174 



BULLETIN UNIVERSITY OF MONTANA. 



Pratensis, 81. 



Protodice butterfly, 28. 



Purplish copper, the, 133. 



Pylades, 144. 



Pyrameis cardui, 67. 



Pyrgus. monticaga, 147; syrictus. 159. 



Rapae, 27, 29. 



Reakirt's copper, 134. 



Red admiral, 99. 



Regal fritillary 4. 



Rhodia, 159. 



Rhodope, 54, 62. 



Rharanus, 23. 



Ricker, Edith, 4. 



Ricker, Maurice, 49. 



Riding's satye, 121. 



Ringlets, the, 114. 



Ringless ringlet, the, 115. 



Rubidus, 135, 159. 



Ruddy copper, the, 135. 



Rusttca, 136. 



Rusticus, 136; melissa, 124, 137; glau- 



con, 137; shasta, 138. 

 Ruffed grouse. 109. 



Ru'tulus swallow-tail, 66. 



Sara, 34. 



Satyr, the, 86; Ridings', 121. 



Satyrus, 159; olympus, 5. 



Sassacus, 156. 



Saepium, 127. 



Scelothrix, ix5; centaurea, 145; scrip- 

 tura, 146. 



Scudder, S. H., 162. 



Scudder's sulphur, 41. 



Scudderi, 41. 



Sedum, 17, 51. 



Semnopsyche, 50. 



Setting board, 10. 



Scriptura, 146. 



Shasta blue, the, 138. 



Shasta, Mt., 94. 



Silene, 17. 



Silver spots, 54. 



Silver-bordered fritillary, 69. 



Silvery blue, 136. 



Sisymbri, 27, 31. 



Skippers, the, 142. 



Silver spotted skipper, 144. 



Skinner, Henry, 162. 



Snyder, A. J., 162. 



Small checkered skipper, 146. 



Sooty-wing, the, 148. 



Speyer, Dr. A., 162. 



Southern white, 28. 



Snow's copper, 135. 



Spring a7Aire, 138. 



Strymon titus, 131. 



Spaulding, T. C, 4. 



Speyeria, 52, 67. 



Sthenele, 159. 



Spreading insects, 9. 



Striduation in Euvanessa antiopa, 97. 



Strecker, Hermann, 162. 



Streckers sulphur, 41. 



Sulphur, the common, 37. 



Sulphur, alexandus, 40. 



Sulphurs, the, 26, 37. 



Swan Range, 4, 18, 93. 



Swan Lake, 93. 



Sylvestris, 105, 159. 



Synchloe, 26, 32; sara, 32; ansonides, 



33; sara, 34; olympia, 35. 

 Syrichtus, 146, 159. 

 Swinton, A. H., 97. 

 Taylor's cuecker-spot, 73. 

 Thanaos, 149; persius, 149; afranius, 



150. 

 Tnymelicus, 151. 

 Tessellata, 71, 147. 

 Th'ai'os, 79, 159. 

 Thermopsis, 41. 

 Thisue butterfly, 160. 

 Tiphon, 116. 

 Tityrus, 68, 144. 

 Tortoise shell. Milbert's, 97. 

 Thecla ,127; acadica, 128; calanus, 



128; saepium, 127; liparops, 128. 

 Turnus, 66, 21. 

 Turnus swallowtail 21, 66. 

 University of Montana Biological Sta- 

 tion, 2, 15. 

 Uhleri, 120. 

 Uncas, 153. 

 Uranotes mlinus, 126. 

 Uranotes melinus, 126. 

 Vanessa. 50, 98, 99; atalanta, 99; cali- 

 fornica, 5, 67, 94; cardui, 100; 

 caryae, 101; huntera, 101. 159; 

 j-album, 5. 

 Variegated Fritillary, 51. 

 Varuna, 120. 



Venation of ue wings, 10. 



Viceroy, the, 103, 



Ward, Albertine, 141. 



West Coast Lady, 101. 



Western white, 29. 



western tailed blue, 139. 



Whitney's checker spot, 76. 



Wliitea, the, 26, 27. 



Whymper in the Andes, 43. 



Wiley, C, a., 34, 112. 



Wiedemeyer's admiral. 



Wiedemeyeri ,104. 



Wiley, C. A., 162. 



vVood-nymphs, 105. 



Woody, Mt., 6. 



Zephyr, the, 87. 



Zephyrus. 87. 



Zo-icaon butterfly. 35, 66. 



