PALEONTOLOGICAL INDEX 



6^1 



ramosum, 428. 

 Taxoxylon sp., 125. 

 Taxus, 381. 

 Teleodesmacea, 213. 

 Tempskya, 71, 295. 



Tempskya Schimperi, 108, 111, 167, 296, 

 29S. 



varians, 296. 



Whitei, 90, 157, 166, 298, 536, 537. 

 Testudinata, 66, 177. 

 Thallophyta, 147. 

 Theropoda, 183. 

 Thinnfeldia, 123, 124, 301, 302. 

 Thinnfeldia arctica, 118. 



Pontainei, 90, 166, 302, 539. 



granulata, 90, 166, 303, 305, 539. 



marylandica, 90, 155, 156, 166, 305, 

 539. 



montanensis, 249. 



rhomboidalis, 301. 



rotundiloba, 90, 154, 166, 305, 539. 



variabilis, 249, 302. 

 Thuia graminea, 427. 

 Thuites Cboffati, 432. 



German, 432. 



gramineus, 426. 



Hoheneggeri, 420. 



Kurrianus, 432. 



sp., 35. 

 Thuyites debilis, 139. 



densior, 105. 



ecarinatus, 132. 



Meriani, 134. 



pulchelliformis, 105, 139. 



valdensis, 108. 

 Thuyoxylon americanum, 136. 

 Thylloxylon irregulare, 118. 

 Thymeleales, 483, 

 Thyrsopteris, 268, 269, 271, 272. 

 Thyrsopteris alata, 281. 



angustifolia, 275. 



angustiloba, 281. 



bella, 282. 



brevifoli'a, 278. 



brevipennis, 273. 



crenata, 273. 



decurrens, 281, 282. 



densifolia, 281, 282. 



dentata, 278. 



dentifolia, 275. 



distans, 282. 



divaricata, 273. 



crassinervis, 279, 280. 



elliptica, 282, 283. 



elongata, 267, 277, 281. 



heteroloba, 279. 



heteromorpha, 232. 



heterophylla, 278. 



iiuBquipinnata, 282. 



insignis, 275, 276. 



insignis angustlpennls, 275. 



Meelciana, 279, 280. 



Meekiana angustiloba, 281, 282. 



mlcroloba, 282. 



mlcroloba alata, 282, 283. 



microphylla, 275. 



nana, 278. 



nervosa, 279, 280. 



obtusiloba, 280. 



pachyphyllum, 278. 



pachyrachis, 282. 



pecopteroides, 279, 280. 



pinnatiflda, 282. 



rarinervis, 276. 



retusa, 278. 



rhombifolia, 282. 



rhombiloba, 282. 



sphenopteroides, 278. 



squarrosa, 278. 



sp., 116. 



varians, 282. 



virginica, 281. 

 Todites Williamsoni, 250. 

 Torreya Dicksoniana, 135. 



parvifolia, 135. 



venusta, 116. 

 Trigonia, 115. 

 Tsugites magnus, 145. 

 'Tumioa, 375, 381. 

 Tysonia, 313. 

 Tysonia marylandica, 320. 



U 



Ulmiphyllum densinerve, 142. 



Ulospermum, 366. 



Umbellales, 488. 



Unio, 213. 



Unio potapsccensis, 213, 520. 



Unionidse, 213. 



V 

 Vertebrata, 183. 

 Vesquia Tournaisii, 376. 

 Viburnum vetus, 144. 

 Vitaceifi, 481. 

 Vitiphyllum, 482. 

 Vitiphyllum crassifolium, 483. 



multifidum, 482, 483. 



parvifolium, 482, 483. 

 Vitis, 482. 

 Viviparidse, 212. 

 Viviparus, 212. 

 Viviparus arlingtonensis, 89, 212, 520. 



marylandicus, 89, 212, 520. 



W 



Weichselia, 130, 146. 

 Weichselia Ludovicse, 112, 113. 



Mantelli, 257. 



reticulata, 106, 108, 110, 112, 113, 

 115, 129, 131, 142. 



