XIT CONTENTS. 



PlANTA INCERT^ SEDIS. 



Ctenopferis mjoadea (Brongn.). 



Ctcadophyta. 



Ci/eadites rectangular is, Branns. 

 OtozamiUs oltusus (L. & H.). 



(Cycadean steins.) 



Cyoadeoidea gracilis (Carr.). 

 ? C. pygmcea (L. & H.). 



CONIPBEALES. 



Pagiophyllum peregrinum (L. & H.). 



PlANTA INOEETa; SEDIS. 



Strolilites elongata, L. & H. 



CoNiFEEous Wood. 



Arauowrioxylon Lindleii (Witli.). 



Cwpressinoxylon Barleri, sp. nov. 

 Jet. 



IV. OOLITIC SERIES . 73 



Thallophyta. 



? Algites furcatus (Brongn.). 

 Girvanella pisolitica, "Wetli. 

 Solenopora jurassica, Brown ex Mch. MS. 

 Caulerpa Carruthersi, Murray. 



FlLICALES. 



Laccopteris Woodwardi (Leek.). 

 Dictyophyllum, sp. 

 Tmniopteris vittata, Brongn. 

 Sphenopteris, sp. a. 

 8phenopteris, sp. l. 

 Sagenopteris Phillipsi (Brongn.). 

 Cf. Thinnfeldia speciosa, Ett. 



GlNKGOAtES. 



Ginkgo digitata (Brongn.). 

 Baiera Phillipsi, Wath. 



