Smith, Alexander H., and Lexemuel Ray Hesler. "Studies Lactarius-III: The North American Species of Section Plinthogali." Brittonia 14, no. 4 (1962): 369-440.

Hesler, Lexemuel Ray, and Alexander H. Smith. "Studies on Lactarius-I: The North American Species of Sect. Lactarius." Brittonia 12, no. 2 (1960): 119-139.

Hesler, Lexemuel Ray, and Alexander H. Smith. "Studies on Lactarius-II: The North American SPecies of Sections Scrobibulus, Crocei, Theiogali and Vellus." Brittonia 12, no. 4 (1960): 306-350.

Smith, Alexander H., and Lexemuel Ray Hesler. "New and Unusual Dark-Spored Agarics from North America." The Journal of the Elisha Mitchell Scientific Society 62, no. 2 (1946): 177-200.

Smith, Alexander H., and Lexemuel Ray Hesler. "New and Interesting Agarics from Tennessee and North Carolina." Lloydia 6 (1943): 248-266.

Smith, Alexander H., and Lexemuel Ray Hesler. "New and Unusual Agarics from the Great Smoky Mountains National Park." The Journal of the Elisha Mitchell Scientific Society 56, no. 2 (1940): 302-324.

Snell, Walter H., Alexander H. Smith, and Lexemuel Ray Hesler. "New Species of Boleti from Cades Cove in the Great Smokies." The Journal of the Elisha Mitchell Scientific Society 56, no. 2 (1940): 325-328.