INDEX TO GUELPH FAUNA IN NEW YORK 



195 



Trimerella acuminata, 131. 



grandis, 127, 131, 133. 



ohioensis, 131, 132, 133. 

 Trimerellidae, 41, 114, 128. 

 Trochoceras, 5, 100-5. 



aeneas, 102, 104. 



asperum, 104. 



costatum, 10, 103-5, hi. 

 explanation of plate, 182. 



desplainense, 10, 11, 100-3, 104, 105, 

 in, 127, 133. 

 explanation of plate, 182-83. 



desplainensis, 100. 



gebhardi, 102. 



optatum, 102. 



sandbergeri, 104. 



waldronense, 21. 

 Trochonema, 75, 127. 



(Eunema) fatua, 75. 



cf. fatuum, 11, 75, no. 

 explanation of plate, 160. 



pauper, 132. 



(Pleurotomaria) pauper, 62. 

 Trochus, 117, 135. 

 Tubipora catenularia, 33. 

 Turbinella, 117. 

 Turbo, 119. 



Ulrich, cited, 49, 52, 53, 56, 67, 68, 76. 



Von Baer, cited, 117. 



Waagen, cited, 52, 53. 



Walther, cited, 115. 



Wayne county, Guelph fauna, 5; locality 



for " Onondaga salt group " fossils lost, 



7; dolomites, 20. 

 Weller, Stuart, cited, 129. 

 Whiteaves, cited, 4, 23, 29, 31, 34, 35, 40, 



4i, 45, 50, 51, 52, 57, 60, 61, 62, 63, 64, 



66, 68, 71, 73, 74, 77 , 83, 85, 86, 87, 88, 



89, 102, 105, 107, 113, 134. 

 Whitfield, R. P., cited, 33, 34, 35, 48, 57, 



62 > 74, 79, 83, 107, 126, 127, 131. 

 Whitfieldella, 44-45. 



hyale, 45, 127. 



nitida, 44-45, no. 



explanation of plate, 148. 



oblata, 10. 



nucleolata, 45. 

 Wisconsin, relations of Guelph of, 126-28. 

 Worthen, A. H., cited, 78, 79, 86, 123, 129. 



Zaphrentis, 23-24. 



bilateralis, 10, 19. 



racinensis, 23. 



cf. racinensis, 23-24, 109. 

 explanation of plate, 140. 



turbinata, 24. 



(Polydilasma) turbinata, 23. 

 Zittel-Eastman, cited, 105. 



