LITERATURE CITED
- Barksdale, A. W. 1960. Inter-thallic sexual reactions in Achlya, a genus of the aquatic fungi. Amer. J. Bot. 47: 14–23.
- Barksdale, A. W.. 1965. Achlya ambisexualis and a new cross-conjugating species of Achlya. Mycologia 57: 493–501.
- Barksdale, A. W.. 1966. Segregation of sex in the progeny of a selfed heterozygote of Achlya bisexualis. Mycologia 58: 802–804.
- Barksdale, A. W.. 1967. The sexual hormones of the fungus Achlya. Ann. New York Acad. Sci. 144: 313–319.
- Barksdale, A. W., and L. L. Lasure. 1974. Production of hormone B by Achlya heterosexualis. Appl. Microbiol. 28: 544–546.
- Bu'Lock, J. D. 1976. Hormones in fungi. Pp. 345–368. In: The filamentous fungi. Vol. 2. Eds., J. E. Smith and D. R. Berry. Wiley, New York.
- Cantino, E. C., and J. S. Lovett. 1960. Respiration of Blastocladiella during bicarbonate-induced morphogenesis in synchronous culture. Physiol. Pl. (Copenhagen) 13: 450–458.
- Clausz, J. C. 1968. Factors affecting oogenesis and oospore germination in Achlya hypogyna. J. Elisha Mitchell Sci. Soc. 84: 199–206.
- Dick, M. W. 1969. Morphology and taxonomy of the Oomycetes, with special reference to Saprolegniaceae, Leptomitaceae and Pythiaceae. New Phytol. 68: 751–775.
- Dick, M. W.. 1971. The ecology of the Saprolegniaceae in lentic and littoral muds with a general theory of fungi in the lake ecosystem. J. Gen. Microbiol. 65: 325–337.
- Griffin, D. H. 1966. Effect of electrolytes on differentiation in Achlya sp. Pl. Physiol. (Lancaster) 41: 1254–1256.
- Hallett, I. C., and M. W. Dick. 1981. Seasonal and diurnal fluctuations of oomycete propagule numbers in the free water of a freshwater lake. J. Ecol. 69: 671–692.
- Johnson, T. W., Jr. 1956. The genus Achlya: morphology and taxonomy. Univ. Michigan Press, Ann Arbor. 180 p.
- Lasure, L. L., and D. H. Griffin. 1975. Inheritance of sex in Achlya bisexualis. Amer. J. Bot. 62: 216–220.
- Mullins, J. T., and A. W. Barksdale. 1965. Parasitism of the chytrid Dictyomorpha dioica. Mycologia 57: 352–359.
- Mullins, J. T., and A. W. Barksdale, and J. R. Raper. 1965. Heterothallism in biflagellate aquatic fungi. Preliminary genetic analysis. Science 150: 1174–1175.
- Raper, J. R. 1936. Heterothallism and sterility in Achlya and observations on the cytology of Achlya bisexualis. J. Elisha Mitchell Sci. Soc. 52: 274–293.
- Raper, J. R.. 1939. Sexual hormones in Achlya I. Indicative evidence for a hormonal coordinating mechanism. Amer. J. Bot. 26: 639–650.
- Raper, J. R.. 1940. Sexuality in Achlya ambisexualis. Mycologia 32: 710–727.
- Raper, J. R.. 1950. Sexual hormones in Achlya. VII. The hormonal mechanism in homothallic species. Bot. Gaz. (Crawfordsville) 112: 1–24.
- Raper, J. R.. 1951. Sexual hormones in Achlya. Amer. Sci. 39: 110–130.
- Raper, J. R.. 1966. Life cycles, basic patterns of sexuality, and sexual mechanisms. Pp. 473–511. In: The fungi. Vol. II. Eds., G. C. Ainsworth and A. S. Sussmann. Academic Press, New York.
- Ross, I. K. 1979. Biology of the fungi. McGraw-Hill, New York. 499 p.
- Thomas, D. des S., K. Suryanarayana, and E. K. Manavathu. 1983. Asexual reproduction coupled with heterothallism; possible consequences for fungi. J. Theoret. Biol. 105: 373–378.