LITERATURE CITED
- Ammirati, J. F., and M. S. Gilliam. 1975. Cortinario, section Dermocybe: further studies on Cortinarius aureifolius. Sydowia, Beih. Nova Hedwigia 51: 39–52.
- Baird, R. E. 1984. Stipitate hydnums of the southern Appalachian Mountains. Genera: Bankern, Hydnellum, Phellodon, Sarcodon. Unpubl. Ph.D. Dissertation, Univ. Tennessee, Knoxville.
- Baird, R. E., and S. Khan. 1985. Stipitate hydnums of Florida. Brittonia 38: 171–184.
- Banker, H. J. 1906. A contribution to a revision of the North American Hydnaceae. Mem. Torrey Bot. Club 12: 99–194.
- Bigelow, H. E., and J. R. Rowley. 1968. Surface replicas of the spores of fleshy fungi. Mycologia 60: 869–887.
- Bresinsky, A., and A. Rennschmid. 1971. Pigmentmerkmale, Organisationsstufen, und systematische Gruppen bei hoheren Pilzen. Ber. Dtsch. Bot. Ges. 84: 313–329.
- Cheeseman, G. N., and D. W. Grund. 1985. Preparation of agaric material for SEM examination: an improved method. Mycotaxon 23: 451–455.
- Coker, W. C., and A. H. Beers. 1951. The stipitate hydnums of the eastern United States. Univ. North Carolina Press, Chapel Hill.
- Donk, M. A. 1964. A conspectus of the families of the Aphyllophorales. Persoonia 1: 199–324.
- Grand, L. F., and R. T. Moore. 1970. Ultracytotaxonomy of Basidiomycetes I. Scanning electron microscopy of spores. J. Elisha Mitchell Sci. Soc. 86: 106–117.
- Grand, L. F., and R. T. Moore, and C. G. Van Dyke. 1976. Scanning electron microscopy of basidiospores of species of Hydnellum, Phellodon, and Bankera (Hydnaceae). J. Elisha Mitchell Sci. Soc. 92: 114–123.
- Harrison, K. A. 1971. The evolutionary lines in the fungi with spines supporting the hymenium. Pp. 375–392. In: Evolution of the higher Basidiomycetes. Ed., R. H. Petersen. Univ. Tennessee Press, Knoxville.
- Harrison, K. A.. 1972. A new species of Phellodon possessin clamp connections. Canad. Jour. Bot. 50: 1219–1221.
- Harrison, K. A.. 1973. Aphyllophorales III. Hydnaceae and Echinodontiaceae. Pp. 369–396. In: The fungi. Eds., G. C. Ainsworth and A. S. Sussman. Academic Press, New York.
- Hesier, L. R., and A. H. Smith. 1979. North American species of Lactarius. Univ. Michigan Press, Ann Arbor. 841 p.
- Homola, R. L., and J. Kimball. 1975. Scanning electron microscopy of spore ornamentation in the genus Lactarius. Mich. Bot. 14: 179–189.
- Maas Geesteranus, R. A. 1971. Hydnaceous fungi of the eastern old world. Verh. Kon. Ned. Akad. Wetensch., Ser. 2, 60: 176 p.
- Maas Geesteranus, R. A.. 1974. Notes on hydnums. IX. Verh. Kon. Ned. Akad. Wetensch., Ser. C, 77: 215–222.
- Maas Geesteranus, R. A.. 1975. The terrestrial hydnums of Europe. Verh. Kon. Ned. Akad. Wetensch., Afd. Natuurk., Tweede Sect. 65: 127 p.
- Maire, R. 1910. Bases de la classification dans le genre Russula. Bull. Soc. Mycol. France 26: 49–125.
- Miller, L. W., and J. S. Boyle. 1943. The Hydnaceae of Iowa. Iowa Stud. Nat. Hist. 18: 1–92.
- Mueller, G. M. 1982. The genus Laccaria in North America, excluding Mexico. Unpubl. Ph.D. Dissertation, Univ. Tennessee, Knoxville.
- Mueller, G. M., and W. J. Sundberg. 1981. A floristic study of Laccaria (Agaricales) in southern Illinois. Nova Hedwigia 34: 577–597.
- Pegler, D. N., and T. W. K. Young. 1969. Ultrastructure of basidiospores in Agaricales in relation to taxonomy and spore discharge. Trans. Brit. Mycol. Soc. 52: 491–496.
- Pegler, D. N., and T. W. K. Young. 1971. Basidiospore morphology in the Agaricales. Beih. Nova Hedwigia 35: 210 p. + 53 pls.