- Palæontographical Society, [62]
- Pampas thistles, [40]
- Pangenesis, Hypothesis of, [111]
- Patagonia, [41]
- Peru, [45]
- Phillips, Prof. J., [52], [63]
- Physiological Selection, [87]
- Physiological Society, [159]
- Plinian Society, Edinburgh, [22], [23]
- Port Darwin, [48]
- Portraits of Darwin, [146]
- Punch, [123], [124]
Q.
- Quarterly Review on Darwin’s “Journal,” [53];
R.
- Ray Society, [62]
- Religion, [115-117], [121]
- Religious views of Darwin, [163-166], [169]
- Reptiles of Galapagos, [46]
- Riley, Prof. C. V., on Darwin and Entomology, [25], [167]
- Rio Negro, [37], [40]
- Rio Plata, [41]
- Romanes, Mr., [87], [89], [115], [134], [135]
- Rosas, General, [38], [39]
- Royal medal, [62]
- Royal Society and Charles Darwin, [52], [62], [106]
- Rudimentary organs, [92]
S.
- Santiago, [43], [45]
- Saturday Review on Charles Darwin, [156], [157];
- Savage man described, [49], [122], [123]
- “Scientific Inquiry, Manual of,” [61]
- Selection, Natural, [84], [85], [97-99]
- Selection, Physiological, [87]
- Semper, Prof., on Coral Reefs, [58]
- Shrewsbury, [15-20]
- Shrewsbury school, [20]
- Social qualities of man, [116]
- Social questions, [121]
- Sonnet on Darwin, [169]
- Spencer, Mr. Herbert, Views of, [73], [112]
- Statue of Darwin, [155-156]
- Stokes, Admiral, [33], [34]
- Structure of human body, [114]
- Struggle for existence, [72], [73], [82], [83]
- Sully, Mr. James, on Evolution and Design, [168]
- Sun-dew, [136-139]
- Sweden and Darwin, [156]
- Sydney, [48]
T.
- Tahiti, [47]
- Tasmania, [48]
- Tierra del Fuego, [42], [43]
- Times, The, on Charles Darwin, [155]
- Tree of Life, [85-87]
- Tres Montes, [44]
- Tucutuco, Blindness of, [68]
U.