INDEX. 
273 
Paedisca obfuscata, 33. 
Palloptera superba, 255. 
Pandeletejus hilaris, 223. 
Parasites of cosmopolitan insects, 118 ; of 
Camponotus pennsylvanicus, 100 ; of 
spiders, 141 ; of Ocueria dispar, 264 ; 
Hymenopterous, bred in Europe, 104. 
Parasitic coleoptera, 16. 
Parorgyia, Eversible glands in, 87 ; Synonym- 
ical remarks on, 88. 
Pergande, Theo., Habits of Thelyphonns 
giganteu?, 42. 
Periodical Cicada, 29, 230, 234, 248. 
Periplaneta americana, 26. 
Phemonoe 5-caudata, 85. 
Phengodes, Remarks on, 62, 86, 88 ; laticollis, 
62 ; plumosa, 63. 
Phlojotribus limiuaris, 113, 149. 
Phkeotrips, 106. 
Photinus collustrans, 176 ; pyralis, 31. 
Phrynus, Notes on, 46. 
Phthia picta, 224. 
Phyllotreta chalybeipennis, 232. 
Phylloxera vastatrix, 23. 
Phytobius, Note on the genus, 75. 
Phytonomus nigrirostris, 20 ; puuctatus, 19. 
Pieris rapae, Food-plants of, 49, 250. 
Pissodes affiuis, 176 ; strobi, 50. 
Pityophthorus concentralis, 163 ; corisimilis, 
17, 163 ; minuiissimus, 133 ; querciperda, 
n sp., 162; pulicarius, 163. 
Platygaster error, 10. 
Platypus flavicornis, Habits of, 36. 
Platypsyllus castoris, 16, 144. 
Pleocoma, Systematic position of, 32, 144; 
behrensi, 33. 
Plectroptera porcellana, 218. 
Plocamus hispidulus, 233. 
Pocadius helvolus, 79. 
Podagrion, 37. 
Poduridse, Food of, 10. 
Point Barrow, Insect collecting at, 9. 
Poisonous insects in Central Africa, 228 ; 
Spiders, 139, 180, 229. 
Pollination of Yucca, 150. 
Prasocuris varipes, 162. 
Presidential Addresses, C V. Riley, 17; L. 
O. Howard, 65, 118 ; E. A. Schwarz, 182. 
Prionidus cristatus, 89. 
Prionocbaeta opaca, 162. 
Priononyx atrata, 22 : striata, 22. 
Pronuba, Notes on, 150. 
Pseudebseus oblitus, 162. 
Pseudomus inflatus, 94. 
Ptinus brunneus, 14. 
Pulvinaria innumerabilis, 20. 
Pyralid larva on paw-paw, 17. 
Pyrameis cardui, 20, 258. 
Pyrrharctia Isabella, 48. 
Quadrina, Systematic position of,' 51. 
Quedius ferox, 9 ; vernix, 9. 
Redmont, Col. D., Spiders injurious to peach 
trees, 227. 
Rhagium lineatum, 27, 29. 
Rhipiphorus, 15. 
Rhodobaenus pustulosus, 170. 
Rhopalopus sanguinicollis, 27. 
Rhynchoprion penetrans, 94, 205. 
Rhyncoius corticalis, 44. 
Rhyssalnnator, 15. 
Rileya splendens, 159. 
Riley, Prof. C. V., Presidential address for 
1884, 17 ; Notes on Phengodes and Zar- 
hipis, 62 ; Notes on life-habits of ^Egerii- 
dse, 85 ; Color variation in larva of 
Agraulis vanillae, 85 ; Miscellaneous in- 
sects, 86; Further notes on Phengodes 
and Zarhipis, 86; Notes on eversible 
glands in larvae of Orgyia and Parorgyia, 
87 ; Further remarks on Phengodes, 88 ; 
Notes on Pronuba and Yucca pollination, 
150 ; Two brilliant and interesting Micro- 
Lepidoptera new to our fauna, 155 ; 
Shorter communications, 9, 14, 15, 16, 17, 
29, 30, 33, 37, 84, 90, 139, 144, 147, 159, 
173, 174, 180, 181, 205, 263, 264. 
St. Augustine, Fla., Coleoptera from, 169. 
Saturniidae, Characters in subfamilies of, 42 ; 
structural characters in, 45. 
Say, Thomas, In memoriam of, 81 ; Miscon- 
ception regarding LeConte edition of, 
117. 
Scalidia, linearis, 94. 
Scelio caloptenorum, 22 ; ernstii, 22 ; fame- 
licus, 22 ; ovivorus, 22. 
Scenopinus, 17. 
Scepsis fulvicollis, 61. 
Schinia marginata, 55. 
Schizaspidius, 11. 
Schwarz, E. A.: New food-plant of Pieris 
rapae, 49 ; Cicadas at Fortress Monroe, 
Va., in June, 1886, 52; Pityophthorus 
qnerciperda, n. sp., 56; The genus Phy- 
tobius, 75 ; Sexual characters in Ana:- pis, 
76 ; Strid illation in Harpalus caliginosus, 
77 ; In memoriam of Thomas Say, 81 ; 
Insect fauna of Key West. 89, 93 ; Insects 
found on Uniola paniculata in south- 
eastern Florida, 104 ; Accidental mimicry 
in Coleoptera, 112; On Pityophthorus 
minutissimus, 113; On Otidocephalus 
