Grimmia Pilardi. 62 



' ' stolonifera 47 



** torquata. . 62 



Gymnostomum Bewsii 92 



" curvirostrum 18,38 



" microstomum 30 



* * oranicum. 8 



*' rupestre 38, 83 



Gyrophora polyrrhiza. 48 



" proboscidea 38 



Gyroweisia.. 30 



Haolocladium microphyllum 76 



Haplodontium. 61 



Hedwigia 4, 24 



' * albicans var. leucophaea. 25 

 " " " secunda.. . . 25 



" " ** viridis 25 



" ciliata 25 



Hepaticae i 



Heppia 60 



Holobleoharum Deplanchei 8 



'* tahitense 8 



Homalia Jamesii 59 



Husnotiella 50 



Hygrohypnum dilatatum 57 



" eugyrium 57 



" ochraceum 57 



Hylocomium brevirostre ; 44 



' * proliferum 44 



" pyrenaicum 44 



" triquetrum 45, 83 



" umbratum 45 



Hymenostomum 8, 29, 30, 28 



** abbreviatum. . . , . 28 



" Balansaeanum,. , , 29 



" microstomum.... 31 



'* rostellatum. . . .28, 31 



" subacaule 28 



" tortile 29, 31 



Hyophila 30 



Hypnum acuminatum 45 



' ' aduncum 55 



" albicans.. 45 



" Boscii 54 



" commutatum 56 



" cupressiforme 18, 57, 91 



" crista-castrensis 57 



** curvifolium 57 



'* cuspidatum 56 



" demissum 78 



" gracile. 43 



" Haldanianum 57 



' ' hispidulum. 18 



" imponens 57 



" laetum 45 



" molluscum 57, 83 



" nitens 54 



" Oakesii 44 



" pallescens 57 



" piliferum 54 



" poDuleum 45 



' * recurvans 58 



" reptile 58 



" rusciforme 18 



Hypnum salebrosum 45 



" scabrellum 8 



" scitum.. 44 



" serrulatum 18 



' * splendens 44 



" SuUivantiae 58 



Isopterygium brachycarpum 92 



Jungermannia cordifolia 14, 50 



sphagnoides 36 



' * solachnoides 36 



Kleioweissia 28 



Lecanactis 61 



Lecanora 60, 61 



' * albella cancriformis 48 



" cupressi 16 



gelida.. ' 38 



" gibbosa 48 



' ' pacifica 32, 48 



" saxicola 48 



diffracta 48 



Lecidea 60, 61 



'* panaeola 37 



" quernea. 48 



" tessellata 48 



Lejeunea Hobsoniana 37 



Lepidozia reptans : . . . . 2 



" sandvicensis 16 



" setacea 1,2 



Leptobryum pyriforme 40 



Leptogium , 61 



' ' foveolatum 3 



" marginellum 3 



" palmatum 48 



" reticulatum 3 



Leptotrema 61 



Leptotrichum glaucescens 18, ^4 



Leskea Austini 44 



' * obscura 44, 83 



* ' polycarpa 44 



Letharia vulpina 38, 64 



Leucobryum albidum 25 



" glaucum 25, 83 



Leucodon brachypus 59 



" immersus 90, 91 



" julaceus 59 



" sciuroides 59 



Lindbergia Austini 44 



" viridis. 92 



Lobaria corrosa 4 



' ' dissecta 4 



" pulmonaria 38 



Lopadium 60 



Lophocolea heterophylla 2 



Lyellia crispa 35, 36 



Madotheca rivularis 85 



Marsupella nevicensis 37 



Meesia longiseta 40 



" trichodes 40 



" triquetra 40 



" tristachya 40 



" uliginosa 40 



Megalospora 60 



Melanotheca 61 



Meteorium Levieri 9 



