174 



INDEX. 



Page. 



Meek and Hayden, lignite-bearing tonnation in Missouri River 



region first described by ^ 



work of, in Missouri River region 3 



Melania wyomingcnsisMeek 76, 85 



Merrill, (!. P., lustory of Laramie problem by 3 



Mexico, ''Laramie" in '** 



Middle Park, Colo., geology of, by Marrine 1" 



post-Laramie beds of ^' 



Mimosites marshallanus Knowlton, PI. XVI, fig. 4 S9, 148 



Missouri River region. Cretaceous age of ' 



early exploration of ^ 



geologic map of * 



naming of units of Cretaceous section in 5 



Tertiary age ol Great Lignite deposits, reasons for 5 



Modiola rcgularis White? ™ 



Monoeotyledonac 



Montana, Bozcman coal field in ^^ 



geology of, between Missouri and Yellowstone rivers 30 



Hell Creek region, dinosaurs in 



Monument Creek group, Colo 



Moraceae 



Morrison, Colo., Laramie flora near 



Morus ilalica Massalongo 



Moimt Carbon. Morrison, Colo., Laramie flora from 



Mvri.adubiaKnowUon,Pl.V,fig.3 92,123 



oblongitoUa KnowUon, PI. XXI, fig. 1 |^4 



torreyi Lesquereux 91,92,123 



sp ' 



Myrkat lessigiana Lesquereux. 

 lessigii Lesqucteux 



Myricaceae 



Myricales 



24 



12S 

 128 

 121 

 123 



N. 



Negundo, generic definition of 



aeeroides Moench 



acutilolia (Lesquereux) Pax 



bohemicum Menzel 



brittoni Knowlton, PL XXVI, figs. 8-10 



crataegifolia (Ivnowlton) 



decurrens lesquereux 



europaeum Heer 



triloliata (Al. Braim) .\1. Braim 



triloba Newberry 



Ndumbium James 



tenuifoUum Lesquereux 



Nelumbo lakesiana (Lesquereux) Knowlton. 



temufolia (Lesquereiuc) Knowlton, PI. XXVI, fig. 2.. 



90, 



sp.. 



New Mexico, geology of San Juan Basin 



Raton Mcsaregionof 



Newberry, J. S., on age ol Fort Union - 



North Dakota, Fort Union formation in 



Nymphaeaceae 



Nyssa? raceniosa Knowlton 



O. 



Odontobasis baccinoides White 



Ojo Alamo formation, position of 



Oleaceae? i" " W •> 



Onoclea tecunda (lesquereux) Knowlton, PI. I, flgs. 2, 3.... 



inquirenda HoUick 



neo-mexieana Knowlton 



sensibilis Liim6 



fossilis Newberry 



Osbom, H. F., opens symposium on close of Cretaceous time.. 

 Ostrea glabra Meek and Ilayden 



wyomingen.sis Meek. 



P. 



Palacoaster inquirenda Knowlton 



Palaeoaster? simiUs Knowlton, PI. XXIV, flgs. 10, 11. 

 Paliurus ziiy phoides Lesquereux 



Page. 

 11 



77 

 SO 

 46 

 111 



sp.. 



Palmac<ae 



Paskapoo formation, naming of. . 

 Pcale, A. C, on Book Clills area.. 



on Bozcman area, Mont 



on Colorado Springs area 



on gcolog>' of Colorado 



on Livingston formation 



71 

 IBl 

 107 



lOS 

 lOS 

 . 108 

 . 108 

 35 

 85 

 7ti 



. ISS 



90,168 



167 



91 



. X19 



44 



53 



49 



20 



11 



51 



Peale, .\ . C. , on naming of Laramie by King 



on stratigraphy of Judith River formation 



on type section of Laramie 



Penhallow. D. P.. on Tertiary plants ol British Columbia 



Phanerophlebia nobilis (SchlcchtendalandChamisso) Presl — 



pcalei Knowlton 



Phanoroiihlehites pealei Knowlton, PI. Ill, fig. 5 HO 



Phrapmiles laramianus Cockerell 117 



oentJigensis Al. Braim H" 



sp * 



Phyllilcs dombcyopsoidcs Knowlton, PI. XVIII, fig. 2 166 



leydenianus Knowlton, PI. XVIII, flg. 5 90,165 



marshaUensis Knowlton, PI. XX^^^, fig. 7 89, 165 



sulcatum Lesquereux 89 



trinervis Knowlton, PI. XXIV, fig. 12 90,166 



sp "■ 



sp. Knowlton, PI. VIII, flg. 5 ! 167 



sp. Knowlton, PI. XVI, fig. 5 1«' 



sp. Knowlton, PI. XIX, flg. 1 W 



Physa felix White ^ 



Pistacia bohemica Ettingshausen 152 



ericnsis Knowlton, PI. XX\Ta, flgs. 1-4 90,150 



hoUicki Knowlton, PI. XX\'in, flgs. 5, 6 90,151 



lentiscus Linnt'- 1^* 



mexicana H. B. K 152 



miocenica Saporta 152 



mutica Frick and Meyer 152 



terebinthinus Limw' 152 



Platanaccae 1^6 



Platanus haydcnii Newberry 24, 25, 91 



platanoides (Lesquereux) Knowlton, PI. XIII, fig. 1 91,92, 146 



raynoldsii Newberry 25 



rhomboidea Lesquereux 24, 25 



Pomt of Rocks, Wyo., geology of 65 



Polemoniales 1^2 



Polypodiaceae l"? 



Popes Bluff, Colorado Springs area, Laramie flora from 91 



Populus arctica Heer 166 



nebraseensis Newberry 34,25 



Populus? distorta Knowlton, PI. IV, flg. 6 91,126 



Powell, J. W., on geology of Black Buttes area, Wyo 62 



Pteridoph>-ta IW 



Pteris erosa Lesquereux HI 



goldmani Knowlton, PL II, flg. 3 91,111 



subsimplex Lesquereux HI 



imdulata Lesquereiux 24, 25, HI 



Pteris? sp., Knowlton, PI. II, flg.5 90, 112 



Puorco formation, position of 71 



Q. 



Qunciis angusliloba A\. Braim 128 



altmualaf Giippert 127 



chlorophylla Unger 89 



eriensis Knowlton 90 



eximia ICnowlton, PI. XXI, fig.2 127 



haidingcri Ettingshausen 124 



lyelUHeer 8'J,127 



praeangustiloba Knowlton, PI. V, flgs. 6, 7 126 



straniineu Lesquereux 1*6 



Iriingularis O oppert '27 



viburnifoUa? Lesquereux 1*' 



91 



sp.. 



R. 



Ralston Creek, Colo., Laramie flora at 



Ranales ■ 



Raton formation, position and plants of 



Raton Mesa region, Colo., geology of 



Rhamnaceae 



Khainnales 



Rhamnus belmontensis Knowlton and Cockcrell 155, 



brittom Knowlton, PI. XV, fig. 6; PL XXIV, fig. 8 90, 



clebumi Lesquereu.\ 91, 



elcgans Newberry 



goldianus? Lesquereux, PI. X\TII, flg. 3 90, 135, 



marshaUensis Knowlton 



minutus Knowlton, PI. XVn, fig. 2 9«, 



saUcifoUus Lesquereux 23, 24, 89, 90, 92, 164, 155, lofi, 



sp., Knowlton, PL XVU, fig. 1 92. 



90 

 141 



19 



IS 

 l.i2 

 152 

 156 

 166 

 I.tO 

 155 

 164 



90 

 166 

 160 

 166 



