List of Illustrations in Vol. IV. xi 



FIG. 



77. Wing of Protomacleaya triseriata. 9 . Say. p. 255. 



78. Protomacleaya triseriata. Say. Larval characters, p. 256. 



79. Male fore ungues of Reedomyia niveoscutella, Theobald, p. 2G1. 



80. Wing of Reedomyia alboscutella. 9 . Theobald, p. 262. 



81. Male genitalia of Reedomyia biannulata. p. 264. 



82. Wing of Pecomyia maculata. 9 . Theobald, p. 266. 



83. Wing of Pecomyia maculata. 9 • Theobald, p. 267. 



84. Another wing of Pecomyia maculata. 9 . Theobald, p. 267. 



85. Male genitalia of Pecomyia maculata, Theobald, p. 268. 



86. Wing of Pecomyia caeca. 9 . Theobald, p. 269. 



87. Male genitalia of Pseudotheobaldia niveitaeniata. p. 272. 



88. Wing of Pseudotheobaldia niveitaeniata. <$ . n. sp. p. 273. 



89. Wing of Megaculex albitarsis. 9 . Theobald, p. 284. 



90. Larva of Grabkamia jamaicensis, Theobald (after Glenn-Herrick). 



p. 285. 



91. Larval characters of Grabhamia jamaicensis, Theobald, p. 286. 



92. Grabhamia jamaicensis. Labial plate with hair on same (after Felt). 



p. 287. 



93. Two forms of pecten of Grabhamia jamaicensis, Theobald (after Felt). 



p. 287. 



94. Comb and mid spine of comb of Grabhamia jamaicensis, Theobald 



(after Felt), p. 288. 



95. Grabhamia jamaicensis. Larval siphon, p. 288. 



96. Larval characters of Grabhamia pygmaea, Theobald, p. 290. 



97. Labial plate. Grabhamia sollicitans (after Felt), p. 292. 



98. Grabhamia sollicitans, W T alker. Larval characters (after Smith), p. 293. 



99. Wing of Grabhamia willcocksii. 9 . n. sp. p. 297. 



100. Male genitalia of Grabhamia willcocksii. n. sp. p. 297. 



101. Male genitalia of Grabhamia mariae, Sergent. p. 298. 



102. Apex of wing of Grabhamia pulcritar sis. 9 . Rondani. p. 302. 



103. Head of Grabhamia longisquamosa. 9 • Theobald, p. 303. 



104. Wing of Grabhamia flavifrons. 9. Skuse. p. 306. 



105. Grabhamia discolor, Coquillett. Larval characters, p. 310. 



106. G. discolor. Antenna and labial plate, p. 311. 



107. Female palp, head and enlarged cephalic scale of G. maculosa, 



Theobald, p. 312. 



108. Wing of Grabhamia maculosa. 9 . Theobald, p. 313. 



109. Wing of Pseudograbhamia maculata. 9 . Theobald, p. 315. 



110. Wing of Aporoculex punctipes. 9 . n. sp. p. 318. 



111. Cephalic and thoracic adornment of (a) Culicada stibcantans, Felt ; 



(b) C. fitchii, Felt ; (c) C. abfitchii, Felt. p. 321. 



112. Wing of Culicada fitchii. 9. Felt. p. 322. 



113. Culicada fitchii. Air tube (Felt) and pecten tooth, p. 323. 



114. Comb scale of C. fitchii (Felt), p. 323. 



115. Siphon of Culicada subcantans (after Felt), p. 325. 



116. Labial plate of C. subcantans (after Felt), p. 326. 



117. Comb of larva of Culicada subcantans (after Felt), p. 327, 



118. Culicada subcantans, Felt. Larval characters. (After Smith.) p. 327. 



119. Wing of Culicada abfitchii, 9 . Felt. p. 329. 



120. Culex siphonalis, Grossbeck. Larval characters. (Smith.) p. 331. 



