236 The Uppeh Cretaceous Floras of the World 



Grewiopsis clebumi Lesquereux 



Halymenites major Lesquereux 



Laurus prwstans Lesquereux 



Laurus cf. primigenia Unger 



Liriodendron laramiense Ward 



Lycopodium lesquereuxiana Knowlton 



Magnolia pulchra Ward 



Marsilia t attenuata (Lesquereux) Hollick 



Malapoenna macrophylloides Knowlton 



Menisper mites knightii Knowlton 



Myrica torreyi Lesquereux 



Xrlumbo intermedia Knowlton 



Osmunda montanensis Knowlton 



Ottelia americana Lesquereux 



Phyllites denticulatus Knowlton 



Phyllites intricata Knowlton 



Phyllites triloba Knowlton 



Pinus quenstedti Heer 



Pistia corrugata Lesquereux 



Podogonium americanum Lesquereux 



Populitcs ampins Knowlton 



Populus cretacea Knowlton 



Populus melanarioides Lesquereux 



Populus mutabilis ovalis Heer ? 



Populus obovata Knowlton 



Populus wardii Knowlton 



Pterospermites undulatus Knowlton 



Pterospermites wardii Knowlton 



Quercus dentonoides Knowlton 



Quercus judithce Knowlton 



Quercus lesquereuxiana Knowlton 



Quercus montana Knowlton 



Rhamnus salicifolius Lesquereux 



Rhus membranacea Lesquereux 



Salix angusta Al. Brun 



Salix stantoni Knowlton 



Salix sp. 



Sapindus inexpactans Knowlton 



Sabal sp. nov. 



Selaginella falcata Lesquereux 



Selaginella laciniata Lesquereux 



Sequoia heterophylla Velenovsky 



Sequoia longifolia Lesquereux 



Sequoia reichenbachi (Geinitz) Heer 



Thuya cretacea (Heer) Newberry? 



Trapa cuneata Knowlton 



Trapa microphylla Lesquereux 



Viburnum anomalum Knowlton 



