Down, | Beckenham, Kent. | Railway Station | Orpington. S.E.R.
Aug 19. 1877
Dear Sir,
I am very much obliged for your letter with respect to Pontederia, as your information & specimens will be very useful should another edition of my book be required.1
Dear Sir | Yours faithfully | Charles Darwin
Please cite as “DCP-LETT-11108F,” in Ɛpsilon: The Charles Darwin Collection accessed on