TABLE OF CONTENTS 



CHAPTER XL 

 GINKGOALES. Pp. 160. 



PAGE 



A. RECENT 1-8 



B. FOSSIL 8-60 



i. Petrified wood 8-10 ; ii. Leaves 10-50, 58-60 ; GINK- 



GOITES 10-33; Ginkgocladus 33; BAIERA 33-50; 

 iii. Flowers and Seeds 50-58 ; STENORACHIS 54-58 ; 

 ERETMOPHYLLUM 58-60. 



CHAPTER XLI 



GENERA BELIEVED TO BELONG TO THE GINKGOALES 

 BUT WHICH ON THE AVAILABLE EVIDENCE CANNOT 

 BE REFERRED WITHOUT HESITATION TO THAT GROUP. 



Pp. 6175. 



GINKGODIUM 61, 62 ; CZEK ANOWSKIA 62-68; FEILD- 

 ENIA 68, 69; PHOENICOPSIS and DESMIO 

 PHYLLUM 69-75. 



CHAPTER XLII 

 GENERA OF UNCERTAIN POSITION. Pp. 76105. 



GLOTTOPHYLLUM76; GINKGOPSIS 77; NEPHROPSIS 

 77, 78; PSYGMOPHYLLUM 79-90; RHIPIDOPSIS 

 90-92; SAPORTAEA 92, 93; DICRANOPHYLLUM 

 93-101; TRICHOPITYS 101-103 ; SEW ARDIA 103-105. 



CHAPTER XLIII 

 CONIFERALES (RECENT). Pp. 106164. 



CHAPTER XLIV 

 CONIFERALES (FOSSIL). Pp. 165244. 



FOSSIL GYMNOSPERMOUS WOOD (Coniferales) .... 167-172 

 CLASSIFICATION OP FOSSIL CONIFEROUS WOOD . . . 172-176 

 I. DADOXYLON (and Araucarioxylon] 176-186; II. CU- 

 PRESSINOXYLON 186-202 ; III. TAXOXYLON 202, 

 203; IV. MESEMBRIOXYLON 203-212; V. PARA- 

 CEDROXYLON 212, 213; VI. CEDROXYLON 213-219; 



