CONTENTS. 



CHAPTER XLVIII. 



Orders of Mammalia continued — Characters and distribution in 

 time of the Quadrumana — Strepsirhina — Platyrhina — Cata- 

 rhina — Cliaracters and distribution in time of the Bimana — 

 Literature of Mammalia, ....... 416-426 



PART HI.— PALEOBOTANY. 



CHAPTER XLIX. 



Palseobotany — Divisions of the Vegetable Kingdom — General 



relations of Plants to time, 429-439 



CHAPTER L. 



Pre - Carboniferous Floras — Cambrian Plants — Silurian Plants — 



Devonian Plants, 440-450 



CHAPTER LI. 



Carboniferous Plants — Origin and structure of Coal — Ferns — Cala- 

 mites ■ — Calamodendron — • Lepidodendroids — Sigillarioids — 

 Coniferae — Cycadacea3 — Angiospermous Exogens — ]\Ionocot}'- 

 ledons — Permian Plants, 451-464 



CHAPTER LIL 



Floras of the Secondary and Tertiary periods — Triassic Plants — 

 Jurassic Plants — Cretaceous Plants — Eocene Plants — Miocene 

 Plants— Pliocene Plants, 465-476 



Glossary, 477-505 



Index, 506-531 



