Dr. Karl B. McKnight
Associate Professor of Biology
Office: Johnson Hall of Science 230
Phone: 315-229-5147, fax 315-229-7429
email: kmcknight@stlawu.edu

Degrees:

B.S., M.S., Brigham Young University, UT

Ph.D., University of Michigan, Ann Arbor, MI

Courses Offered:

Ecology (Biol 221)

Vascular Plants (Biol 224)

Mycology (Biol 225)

Biometrics (Biol 303)

Plant Systematics (Biol 319)

Research Interests:

His research aims to identify the major morphological, phenological, and physiological adaptations of mushroom sporocarps to specific environmental conditions.

Future research efforts will be directed at understanding energy flow in natural and human-centered ecosystems with the goal of helping formulate suggestions as to how culturally different human populations can realistically achieve a sustainable energy flow.

Dr. McKnight regularly directs student research projects and has manuscripts in preparation with student coauthors concerning plant succession in Bryce Canyon National Park, olfactory responses to the common cold, and computer assisted measurement of reproductive surfaces of gilled mushrooms.

Recent Publications:

McKnight, K.B. and Roundy, R.O. Optimal gill packing in agaric sporocarps. Journal of Theoretical Biology. 150: 497-528 (1991).

McKnight, K.B. and Estabrook, G.F. Adaptations of sporocarps of the Basidiomycete Flammulina velutipes (Agaricales) to lower humidity. Botanical Gazette. 151: 528-537 (1990).

McKnight, K.B. Effect of low humidity on spore production and basidiocarp longevity among selected isolates of Flammulina velutipes. Mycologia 82: 379-384 (1990).

McKnight, K.B. The evolution of Flammulina velutipes basidiocarp size with respect to relative humidity. Mycologia. (In press).

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