"You cannot tell how much your paper on Gestation has interested me" ["On some unusual modes of gestation in batrachians and fishes", Am. J. Sci. 2d ser. 27 (1859): 5–13].
Robert McDonnell has made curious discoveries on electrical organs of rays.
Is giving JW’s hog case in corrected ed. [3d] of Origin.
Would like account of tip of tail of young rattlesnake.