Owens College. —governor of. —opening of.

Oxford. —compared with London. —Huxley refuses Linacre Professorship. —invited to accept Linacre Professorship a second time. —invited to be master of University College. —receives D.C.L. —science at. —letter on chair of English Literature. —addresses at, a contrast.

Oysters, on.

Paget, Sir James. —address from, at Medical Congress. —supports London University Reform.

Paleontology, work at. —"The Method of Paleontology". —rise and progress of. —would have led to invention of evolutionary hypothesis.

Paley, "Evidences", and argument from design.

"Pangenesis".

Pantheon, admiration of.

Parker, T. Jeffery. —on Huxley and the practical teaching of biology. —teaching by types. —persuades him to change course of teaching. —and to alter biological course. —"Encyclopaedia" work between H and L. —impression of Huxley. —as administrator. —as lecturer. —with his children. —Letter to: —book dedicated to him: renewed vigour: "cultivons notre jardin" the whole duty of man.

Parker, W.K. —and the F.R.S. —Letters to: —bids him remodel his work on the Struthious skull. —bird classification. —the style of his Frog paper. —work on the Amphibia. —interest in the Invertebrata.