98 



INDEX 



Coniferae, 71 



Cordaitales, 69, 85 



Cordaites, 9, 11, 13, 69, 85 



Corniferous Limestone, 13 



Cromarty, 25 



Crossotheca, 68 



Cryptoxylon, 8, 10 



Cryptoxylon Forfarense, 11 



Cucullaea Beds, 5 



Cyclopterid pinnules of Neuropteris, 



84 



Cyclopteris, 13 

 Cyclopteris furcillata, 1 1 

 Cyclostigma, 64 



Dactylotheca plumosa, 83 (Fig. 47) 



Dawson, J. W., 14, 16, 17, 18, 20, 

 21, 22, 23, 24, 26, 37, 46,67, 68,75 



Dazvsonites, 15, 20 



Dawsonites arcuatus, 20, 21 (Fig. 6), 

 22 



Devon facies, correlation with Old 

 Red Sandstone, 4 



Devon, North, 5 



Devonshire, 11 



Dickson Bay, 6 



Dimeripleris, 12, 13, 67 



Don, A. W. R., 2, 38-40, 47 



Donetz Basin, 6, 12 



Doubtful genera in Devonian rocks, 

 68,69 



Dryden Shales, Rhynie, Aberdeen- 

 shire, 5 



Ellesmereland, 2, 6, 7, 12, 56 

 Emergences on axis of Psilophyton, 



18-26 

 England, 5, 7, 11, 38, 58, 64, 66, 



67 



Equisetales, 69, 71, 77 

 Equisetites, 77 

 Equisetum, 77 

 Eremopteris, 81 



Filicales, 69 

 France, 6 

 Freeh, F., 4 

 Fritsch, F. E., 71 



Fructifications, Isolated, of Upper 

 Devonian age, 67-68 



Gaspe, 6, 7, 13 



Genera, Doubtful, in Devonian 



rocks, 69 

 Genera, Unknown, in Devonian 



rocks, 69 



Genoa River, Auckland, 13 

 Germany, 3, 5, 7, 11, 16 

 Goeppert, H. R., 17 



Habit of primitive Cormophyta, 72 



Haliserites Dechianus, 17 



Halle, T. G., 2, 3, 14, 20, 21, 24, 26, 



43, 44, 46, 48, 70, 71, 72, 74 

 Haughton, S., 64 

 Herborn, 5 



Hesse-Nassau, 5, 7, 11 

 Hickling, G., 2, 38-40, 47 

 Holoptychius , 4 

 Horizons of Devonian plant-bearing 



beds, Summary of, 7 

 Hostimella, 8, 10, 12, 42, 43 (Fig. 



23), 50 

 Hostimella hostimensis var. rhodeae- 



formis, 42, 43 (Fig. 23) 

 Hostinella, see Hostimella 

 Hydropterideae (Rhizocarps), 39, 46 

 Hyenia, 10, 12, 53 (Fig. 25), 54, 76 

 Hyenia sphenophylloidcs, 53 (Fig. 



25) 



Ireland, 5, 7, 11, 64, 68 

 Johnson, T., 64, 65, 81 



Kidston, R., 1, 20, 22, 46, 48, 65> 70, 



81, 86, 87 

 Kiltorkan, 68 

 Krejci, J., 12 



Lake District, 76 



Lang, W. H., 1, 20, 22, 46, 48, 70, 



86, 87 



Lepidodendreae, 69 

 Lepidodendron, 12, 66, 68, 69, 72, 86 

 Lepidodendron australe, 13, 67, 69 

 L. Gaspianum, 11 

 L. not hum, 67 

 Lepidophloios, 69 

 Lepidostrobus, 65 

 Leptophloeum, 9, 10, 13, 67 (Fig. 



40), 68, 69, 86 



Leptophloeum australe, 13, 67, 69 

 L. rhombicum, 67 (Fig. 40) 

 Lichens, 89 

 Lignier, O., 70, 71, 85 

 Ligule of Palaeozoic Lycopods, 86 

 Lithophyllum lichenoides, 39, 40 



(Fig. 21) 



Ludwig, R., 11, 12 

 Lycopodiales, 69 

 Lycopodites hostimensis, 30 

 L. Milleri, 29 

 Lycopodium Selago, 86 

 Lycopods, 71 , 85, 86, 88 

 Lycopsida, 9, 10, 64-67, 72, 73, 74, 



85-86, 87 



Mackie, W., 5 



