Drepanocladus fluitans ........... 38 



" " var. Jeanber- 



nati 38 



" pseudofluitans 38 



" uncinatus 38, 42, 59 



" revolvens var. inter- 



medius 39 



" scorpioides 39 



Drepanolejeunea bidens 16 



Ectropothecium annamense 28 



Encalypta ciliata 88 



" leiomitra 87 



" rhabdocarpa 47. 87 



Endocarpon pallidum 69 



Diplophyllum. 52 



" argenteum 52 



" imbricatum 16 



" incurvum 16 



Endopyrenium Brouardi 69 



Entodon brevisetus 56 



" compressus 56 



" seductrix. 56 



Entomophthoraceae 35 



Epipterygium Tozeri 47 



Erioderma Wrightii 72 



Eulejeunea 31 



Eurhynchium 5. 56 



algericum var scab- 



rellum 46 



confertum var brevi- 



folium 45 

 " " hercyni- 

 cum.. 46 

 megapolitanum var. 



meridionale 46 



rusciforme 58, 60 



" var. atlanti- 



cum. ... 45 

 " " complan- 



atum. ... 46 

 " " lusitani- 



cum .... 46 



serrulatum 64 



Fabronia 54 



octoblepharis 45-56 



" var. pusilla 46 



longidens 47 



pusilla 45 



Fissidens 78, 79 



exiguus 47 



exilis 47 



Garberi 17. 47 



incurvus 47 



monandrus 17 



Monguilloni 47 



polyphyllus var Welwits- 



, ^. chii. 45 



polypodioides. 66 



radicans 17 



Fontinalio 60 



Fossombronia cristula 31 



*' lamellata 16 



Frullania arietina. 16 



" Brittoniae 51 



Frullania californica 21 



" chilcootiensis 16 



" cucullata ' 16 



" gibbosa 16 



" mexicana 16 



plana • • 53 



" riparia 47 



" saxicola • 16 



Wrightii 16 



Funaria 8, 64 



delicatula 28 



" flavicans. . 17 



hygrometrica.7, 17, 27, 64, 79 

 mediterranea var. dentata 45 

 " " " " convexa 45 



Geothallus tuberosus 16 



Glyphis cicatricosa • • • 72 



Graphis 60, 74 



" Afzelii 68 



glaucoderma 73 



" scripta 7^ 



Grimaldia californica 16 



Grimmia apocarpa • 54 



Cardoti 29 



Doniana 54 



" f. elongata 54 



Muehlenbeckii 86 



Olneyi 47 



tenuicaulis • ■ 47 



tenerrima • 88 



trichophylla var. Sardoa. 45 



Gymnomitrium obtusum. 80 



Gymnostomum curvirostre ....... 88 



" rupestre. 88 



Gyrophora phaca. • ■ • ■ 25 



Gyrostomum scyphuliferum var. 



macrosporum 



68 



Gyroweisia barbula 17 



Haematomma puniceum 72, 74 



Haplocladium microphyllum 17 



Haplohymenium triste 56 



Haplozia Miilleriana 30 



" paroica 30 



subelliptica 30 



Harpanthus scutatus 52 



Harpidia 36 



Herberta adunca 50 



tenuis 16, 50 



Homalia Wrightii 17 



Homaliodendron crassinervium . ... 28 



Homalothecium 46 



Hookeria Sullivantii 56 



Hookeriopsis Parkeriana 66 



Hygroamblystegium fallax var. spi- 



" nifolium ..... 30 



" noterophilum . 29 



Hygrohypnum ochraceum 60 



Hylocomium proliferum. ...... 42, 59 



" triquetrum 58 



Hymenostomum flavescens 17, 18 



(PI. I, f. i-ii) 



Hyophila microcarpa 22 



" subcucullata 22 



tortula 17, 23 (PI. II, f. i~i) 



