Glad CL plans trip to Amiens to investigate flints and post-glacial period.
Mentions support by Huxley, Hooker, and Lubbock at Oxford BAAS meeting. Asa Gray also goes on fighting.
Likes article by William Hopkins ["Physical theories and the phenomena of life", Fraser’s Mag. 61 (1860): 739–52; 62 (1860): 74–90].
Comments on hybrids of hare and rabbit.