INDEX TO EARLY DKVONIC HISTORY OE NEW YORK AND EASTERN NORTH AMERICA 



2 47 



Pterinopecten proteus, 13, 25, 26, 71, 



148. 



explanation of plate, 172. 

 pumilus, 148. 

 signatus, 148. 

 subequilatera, 148. 

 wulfi, 13, 25, 26. 



explanation of plate, 172. 

 Pteronitella hirundo, 14, 29. 



explanation of plate, 174. 

 passer, 14, 30. 



explanation of plate, 174. 

 peninsulae, 105, 127. 



explanation of plate, 216. 

 Pteronites, 105. 

 Pteropods, 147. 

 Pterygotus sp., 13, 18. 



explanation of plate, 168. 

 Ptychonema helderbergiae, 152. 



Rauff, H., cited, 50, 51. 

 Reed, cited, 122. 

 Rensselaer grit, 158-61. 

 Rensselaeria, 59, 115. 



explanation of plate, 224. 

 sp., 128, 132. 

 aequiradiata, 80, 149. 

 atlantica, 79, 80, 112-15, 128. 



explanation of plate, 224. 

 callida, 61, 79, 90. 



explanation of plate, 200. 

 condoni, 142. 



crassicosta, 79, 80, 90, 113. 

 explanation of plate, 200. 

 diania, 61, 80, 90. 



explanation of plate, 202. 

 mainensis, 112. 

 ovoides, 54, 55, 57, 62, 64, 65, 79, 89, 



"3. I1C 4, US. M9- 



explanation of plate, 200. 

 (Amphigenia) parva, 81, 90. 



explanation of plate, 202. 

 portlandica, 114, 115. 



Rensselaeria steward, n, 14, 38-39, 59, 



79, 80, 89, 1 14. 

 explanation of plates, 180, 202. 



strigiceps, 79, 113, 114, 115. 

 figure, 115. 



subglobosa, 132, 149. 



suessana, 113. 



Restigouche, fossils from, 9. 

 Reteporina sp., 152. 

 Reuter, cited, 97. 

 Rhipidomella discus, 133, 151. 



emarginata, 151. 



eminens, 47. 



hybridoides, 15, 47. 



explanation of plate, 186. 



musculosa, 58, 59, 61, 151. 



musculosa var. Solaris, 88, 90. 

 explanation of plate, 208. 



numus, 15, 47. 



explanation of plate, 188. 



(Orthis) oblata, 47, 133, 151. 

 Rhombipora rhombifera, 152. 

 Rhynchonella oblata, 55, 57. 



vellicata, 9. 



Rhynchospira formosa, 133, 150. 

 Ries, Heinrich, cited, 129, 137. 

 Roemer, F., cited, 51. 

 Rogers, H. D., cited, 57. 

 Rominger, C., cited, 48, 49. 

 Round pond, 62. 

 Ruedemann, R., cited, 131. 



St Alban beds, fauna, 10, 13-15, 16, 127- 



28, 132-34, 153. 



St Helens island, Montreal, 162. 

 St John, New Brunswick, 155. 

 Sandberger, cited, 78, 99. 

 Sandwich, Me., 60. 

 Sanguinolites decipiens, 32. 

 Schizocrania superincreta, 152. 

 Schizophoria multistriata, 15, 47, 133, 152. 



explanation of plate. i85. 

 Schnur, cited, 123. 



