Index 



[Names of new genera and species in italics, page numbers of principal 



accounts in boldface] 



Adela, 11 



Adelidae, 11 



Adelinae, 11 



Aegiale, 24 



aenescens, Prodoxus, 14, 21, 26, 71, 72, 

 74, 94, 96 (map, 146, 147 (fig.), 

 153 (fig.), 160 (fig.), 163 (fig.) 



Agaontidae, 25 



Agathymus, 17, 24 



Agavaceae, 23, 24, 99 



Agavales, 23 



Agave, 2, 4, 17, 18, 19 (map), 21, 22, 

 23, 24, 28, 98, 99, 100, 122 

 deserti, 21, 103, 104 

 palmeri, 21, 101, 102, 104, 121 

 (fig.), 124 (fig.) 



Agavenema, 8, 11, 14, 15, 17, 24, 25, 26, 

 28, 66, 96, 99, 101 (key) 104 

 barberella, 21, 26, 101, 102 (map), 

 103, 104, 129 (fig.), 131 (fig.), 

 139 (fig.), 141 (fig.), 146, 147 

 (fig.), 153 (fig.), 157 (fig.), 160 



(fig.) 



pallida, 21, 26, 101, 102 (map), 146, 

 147 (fig.), 154 (fig.), 161 (fig.), 

 164 (fig.) 



species, 146, 147 (fig.) 

 alba, Tegeticula, 26, 29, 50 

 aloifolia, Yucca, 18, 21, 36, 51 

 Amaryllidaceae, 23 

 angustissima, Yucca, 21, 51, 54 

 apicella, Pronuba maculata, 41 



Tegeticula, 26, 41 



Tegeticula maculata f., 5, 41 

 arizonica. Yucca, 21, 51 

 arkansana, Yucca, 21, 51 

 aterrima, Pronuba, 44 



Pronuba maculata var., 44 



Tegeticula, 44 



Tegeticula maculata, 26 



Tegeticula maculata f., 4 

 Atteva, 15 

 Atychia, 45 



aureatella, Micropteryx, 140 (fig.) 



australis. Yucca, 57 



baccata. Yucca, 21, 33, 51, 54, 56, 57, 



80, 83, 126 (fig.) 

 baileyi. Yucca, 21, 54 

 barberella, Agavenema, 21, 26, 101, 102 



(map), 103, 104, 129 (fig.), 131 



(fig.), 139 (fig.), 141 (fig.), 146, 



147 (fig.), 153 (fig.), 157 (fig.), 



160 (fig.) 

 barberella [sic], Prodoxus, 101 

 barberellus, Prodoxus, 4, 99, 101 

 Beaucarnea, 24 

 Beschomeria, 23, 24 

 beulahae, Megathymus, 24 

 Blastobasidae, 5, 37 

 Braconidae, 42, 76, 91, 95 

 brevifolia. Yucca, 2, 21, 33, 34, 36, 38, 



40 (map), 56, 73, 90, 116 (fig.), 



117 (fig.) 

 caespitosa. Yucca whipplei, 47 

 "caespitosa" group. Yucca, 47, 48 



(map) 

 Calibanus, 24 



Calliephialtes notandus, 21, 76 

 campestris. Yucca, 20, 51 

 capitella, Lampronia, 12, 13 

 carnerosana. Yucca, 21, 51 

 Carpophilus, 38, 137 (fig.) 

 Chaenocarpa, 21, 33, 56, 57, 119, 120 

 Chalceopla, 11 

 cinereus Prodoxus, 21, 26, 72, 74, 93 



(map), 94, 128 (fig.), 146, 147 



(fig.), 152 (fig.), 160 (fig.), 163 



(fig.) 



Cleridae, 36, 37 



Clistocarpa, 21, 56, 57, 116 (fig.) 



Coleoptera, 37 



Colias, 49 



coloradensis, Misumenops, 71, 82 



coloradensis, Prodoxus, 21, 26, 72, 74, 

 82, 84 (map), 94, 142, 143 (fig.), 

 150 (fig.), 158 (fig.), 161 (fig.) 

 165 



221-519—67- 



-11 



