326 KANSAS UNIVERSITY SCIENCE BULLETIN. 



PAGES 



Bellerophon percarinatus Conrad 173, 176 



Bombus virginicus 35 



Bombus pennsylvanicus 25 



Bombus Scutellaria 25 



Brewster, Helen B., On Collineations of Space which leave Invariant a 



Quadric Surface 281 



Bulimorpha nitidula ( Meek and Worthen ) Keyes 173, 176 



Burlingame shales 171 



Calhoun shales 166 



Cambarus diogenes Girard 5 



Cambarus gallinas Cockerell and Porter 4 



Cambarus gracilis Bundy 5 



Cambarus immunis Hagen 6 



Cambarus immunis Hagen, var. spinirostris Faxon 6 



Cambarus nais Faxon „ 6 



Cambarus neglectus Faxon 6, 7 



Cambarus pilosus Hay .... 7 



Cambarus rusticus Girard 7 



Cambarus simulacs Faxon 1 



Cambarus virilis Hogue 6 



Campophyllum torquium Owen 164, 170, 172, 177, 179, 180 



Capulus parvus Swallow 173 



Cardiomorpha missouriensis. 171 



Cassia marilandica 26, 27, 28, 29 



Cassia chama?crista 15, 31, 37, 40, 41 



Cassia, method of pollination of 35 



Cayley 305, 306 



Cell body in spermatids of Gryllus assimilie 54 



Centrosome in spermatids of Gryllus assimilis 54 



Ceriocrinus craigi 170 



Ceriocrinus harshbargeri 170 



Ceriocrinus harshbargeri, n. sp 147 



Ceriocrinus hemisphericus 170 



Ceriocrinus monticulatus Beede 172 



Chainodictyon laxum Foerste 172 



Chocolate limestone 177 



Chonetes glaber Geinitz 170, 172, 179 



Chonetes granulifer Owen 164, 166, 167, 170, 172, 174, 177, 179, 180, 181 



Chromosomes, Individuality of 223 



Chromosomes, Number of, in Locustidse 196 



Chrysotus .... 88 



Chrysotus albipalpus 89 



Chrysotus barbatus 90 



Chrysotimus barbatus, n. sp 91 



Chrysotus excisus 89 



Chrysotus hirsutus 89 



Chrysotus longipalpus 89 



Chrysotus niger 89 



Chrysotus paradoxus, n. sp 90 



Chrysotus picticornis 90 



