INDEX TO DESCBIFTIYE CATALOGUE. 



359 



Piceoxylon Pseud otsugte, 112. 

 Pinites, 91, 122. 



Benstedi, 130. 



cavernosus, 80. 



cylindroides, 138. 



Dunkeri, 141. 



Leckenbyi, 143. 



Mantelli, 145. 



oblongus, 135. 



patens, 137. 



- pottoniensis, 140. 



Euffordi, 93, 101. 



Soluisi, 112, Io7. 



stroboides, 103. 



Sussexiensis, 123. 



Pinostrobus, 122. 



Benstedi, 130. 



cylindroides, 138. 



- oblongus, 135. 



- patens, Io7. 



pottoniensis, 140. 



prolongatus, 122. 



- sp., 141. 



sussexiensis, 123. 



vallidus, 122. 



Pinoxyion, 89, 92. 

 Pinus, 78. 



excelsa, 129. 



longissinm. 141. 



monticola, 99, 103. 



ovate, 124. 



Pinaster, 79. 



reflexa, 99. 



Euffordi, 93, 101. 



Strobus, 79, 128. 



succinifera, 111. 



Pinuxylon, 92. 

 Pity oxy Ion, 91. 



Alder son i, 102. 



amethyslinuin, 103. 



Argonnense, 94. 



Benstedi, 105. 



Cbasense, 79. 



Conwent/ianum, 79. 



Hollicki, 94. 



infracretaceum, 94. 



Natbontt, 94. 



pinastroides, 94. 



protoscleropitys, 101. 



scituatense, 102, 121. 



scituatensiformis, 102, 121. 



Sewardi, 95. 



sp., 115. 



statense, 102. 



Tliumasi, 94. 



Wuudwardi, 116. 



Pityoxylon, relative ecarcity of, 



93. 



Podocarpaceaj, 210. 

 Podocarpoxylon, 210. 



aparencbyraatostun, 216. 



bedfordense, 223. 



Gothani, 228. 



Scbwendae, 216. 



Solmsi, 234. 



woburnense, 211. 



Podocarpus, 210. 

 Polypodites Mantelli, 4. 



- reticulate, 4. 

 Populus pyramidalis, 330. 

 Poroxylon, 198. 

 Prepinns, 80. 

 Protopiceoxylon, 80. 

 Ed ward si, 81. 



extinctum, 80. 



Protopteris, 9. 



erosa, 17. 



Pseudotsuga Douglasii, 112. 



- macrocarpa, 112, 208. 

 Pteridophyta, 2. 



Pteris reticulata, 5. 

 Pteropbyllmn filicinurn, 4. 

 Murcliisonianuui, 4. 



Rauireria, 331. 



Bay-tracheidB, 94, 98, 99, 100-104, 



106, 110, 111, 119,120. 

 Rbizocupressinoxylou, 57, 62. 



Sabulia, 272. 



- Scot'tii, 272. 

 Salix. 265. 



Sedgwickia yuccoides, 17. 

 Sequoia, 69. 



ambigua, 70. 



gigantea, 70, 74. 



giganteoides, 70. 



magnifica, 77. 



Reichenbachi, 75. 



sempervirens, 75. 



Sborea, 271. 

 Spermophyta, 21. 

 Sphenolepidium, 75. 



Kurrianurn, 158. 



Stacbyotaxus, 203. 

 Sternbergia, 55. 



Taxaceje, 203. 

 Taxineae, 202. 

 Taxodineae, 68. 

 Taxodiuin, 76. 

 distichuin. 256. 



