Somme, L., R. A. Ring, W. Block, and M. R. Worland. 1989. Feeding in the two phytophagous beetles Hydromedion sparsutum and Perimylops antarcticus from South Georgia. Polar Biology 10:141-143.
Somme, L., R. A. Ring, W. Block, and M. R. Worland. 1989. Feeding in the two phytophagous beetles Hydromedion sparsutum and Perimylops antarcticus from South Georgia. Polar Biology 10:141-143.