Otte, D., and K. Stayman. 1979. Beetle horns: some patterns in functional morphology. Pp. 231-258Blum, M. S., Blum, N. A. (eds.) Academic Press,New York.
Otte, D., and K. Stayman. 1979. Beetle horns: some patterns in functional morphology. Pp. 231-258Blum, M. S., Blum, N. A. (eds.) Academic Press,New York.