Index. 



459 



Pterospermites, 317 

 Puffininae, 364 

 Puffinus assimilis, 375 



auduboni, 342, 345, 352, 358 



borealis, 352, 355, 373, 381 



creatopus, 355 



gavia, 352, 355 



griseus, 355 



Iherminieri, 342, 345, 346, 349, 

 351, 352, 353, 354, 356, 357, 

 358, 359. 361, 362, 366 



major 354, 360, 361 



mcgalli, 354, 355, 359, 381 



obscurus, 345, 351, 352, 353, 357, 

 358, 359 



parvus, 356, 359, 360, 361, 362, 

 363, 364, 376 

 pulcher, Compsacris, 31 

 punctata, Orphulella. 26 

 puncticeps, Oxyblepta, 57 

 punctulatus, Dichroplus, 84 

 Pupillidse, 425 

 purpurascens, Tetrix, 13 

 pusillum, Pisidium, 436 

 Pycnogasteridse, 120 

 pygmseum, Spathosternum, 105 

 Pyrgomorphidse, 36, 10 1 

 Pyrus cretacea, 311 



quadratifolius, Betulites Westii, var., 



294 

 quadrimaculata, Heptasmicra, 268 

 quadripunctata. Gryllacris, 119 

 Quadrula atrocostata, 150 



elliotti, 150 



metanevra, 149 



undulata, 149 

 Querimana, 240 



Radium presented Madam Marie 



Curie, 235-237 

 Ranunculales, 298 

 recta, Eurynia. 151 



latissima, Eurynia, 151 



Rodunia, 98 

 rectidens, Equus, 230 

 rectifolia, Arantia, 131 

 Reichenbachi. Sequoia, 286 

 repens, Cissus, 308 

 reticulata, Phaneroptera, 133 

 reticulatus, Homoeogryllus, 141 



Platytettix, 8 

 Rhabdoplea mira, 100 

 Rhabdoscirtus vittatus. 78 

 Rhamnaceae, 314 



Rhamnales, 314 



Rhamnus inaequilateralis, 314 



rhomboidalis, Betulites Westii, var., 



294 

 Rhytidichrota, 88 



antennata, 89, 90 



boliviana, sp. nov., 89, 90 



brunneri, 89 



ensicornis, 89, 90 



laevifrons, 89, 90 



peruviana, 89, 90 



pilosa, 89 



sellata, 89 



turgida, 89 



varicolor, 89 

 robusta, Amblytropidia, 30 

 robustum, Viburnum, 328, 329 

 Rodunia, 97 



angustata, 98 



basalis, 98 



duria, 99 



elegans, 99 



inclyta, 98 



insipida, 99 



interlineata, 98 



laeta, 98 



mossambicensis, 98 



pharaonis, 99 



producta, 98 



recta, 98 



rufescens, 99 



sanguinolenta, 98 



schulthessi, 98 



Synopsis of the species of, 98 



tricarinata, 98 



tricolor. 98 

 rosea, Leptysmina, 45 

 rosacea, Lampsilis luteola, 151 

 Rosacese, 311 

 Rosales, 306 



roseus, Stenocrobylus, ti6 

 rotundatum. Pisidium, 427 

 rotundatus, Betulites Westii, var., 292 

 rotundifolia, Diospyros, 324, 325, 326 

 Rubiales, 326 

 rufescens, Rodunia, 99 

 ruficornis. Cyrtacanthacris, 106 

 rugosus, Betulites, 290, 295 



Paurotarsus, 17 



Protophyllum, 317, 320 

 Rutidoderes squarrosus, 103 

 Rytinatettix affinis, sp. nov.(?), 12 



fossulatus, 1 1 

 Salicaceae, 286 



