— VI — 
Frullaniafranciscana 90 
“ gibbosa 90 
“ inflata 90 ' 
“ Kunzei 90 
“ mexicana 90 
41 nisquallensis 90 
“ Oakesiana 90 
4 1 obcordata 90 
" plana 90 
“ Rappii 90 
“ riojaneirensis 90 
“ riparia 90 
44 saxicola. . 90 
“ Selwyniana. 90 
“ squarrosa 90 
44 Tamarisci 90 
44 Wrightii 90 
Funaria flavicans 27 
“ hygrometrica 86 
Garovaglia 17 
Geocalyx graveolens 88 
Georgia pellucida 63-66 
Geothallus tuberosus. . ; 87 
Graphis scripta ". . 30 
Grimaldia californica 87 
fragrans 87 
Grimmia apocarpa 93> 94 
“ obtusa 6 
“ ovata 92 
“ patens 36 
pennsylvanica 64 
Gymnomitrium concinnatum 88 
corallioides 88 
crenulatum 88 
obtusum 88 
revolutum 88 
Gyrothyra Underwoodiana 88 
Haplocladium microphyllum 28 
Harpalalejeunea ovata 90 
Harpanthus Flotowianus 51, 88 
scutatus 88 
Hedwigia albicans 63 
Herberta adunca 16 
Hutchinsiae 16,78,89 
juniperina 67 
Sendtneri 16 
tenuis 16, 89 
Heterothecium pezizoideum 31 
Himantocladium 17 
Homalotheciella subcapillata 65 
Hookeria Cruceana. 28 
Hookeriopsis Pappeana 95 
Hutchinsia petrea 78 
Hygroamblystegium procerum. 92 
Hygrobiella laxifolia 89 
Hylocomium brevirostre.. . . 65, 66, 67 
Hylocomium splendens 65, 66 
Hymenostylium crassinervium 92 
Hyophila 17 
Hypnaceae 83 
Hypnum aduncuni var. polycarpum 84 
Hypnum aduncum var. interme- 
dium 84 
“ chrysophyllum 64, 65 
44 crista-castrensis 64, 66 
44 curvifolium 67 
“ imponens 64, 65, 66 
44 julaceum 32 
44 nemorosum 65 
44 purum 86 
44 reptile 64, 65, 66 
44 rugosum 64 
“ Schreberi 66 
Icmadophila aeruginosa 30 
Iris 74 
Isopterygium 17 
sericifolium 92 
Jagerinopsis 17, 27, 28 
brasiliense 80 
cubense 49 
scariosum 49, 80 
squarrosa 28, 48, 49 "(PI. 
XXIV, figs. 1-7), 80 
“ _ Ulei 80 
Jamesoniella autumnalis 88 
heterostipa 88 
Juglans cinerea 31 
Jungermannia Allenii. 88 
atrovirens 88 
Bolanderi 88 
caespiticia 88 
cordifolia . 88 
danicola 88 
Hutchinsiae 78 
juniperina 67 
lanceolata 28, 88 
pumila 88 
sphaerocarpa . ...... 88 
Rauana 88 
44 riparia 88 
Schiffneri 88 
Lecanora subfusca 30 
tartarea 96 
Lecidea albocoerulescens 18 
44 cinnabarina 50 
“ enteroleuca 18 
“ flavidolivens 18 
“ granulosa 18 
“ lapicida 18 
“ melancheima 18 
44 myriocarpoides 96 
“ peliaspis 18 
