Tietjen, William J. Sanitory Behavior by the Social Spider, Mallos gregalis 
(Dictynidae): Distribution of Excreta as Related to Web Density and Animal 
Movements. 59 
Tietjen, William J. See Cady, Alan B. 
Trail, Deborah Smith. Predation by Argyrodes (Theridiidae) on Solitary and 
Communal Spiders. 349 
Turillazzi, Stefano. Use of Artificial Nests for Rearing and Studying Polistes 
Wasps. 131 
Valerio, Carlos E. See Coddington, Jonathan. 
Vincent, D. L. See Parker, F. D. 
Uetz, George W. See Cady, Alan B. 
Woodley, Norman E. Synonymy of Archisolva Enderlein and Its Placement in the 
Stratiomyidae (Diptera). 245 
INDEX TO SUBJECTS 
All new genera, new species and new names are printed in capital type. 
Aleuropteryx, revision of North Ameri¬ 
can, 259 
Aleuropteryx arceulhobii, 270 
Aleuropteryx arizonica, 272 
Aleuropteryx cupressi, 274 
Aleuropteryx dragoonica, 275 
Aleuropteryx juniperi, 277 
Aleuropteryx knowltoni, 278 
Aleuropteryx longipennis, 280 
Aleuropteryx maculipennis, 281 
Aleuropteryx megacornis, 284 
Aleuropteryx punctata, 286 
Aleuropteryx simillima, 287 
Aleuropteryx unicolor, 290 
Aleuropteryx vulgaris, 291 
Aleuropteryx werneri, 294 
Amboneura klosei, 112 
Amboneuridae, 111 
Ammophila aberti, 249 
Archisolva, 245 
Argiope auranlia, 13 
Argiope trifasciata, 13 
Argochrysis, 78 
Argyrodes, 349 
Artificial nests for rearing Polistes wasps, 
121 
Baetisca berneri, 39 
Behavior of Wendilgarda, 93 
Biology of Oxybelus sericeus, 21 
Bolas spider, 143 
Caenochrysis, 76 
Carboniferous insects, 107 
Chelostoma campanularum, 315 
Chelostoma fuliginosum, 316 
Chrysidid genera of Neotropical Amer¬ 
ica, 75 
climacia striata, 310 
Comparative studies of Dictyna and 
Mallos, 211 
Goniopteryx delta, 181 
361 
