Is glad WO is undertaking the editing of Anton Kerner’s book [Schutzmittel der Blüthen gegen unberufene Gäste (1876)], which appears to open out "highly original & curious fields of research". [Used as prefatory letter to Kerner, Flowers and their unbidden guests, The translation revised and edited by W. Ogle (1878).]

Thanks for his translation of [Anton] Kerner [Flowers and their unbidden guests: the translation revised and edited by W. Ogle (1878)].

Thanks WO for advice and assistance for his son, Horace.

Has read Kerner’s book [see 11666]; finds the translation "as clear as daylight" but fears it is too good for the English public who like "very washy food".

Thanks WO for copying and translating [unspecified] passages. CD knew nothing about them, but doubts they are of real use. Passage about summer solstice may indicate something new.

Thanks WO for gift of his translation [Aristotle’s De partibus animalium]. Suspects the introduction would interest him more than the text "notwithstanding that he [Aristotle] was such a wonderful old fellow".

Has rarely read anything more interesting than WO’s introduction to his Aristotle translation. Had no notion what a wonderful man Aristotle was. Linnaeus and Cuvier were mere schoolboys compared to him. His ignorance on some points, as on muscles and the means of movement, is curious.