97 ] 



INDEX 



The principal references are in black type 



Aberdeenshire. 5 



Adiantites, 69, 79, 80 (Fig. 43), 81 



Adiantites fertilis t 80 (Fig. 43), 85 



Africa, South, 58 



Age, geological, of Devonian Floras, 



3-7 

 Algae, 39, 40, 42, 47, 49, 70, 71, 73, 



74, 76, 78, 84, 89 

 America, 17, 37, 66, 68, 69 

 Annularia, 75, 76 

 Aphlebiae, 83 (Fig. 47), 84 

 Aphyllopteris, 12, 43, 44 

 Archaeocalamites, 69, 77 

 Archaeopteris, 9, 11, 12, 13, 56 (Fig. 



28), 57 (Fig. 29), 58 (Fig. 30), 



59 (Fig. 31), 60 (Fig. 32), 67, 



68, 79, 81, 83, 84 

 Archaeopteris Flora, 1, 9-10, 11, 



12, 51, 52-68, 87 

 Archaeopteris Archetypus, 12, 57 



(Fig. 29), 79 



A.fimbriata, 58 (Fig. 30), 79 

 A.fisfrilis, 12, 59 (Fig. 31), 79 

 A. hibernica, 10, 11, 56 (Fig. 28). 



79,81 



A. Hitchcocki, 60 (Fig. 32) 

 A. Howitti, 13 

 A. Jacksoni, 13 

 A. Roemeriana, 12, 79 

 A. Rogersi, 13, 79 

 A. Tschermaki, 11 

 A. Wilkinsoni, 13 

 Archaeosigillaria, 9, 10, 12, 13, 65, 



66 (Figs. 38, 39), 67, 68, 69, 86 

 Archaeosigillaria primaeva, 66 (Fig. 



39) 



A. Vanuxemi, 66 (Fig. 38) 

 Arctic Regions, 12, 68 

 Arenig, 76 

 Arthrostigma, 8, 10, 11, 12, 13, 26, 



27 (Figs. 8 and 9), 28 (Fig. 10), 



29, 47, 50, 51, 72, 74, 89 

 Arthrostigma gracile, 11, 27 (Figs. 8 



and 9), 46 

 Asterolepis, 4 

 Auckland, 13 

 Australia, 6 ? 7, 13, 38, 67, 68, 69 



Baggy Beds, 5 



Barinophyton, 9, 11, 13, 37, 38 

 (Fig. 19), 68 



Barinophyton Richardsoni, 38 (Fig. 



19) 



Barrande, J., 5, 12 

 Barrandeina, 9, 10, 12, 13, 36 (Fig. 



18), 37, 78 



Barrandeina Dusliana, 36 (Fig. 18) 

 Batrachospermum, 74 

 Bear Island, 2, 6, 7, 12, 43, 52, 62, 64 

 Belgium, 5, 7, 11, 16, 26, 38, 64 

 Bernard, C., 30, 35, 50 

 Bohemia, 2, 3, 5, 7, 12, 26, 29, 30, 



35, 37, 42, 43 

 Bothrodendron, 9, 13, 64 (Fig. 37), 



65, 86 



Bothrodendron Kiltorkense, 11, 12, 



64 (Fig. 37), 65 

 Bower, F. O., 70 

 Broggeria, 10, 12, 35 (Fig. 17), 37, 



50, 83 



Broggeria norvegica, 35 (Fig. 17) 

 Brongniart, A., 48, 64 

 Bryophyta, 44, 70, 71, 72, 87 

 Buthotrephis radiata, 76 



Caithness, 10 



Calamites, 65, 69, 72, 77 



Calamopitys, 78 



Canada, 6, 7, 8, 13, 14, 16, 26, 38, 



56, 67, 68, 75, 91 

 Carboniferous, Lower, 9, 14, 52, 56, 



66, 67, 69, 77, 81, 84, 85 

 Carboniferous, Upper, 52, 56, 62, 



65, 77, 81, 83, 84 

 Cardiopteris, 69, 79, 81 

 Carpolithes, 68 

 Carruthers, W., 17 

 Caulopteris, 13, 37 

 Caulopteris Peachii, 10 

 Cephalaspis, 4 

 Cephalopteris, 9, 62, 63 (Fig. 36), 



64, 83, 84 

 Cephalopteris mirabilis, 12, 63 (Fig. 



36) 



Cheirolepis, 4 

 Cheirostrobus, 77 

 Chemung series, 6, 13 

 China, 6 

 Cingularia, 77 

 Clathraria, 86 



Coal Measures, 9, 58, 60, 61, 64, 68 

 Coccosteus, 4 



