524 



PROCEEDINGS OF THE' NATIONAL MUSEUM 



Early Ordovician (Pogouip) sponge 



fauua from Nevada, 91. 

 Echidna gabonica, 123. 

 t'Cliinata, Lacerta, 114, 117. 



Lacerta (Zootoci), 116. 



Lacerta ecbinata, 11(>. 

 echinata echinata, Lacerta, 116. 

 echinata langi, Lacerta, 117. 

 Ecpantheria aulaea, 62. 



incarnata, 62, 63. 



picta, 64. 

 Ectoconus, 4, 39, 40. 



ditrigonus, 39, 40. 



majusculus, 39. 



symholus, 3, 39, 40 (fig.). 

 Ectoganus, 17. 

 Egmundella, 82. 



grandis, 82, 89. 

 elachistus, Haploconus?, 3, 50, 51 (fig.). 

 Elapops modestus, 123. 

 elassus, Tricentes, 3, 22, 23 (flg.). 

 BlliDSOdon, 3, 28, 30, 32. 



acolytus, 28-30. 



aequideus, 28, 30. 



aqxiilonius, 28-30. 



inaequidens, 28, 30, 31. 



lemuroides, 28-30. 



priscus, 28, 29, 32. 



shepherdi, 3, 28, 29 (fig.), 31-33. 



sp., 31. 



Sternberg!, 3, 30 (tig.), 33. 

 Elpidophorus, 13, 14. 



minor, 13, 14. 



patratus, 13, 14. 

 Eoconodon, 20. 

 erosa, Kinixys, 115. 



Testudo, 115. 

 Eskimo, catalog of crania in U. S. Na- 

 tional Museum, 169. 

 Ethmophyllum minganeuse, 94. 

 etiennei, Chamaeleo gracilis, 118. 

 Eudaemonema, 13, 14. 



cuspidata, 13, 14. 

 Euprepes blandingii, 117. 



frenatus, 117. 

 Exostinus, 71, 74. 



serratus, 74, 75 (tig.), 

 extraneus, Cambarus, 146, 147. 



fasciatus, Hemichromis, 119. 



Hemidactylus, 116. 

 fasciculata, Campanularia, 81, 89. 

 fasciolata, Trimorphodon, 149, 151, 152, 



154, 160, 162, 163. 

 Faxonius, subg., 142. 

 ferox, Claenodon, 18. 



Tropidonotus, 114, 118. 

 ferronensis, Ptilodus, 3, 10 (fig.), 

 festivus, Hyperolius, 133. 

 fissidens, Catopsalis, 8, 9. 



Coniophanes, Mexican subspecies of, 

 103. 



Coniophanes fissidens, 104, 105, 107- 

 111. 



Coronella, 104. 



fissidens dispersus, Coniophanes, 106, 



109-111. 

 fi.ssidens fissidens, Coniophanes, 104, 105, 



107-111. 

 fissidens proterops, Coniophanes, 104, 



105, 107-111. 

 fissidens punctigularis, Coniophanes, 



107, 109^111. 

 florifera, Anthaspidella, 100. 

 foliatus, Catopsalis, 8, 9. 

 forbesi, Trimorphodon, 149, 151, 153, 154, 



163. 

 formosum, Aciprion, 71, 72 (flg.), 73 



(fig.), 

 formosus, Hemidactylus, 116. 

 Fossils, a new crocodilian from Colom- 

 bia, 55. 

 Nevada Early Ordovician (Pogonip) 



sponge fauna, 91. 

 Oligocene lizards from Wyoming, 71. 

 fratica, Aegla, 433, 440, 441, 443, 444, 



449, 451, 453, 476, 477 (fig.), 478, 480. 

 francisci, Phrynobatrachus, 138. 

 Eraser, C. McLean, on Atlantic hy- 



droids, 77. 

 fraudator, Aphronorus, 11. 

 frenatus, Euprepes, 117. 

 Frogs and toads, Liberian, 124. 

 luliginoides, Natrix, 114, 120. 

 fulvovittatus, Hyperolius, 130. 



Megalixalus, 130. 

 fusciventris, Hyperolius, 132, 133. 



gabonica, Bitis, 123. 



Echidna, 123. 

 Galathea, 438, 439. 



ampleetens, 438. 



laevis, 434, 504. 

 Gaziu, C. Lewis, on the mammalian 

 faunas of the Paleocene of central 

 Utah, with notes on the geology, 1. 

 gendrii, Helicops, 114, 119. 



Natrix anoscopus, 119. 

 gillianus, Anisouchus, 45-48. 

 Gilmore, Charles W., on some little- 

 known fossil lizards from the Oligo- 

 cene of Wyoming, 71. 

 gilmorei, Periptychus, 3, 42, 43 (flg.), 44 



(fig.), 45. 

 globiceps, Dipsas, 122. 

 Goniacodon, 3, 23. 



levisanus, 23, 24. 



sp., 23. 

 Gouiotrema perplexa, 92. 

 gracilis, Chamaeleo, 118. 



Chamaeleo gracilis, 118. 

 gracilis etiennei, Chamaeleo, 118. 

 gracilis gracilis, Chamaeleo, 118. 

 grandis, Egmundella, 82, 89. 

 grandis, Lovenella, 83, 89. 



Nevadocoelia, 95, 101. 

 Grayia smythii, 121. 

 gribinguiensis, Rana oxyrhynchus, 134, 



135, 136. 

 griphus, Dracoclaenus, 3, 22, 24, 25 (fig. ;. 



