. and Thom. Nature (London) 157: 697-698. 



AND McGowan, J. C. 1946. Biologically active metabolic products of the 



mould Metarrhizium glutinosum S. Pope. Nature (London) 157: 334. (Glu- 

 tinosin.) 



Curtis, P.J. and Grove, J. F. 1947. A fungistatic and bacteriostatic red pigment 

 produced by a strain of the Penicillium nigricans-janczewskii series. (Un- 

 named.) Nature 160: 574-575. 



Gratia, A. and Dath, S. 1925. Moisissures et microbes bacteriophages. Soc. de 

 Biol. Compt. Rend. 92: 461-462. 



Miller, D. K. and Rekate, A. C. 1944. Inhibition of growth of Mycobacterium 

 tuberculosis by a mold. Science 100: 172-173. (Discussed but not published 

 as crustosic acid.) 



Oxford, A. E., Ralstbick, H., and Smith, G. 1942. Antibacterial substances from 

 moulds. VI. Puberulic acid, CsHeOe, and puberulonic acid, C8H4O6, met- 

 abolic products of a number of species of Penicillium. Chem. and Indus. 

 (London) 61: 485-487. 



Waksman, S. a.. Horning, E. S., and Spencer, E. L. 1942. The production of two 

 antibacterial substances, fumigacin and clavacin. Science 93: 202-203. 



