—— Wallace's admiration of, i. 23, ii. [114];
epiphytal, i. 23;
of the Azores, 311

"Origin of Species," Darwin's, i. 67, 72, 76-8, 112, 121, 124, 125, 129, 134, 136, 139, 141, 146, 164, 174, 176, 224, 240, 241, 244, 246, 264-5, 271, ii. [1], [2], [77];
reviews of, i. 142, 144

—— —— (see Selection)

"—— —— and Genera," Wallace's, i. 304

"—— of the Fittest," Cope's, ii. [47]

"—— of the Races of Man," Wallace's, ii. [18]

Ornithoptera croesus, i. 41

—— poseidon, i. 42

Orr, Henry B., ii. [60]

Osborn, Prof. H.F., on Wallace, ii. [239]