Thanks FR for copy [of first number] of Der Mensch [1866].
Thanks FR for copy [of first number] of Der Mensch [1866].
Further comments on the theory of glacier formation, urging causes beyond merely astronomical ones.
Signing himself 'A.B.C.D.,' asks whether a priest is guilty of perjury for having refused to testify regarding a murder on the grounds that this would violate the seal of the confessional.
Sends advice on naturalist matters.
W. H. Harvey’s work [with Wilhelm Sonder, Flora capensis (1859–65)],
and Robert Brown’s publication ["On the organs and mode of fecundation in Orchideae and Asclepiadeae", Trans. Linn. Soc. Lond. 16 (1833): 685–745].
Writes of having seen in S. America a Hymenopteran with tarsi covered with pollen-masses of Asclepias.
Interested in JPMW’s researches in South American caverns.
Mentions poor health.
Thanks for tracings.