334 



BULLETIN 15 7, U. S. NATIONAL MUSEUM 



pseudargiolus f. lucia, Lycaenopsis argiolus, 137. 

 f. neglecta, Lycaenopsis argiolus, 137, 138. 

 f. pseudargiolus, Lycaenopsis argiolus, 137, 138. 

 f. violacea, Lycaenopsis argiolus, 137, 138. 

 pseudargiolus, Lycaenopsis argiolus, 8, 14, 46, 99, 

 ^136, 199, 240 (emanations); pi. 22, figs. 1-4. 

 Ptelea trifoliata, 61, 178. 

 Pteris aquilina, 63. 

 pubera, Stellaria, 33. 



Puddle butterflies, 45, 46, 47, 48, 51, 57, 119, 159. 

 Pueraria thunbergiana, 202. 

 purpurea, Agalinis, 27, 30, 34, 80. 

 purpureum, Eupatoriiim, 60, 118. 

 Putnam, George R., iv. 

 pylades, Thorybes, 4, 21, 23, 26, 42, 201 (in key), 



204, 205, 234, 238 (emanations); pi. 31, fig. 4. 

 Pyrameis, 84. 



Pyrameis atalanta, 13, 14, 21, 22, 23, 26, 30, 36, 39, 

 42, 44, 45, 46, 47, 48, 50, 58, 72 (in key), 88, 95, 

 234; pi. 7, figs. 5, 6. 

 atalanta atalanta, 84; pi. 7, figs. 5, 6. 

 cardui, 5, 13, 14, 19, 21, 22, 24, 25, 26, 30, 31, 42, 

 45, 58, 73 (in key), 87, 88, 132, 234, 238 (ema- 

 nations); pi. 8, figs. 1-3; pi. 64, fig. 3. 

 cardui f. jacksoni, 89; pi. 8, flgs. 2, 3. 

 kershawi, 91. 



virginiensis, 3, 21, 22, 24, 26, 28, 31, 39, 44, 45, 46, 

 58, 72 (in key), 88, 91, 234, 238 (emanations); 

 pi. 27, figs. 1, 2; pi. 62, figs. 10, 11. 

 Pyrginae, 200, 213, 252. 

 Pyrgus, 205. 



centaureae, 3, 5, 18, 21, 23, 26, 33, 202 (in key), 



234; pi. 32, fig. 4. 

 centaureae wyandot, 6, 205; pi. 32, fig. 4. 

 tessellatus, 4, 21, 23, 26, 29, 31, 36, 37, 39, 132, 

 202 (in key), 232, 234, 238 (emanations); pi. 

 32, figs. 2, 3; pi. 63, figs. 6, 7. 

 tessellatus tessellatus, 208; pi. 32, figs. 2, 3. 



Question mark, 29, 32, 33, 39, 46, 47, 48, 94, 96; pi. 10, 

 fig. 3. 



rapae, Pieris, 6, 8, 14, 20, 21, 23, 26, 28, 30, 31, 32, 37. 

 44, 45, 52, 117, 119, 148 (in key), 166, 167, 168, 

 169, 170, 199, 234, 235, 237 (odor), 238 (emana- 

 tions), 240, 251; pi. 28, figs. 1-3; pi. 29, figs. 

 9, 10; pi. 59, figs. 9, 10. 

 Pontia, 6. 



Rawson, O. W., iv, 103, 204, 220; pi. 8, figs. 6, 7; 

 pi. 12, figs. 3, 4. 



Red admiral, 13, 30, 36, 39, 4fi, 47, 48, 50, 58, 84, 95; 

 pi. 7, figs. 5, 6. 

 clover, 89, 107, 110, 118, 155, 159, 175, 202, 205, 



210, 220. 

 milkweed, 60, 106, 110, 118, 124. 



Redbud, 33, 145 



Redcedar, 60 



Regal fritillary, 12, 28, 31, 36, 104, 119; pi. 13, flgs. 1, 2; 

 pi. 14, fig. 1. 



Riley, C. V., 6, 89, 129, 173, 202; pi. 21, figs. 6, 7. 



Riodinid, 130. 



Riodinidae, 62 (in key), 128, 247. 



Rives, John, 106. 



Roadside butterflies, 45, 47, 48. 



Roberts, V. A., 171. 



