Down, | Beckenham, Kent. | Railway Station | Orpington. S.E.R.
Dec. 15th
My dear Sir John
I am sorry to trouble you, but will you be so good as to send me 10s for Down Friendly Club, before the year closes, so that I may keep accounts square.—2
I have just read with greatest interest your most laborious & valuable experiments on Bees & Wasps in Linn. Journal.— I am astonished at their stupidity. Especially good, as it seems to me, are the experiments on colour.—3
You ought to examine their retina—see enclosed on eyes of Reptiles & Birds; but perhaps it wd. be impossible4
Yours sincerely | ⟨Ch Darwin⟩5
Please cite as “DCP-LETT-9760,” in Ɛpsilon: The Charles Darwin Collection accessed on