140 pp. KEPORT OFPliOGRESS. FONTAINE & WJIITE. 



Page. 



O. alpina (Heer), 53 



O. densifolia (sp. nov.), 54,103 



O. Dulresnoyi (Brt.), 51 



O. gracilliuia (Newb.), 11 



O. nervosa (sp. nov.), PI. X, Figs. 1-2, 52,108 



O, neuropteroides (Newb.), 11,14 



O. obti'.sa (Naiim.), 52 



O. nervosa (sp. nov.), 106,112,114— PI. X, Figs. 1-2. 



O. obtusiJoba, Var. rarinervis, 52 — PL X, Fig. 4. 



O. padiyderma (sp. nov.), 53,100— Pi, X. Figs. 10. 



O. Sciaotlieiniii (Brt.), 17 



O. subcuneata (Biinb.), 16 



O. (sp. nov. allied to obtiisiloba), 20 



Oleandba nereiformis (Presl.), 93 



Oleandridium (Schlmp.), 90,93 



Orthogoniopteris (Andr.), 12 



Pachyptkris (Brt.), 70,115 



Palaeopteris Hibernica {Archceopteris H.) (Forb.), 6 



Pecopterdium (suggested genus,) 61 



Pecoptebis (Brt.), .... .7,14,20,40,43,46,47,55,50,01,02,03,71,114,115 



P. (section Cyalheides), 61,115 



P. acrostichoides (Schiaiper), 77 



P. adiantoides (L. &H.), 72 



P. angustipinna (sp. nov.), 70,106— PI. XXVII, Figs. 1-3. 



P. arborescens (Schloth.), 10,02,03,77,78,106,115 



P. arborescens, Var. «j^cr/?-?jji9i?i a 03,106 



P. arguta (Brt.), 83,84 



P. asplenioides (sp. nov.), 72,106— PI. XXV, Fig. 1. 



P. Bredovi (Germ.), 71 



P. Buctclandi (Brt.), 20 



P. Candoileana (Brt.), 20,21,03,106— PI. XX, Figs. 1-3. 



P. clioerophylloides (Brt.), 17 



P. concinna (Lesq.), 73 



P. constricta, 68 



P. cristata, (Brt.), 45,46 



P. dentata, (Brt.). 07,70,94,106— PI. XXII, Figs. 1-5. PL XXXV, Fig. 2. 



P. dentata. Var. crenata, 66 



P. dentata. Var. parva, 67 



P. dentata. Var. pZM???05a, 20,66— PL XXII, Fig. 2. 



P. elliptica (Bunb.), 04,82,106,111— PL. XVII, Fig. 1. 



P. Germari (Weiss), Font. & White), . 68,69,70,100— PL XIX, Fig. 1-7. 



P. Germari Var. crassnie?-uis, 70,100 — PL XX, Fig. 5. 



P. Germari Var. CMspuZa^a, 70,100— PL XX, Fig. 4. 



P. Goepperti (Morris), . 84 



P. goniopteroides (sp. nov.), 80,103— PL XXV, Fig. 2. 



P. Heeriana (sp. nov.), 77,106— PL XXV, Figs. 3-7. 



P. hemiteloides (Brt.) 17 



P. imbricata(sp. nov.), 72,106— PL XXIII, Fig. 1. 



P. inclinata (sp. nov.), 80,100- PL XXIX, Fig. 4. 



P. lanceolata (sp. nov.) 79,106— PI. XXIX, rig.s. 7-9. 



