No summary available.
No summary available.
No summary available.
Plans to confer with [J. T.] Walker and F. A. T. Winnecke from Pulkovo to learn of Russian pendulum experiments before reporting to R.S.L. council. J. H. Pratt's measurement of polar axis and theory about earth's center of gravity.
No summary available.
No summary available.
No summary available.
Informs CD of two distinct forms of Plantago lanceolata.
No summary available.
No summary available.
W. H. Harvey’s dandelion case worth publishing.
Suspects the uniform Primula elatior JDH referred to is a distinct species.
Scott’s paper on Passiflora shows variability of reproductive systems.
No summary available.
No summary available.
Will be glad to do diagram for CD;
asks whether he has read a Hugo von Mohl paper [see 4349].
No summary available.
No summary available.
JDH busy reforming Kew’s operations.
Falconer may "fall foul" of Huxley’s anger over his attacks on Lyell.
Has heard of a coffee plantation post for Scott.
L. H. Palm [Über das Winden der Pflanzen (1827)] is better on climbing plants than H. von Mohl [Über den Bau und das Winden der Ranken und Schlingpflanzen (1827)].
Short reply to ARW’s long letter. Reaffirms belief in sexual selection.
Postscript on M.-J.-P. Flourens’ "little dull book against me" [Examen du livre de M. Darwin (1864)].
No summary available.
Gives reasons for and discusses technicalities of supporting pendulum experiments at astronomical and geodesical stations in Indian trigonometrical survey.