Sends some specimens for CD.
Is busy with W. African Amomum, whose floral structure he discusses.
Royal Gardens Kew
My dear M
By this post the flowers of the Edwardsia are sent in small tin box. I enclose bracts of some Marcgraaviaceae.—
I am busy upon West African Amomums,—the genus furnishing ``Grains of Paradise'' &c. & characterised by anthers with curious crest variable in different species, as over 3-lobate crest
[2 DIAGS HERE] Median lobe of crest —spreading arms usually curved in at front. In bud the lateral arms stick up
The flowers have each but one anther the cells of which embrace the top of style & the capsulate stigma projects at top. I can't guess how the crest-arms work; they are (the lateral ones) so usual & so frequently incurved, altering from bud to flower, that one cannot but think they are not useless but serve some thing.
Ever very sincerely yrs | D Oliver
- f1 4328.f1The date is established by the relationship between this letter and the letters to Daniel Oliver, 24--5 March  and 28 March ; the intervening Friday was 27 March 1863.
- f2 4328.f2See letter to Daniel Oliver, 24--5 March  and n. 6. See also letter to J. D. Hooker, 24[--5] February , and letter from J. D. Hooker, [24 March 1863].
- f3 4328.f3A paper by Oliver and Daniel Hanbury, entitled `On some new species of Amomum from West Africa', was read before the Linnean Society on 16 April 1863 (Oliver and Hanbury 1863).