Robinia pseudacacia, 203. 



Robinson, Wirt, pi. 20, flgs. 1, 2. 



Roses, 94. 



Rothschild, Lord, 177. 



Rubus, 59. 



Rudbeckia fulgida, 34, 38. 



hirta, 34, 38. 

 Rumex acetoseila, 60, 131. 

 Rutaceae, 61, 178. 



Sabatia angulata, 38. 



Sachem, 28, 35, 38, 220, 222; pi. 16, fig. 3; pi. 35, flgs. 



2-5. 

 samoset, Amblyscirtes, 233, 255; pi. 56, flgs. 9, 10. 

 Sanguinaria canadensis, 32. 

 Sanguisorba canadensis, 32. 

 sarpedon, Papilio, 198. 

 sassacus, Erynnis, 4, 18, 22, 26, 214 (in key); pi. 21, 



figs. 8, 9. 

 sassacus sassacus, Erynnis, 219; pi. 21, figs. 8, 9. 

 Sassafras, 30, 191. 

 Satyrid, 130. 



Satyrinae, 20, 62 (iu key), 63 (key to included spe- 

 cies), 72, 235 (odor), 243. 

 Satyrodes, 65. 



eurydice, 7, 18, 21, 23, 26, 32, 39, 40, 63 (in key), 

 65, 103, 130, 227, 234, 235 (odor), 244; pi. 1, flgs. 

 3-6. 

 eurydice f. fumosus, 67, 227. 

 savannarum australis, Ammodramus, 83. 

 Saxifraga virginica, 33. 

 Saxifrage, 33. 

 Scarce swallowtail, 25. 

 Schaus, William, iii, 100, 112, 128, 130, 178, 202, 252; 



pi. 39, figs. 1, 2; pi. 47, flgs. 1, 2. 

 schausi, Euphydryas phaeton, 6. 

 schausi ab. magnifica, Euphydryas phaeton, 6. 

 Schonborn, Henry F., 2, 3, 4, 6, 76, 97, 128, 130, 132, 

 140, 142, 145, 149, 151, 158, 163, 164, 165, 166, 171, 173, 

 175, 178, 197, 206, 208, 210, 211, 212, 220, 221, 222, 

 223, 230, 231, 232, 233. 

 Schwarz, E. A., 142, 166, 173. 

 scolymus, Anthocharis, 3. 

 Scrub oak, 209, 211, 213. 



Scudder, Samuel Hubbard, 2, 6, 7, 8, 64, 65, 66, 70, 

 79, 81, 95, 103, 104, 105, 135, 138, 141, 143, 145, 146, 

 153, 158, 109, 170, 211, 213, 217, 221, 223, 226, 227, 

 230, 235, 236. 

 serpentaria, Aristolochia, 177. 

 Sheep sorrel, 60. 



Shepard, Harold H., iv, 4, 220, 255. 

 Sherman, Franklin, jr., 163, 178. 

 Shoemaker, Ernest, 2, 3, 4, 65, 66, 67, 74, 75, 84, 100, 

 128, 131, 140, 141, 142, 145, 149, 163, 165, 171, 175, 

 197, 204, 205, 208, 210, 211, 212, 213, 218, 220, 221, 

 222, 223, 224, 230, 231, 232. 

 Silk-worm moth, Ailanthus, 49. 

 Silvered bog fritillary, 12, 40, 102; pi. 3, figs. 5-7; pi. 



4, fig. 5. 

 Silver-spotted bog fritillary, 32, 102; pi. 3, figs. &-7; 

 pi. 4, fig. 5. 

 skipper, 28, 29, 35, 42, 46, 202, 204, 205, 221, 223, 

 253; pi. 50, fig. 5. 

 sipho, Aristolochia, 177. 

 Sisymbrium thalianum, 61, 166, 167. 

 Skipper, canna, 4, 233; pi. 50, flgs. 7, 8. 

 columbine, 253; pi. 52, flg. 7. 

 frosted, 203, 205, 253; pi. 50, flg. 6. 

 hovering, 32, 40, 82, 85. 

 Indian, 219; pi. 21, figs. 8, 9. 

 least, 24, 28, 36, 39, 98, 133, 217, 220, 222, 228, 229, 

 231, 232; pi. 3, fig. 9. 



