INDEX OF NOMENCLATURE. 



Abronia 45 



Aloe . 39 



Aralia 47 



Asterophyllites 46 



Bulimus lubricus 21 



Cabomba 43 



Castoroides 14 



Catalpa speciosa 107 



Ceratophyllum demersum ... 43 



Chenopodium album 88 



Cicuta 39 



Coccosteus 20 



CONIFERiE 46 



Cordaites 47 



CUCURBITACEiE 45 



Dasylirion 39 



Dentalium elephantinum .... 62 



Dinichthys 20 



Ephedra 47 



Fenocyclea 21 



Gingko 47 



Glyptodon 53 



Gramine^ 45 



Gyracanthus tuberciilatus . . . 104 



Hottonia inflata 43 



Juglans nigra 107 



Loelaps 53 



Libocedrus decurrens 85 



Limnanthemum lacunosum . . 43 



Liquidambar 47 



Liriodendron 4' > 94 



Lycopodium dendroideum. . . 47 



Machairodus 53 



Magnolia 47, 84-85, 94, 96 



Megalosaurus 53 



Melastomace.*: 41 



Myriophyllum ceratophyllum. 46 



Negundo 41 



Noeggerathia 47 



Nuphar parvulum .... 43 



NYMPH.EACE/E 43, 45 



Pandanus 47 



Phyllocladus 47 



Phytolacca 88 



Platanus 47 



Pothocites Grantoni 40 



Proserpinaca palustris 43 



pectinacea 44 



Pterichthys corrugatus 32 



Quercus coccinea, var. tinc- 



toria 42 



nigra 42 



Ranunculus aquatilis 43, 46 



multifidus 43 



Salisburia 44, 47 



Sassafras 41, 47, 94, 96 



Sequoia 6 



Slum cicutaefolium 42 



Sphenophyllum 46 



Spiraxis major, n. sp 33 



Randalli, n. sp 34 



Spirophyton 33 



Stegosaurus 53 



Stratiotes aloides 39 



Taxodium 85 



Trifolium 39 



Umbellifer^ 47 



Yucca 39> 47 



Zamia 85 



