516 J UNGERMANIA, 
11. J. leucocephala. F. late subcordato-ovata, basin anticam versus lacinia 
aucta, ab apice ad ? bifida, segmentis subacuminatis canescenti- 
cuspidatis, c. minutulis oblongis. Br. multo latiores, utraque basi 
laciniis 2-4 hamatis armatie, lobis piliformi-acuminatis denticulatis. 
Per. maxima lineari-fusiformia alte 5-plicata, ore subconstricto incano 
breviter plurilaciniata. 
12. J. calocysta. Pusilla. F. late ovata ad 4 bifida, segmentis acutis vel 
subobtusis muticis, c. parvulis subeequilateris, trigonis magnis color- 
atis. Br. subconformes subdenticulate, segmentis subaristulatis. 
Per. preelonga et tenuia, obtuse 3-plicata, ore scarioso subciliata. 
10. JUNGERMANIA PILIGERA, Nees. 
In Hepat. Javan. 30; in Mart. Fl. Bras. I, 1, p. 341. G.L. et N. 
Syn. Hep. 81. 
Hab. Andes Peruvianos, in saxis, imis truncis et in ipsa terra montis 
Campana, alt. 1200". In Insulis Malayanis et Oceanicis (BLUME, 
etc.). Brasilia australis (Marrrvs). 
F 17x13; lobus major ‘95; ¢ 353 br 19x14; per 3:0x°75; caps 
8 D4 “5mm, 
Late ceespitosa, ex olivaceo-viridi rufescens. Caules 1-3-pollicares, basi 
prostrati, dein assurgentes seepeque resupinati, pauciramei, sub flore 
Q innovati, ramis innovationibusque omnibus e caulis facie postica 
subradicellosa ortis, subincurvis. 
Folia rigidiuscula confertim imbricata succuba assurgenti-secunda cordato- 
ovata turgide conecava, paulo ultra dimidium acute biloba, lobis inz- 
qualibus (postico paulo majore) ovato-lanceolatis canaliculato-con- 
cavis, ex acuto apice apiculatis, apiculo setiformi canescente, inte- 
gerrimis, ‘raro apicem versus subdenticulatis; cellulee parvee sub- 
elongate guttulate, omnes subconformes. 
Flores dioici: Q terminales, seepe cum innovatione iterum florifera, 
3ractee foliis perpaulo majores, subconformes, semper denticulatee. 
Perianthia alte exserta, 4plo longiora quam lata, lineari-fusiformia, pulchre 
roseo-purpurea apice albida, inferne obtuse trigona, apicem versus 
5-plicata, ore pluriciliata, ciliis canescentibus flexuosis. Capsula 
oblongo-eylindracea dimidium folium subsequans. 
In eodem monte adest altera forma 3-pollicaris robustior pallidior, 
caule subsimplice flexuoso, foliis majoribus (2-0 x 1‘6™™) constanter den- 
ticulatis. 
Obs. In the axils of a few of the leaves next below the bracts of the 
female flower I observe from 1 to 3 small filaments, some with a clavate, 
others with a small round head. They are probably abortive antheridia, 
and indicate a prior paroicous condition of the inflorescence. 
11. JUNGERMANIA LEUCOCEPHALA, Tayl. 
In Lond. Journ. Bot. 1846, p. 272. Syn. Hep. 665. 
Hab. Andes Quitenses, in M. Tunguragua, ad saxa, alt. 2700™; in M. 
Cayambe, alt, 4200™ (J AMESON). 
F 21 %1°6 ; lobus major 16x12; ¢ A; br 23x23; per 60x13; caps 
2-25 x 1mm, 
Cwspitosa rufa, interdum purpurascens, Caules 14-2-pollicares, e caudice 
fragili repente orti, suberecti, parce et subfastigiatim ramosi, raro 
