Memorial concerning British Museum collection.

Relation of Cape of Good Hope and Australian flora a great trouble. CD’s high estimation of importance of glacial period for distribution.

No summary available.

"I thank you much for your note. The object, of course, is what you say. I did not guess that I shd have to pay so much per hen to Baker & the experiment would not be at all worth such a sum. I have not a single hen worth sending to Steven’s. If it really will not cost you much trouble, & you could get me some Hens & a young Spanish cock of pure breed . . . I will try to experiment and shall be very heartily obliged to you". CD mentions satisfactory local hens of a particular breed and an experiment being conducted on "Silver Barbs [with] black wing bars & white rump or bar at end of tail".