397 



6. Folia pilifera excisa. 



22. Harr isonia excisa C. Müll, in Bot. Zeit. 1868, p. 813; 

 dioica; habitus et statura H. HumhoUltii , sed puichre aurea; 

 folia caulina amoene lutea, e cellulis virentibus opaculis densis- 

 simis areolata, limbo puichre aureo-brunneo ultra medium evanido 

 integerrimo cincta, apice paulisper denticulate excisula et truncato- 

 excisa, pilo fiexuoso capillari flavido terminata; perichaetialia apice 

 maxime sinuatc et crenate excisa, pilo robuste coronata; pedun- 

 culus apice et tbecae basis distinctius asperuli; tblia ramuli mas- 

 culi limbo aureo-t'usco omnino circumducta; perigonialia late ovata 

 breviter acuminata haud pilifera, ante acumen obsolete excisa; 

 tbeca in pedunculo breviusculo tenui rubre stricto majuscula am- 

 pullacea macrostoma. 



Habitatio. America Andina, Ecuador, in locis nudis ,am 

 höchsten üebergangspunMe der Cordillere von Chile", 14,200 ped. 

 alta: Krause legit, P. G. Lorentz misit 1868. 



Species perpulchra, cujus folia jam oculo nudo exciso-trun- 

 cata observantur. Planta mascula multo ramosior, ramulis masculis 

 lateralibus brevissimis ad caulem primarium seriatim dispositis. 



23. Harrisonia ausfralis Hpe. Linnaea XXX., p. 636; 

 dioica; cepites humiles tenelli e viridissimo lutescentes densius- 

 cule cohaerentes; caulis uncialis vel brevior inferne simplex foliosus 

 apicem versus ramulis brevissimis recurvis dense aggregatis sensim 

 brevioribus apice surculi in comam conicam pusillam congestis 

 pinnulatus; folia caulina dense imbricata ramulum julaceo-teretem 

 sistentia apice sqarrosulo - patula, juventute summitatem ramuli 

 purpureo-cingentia perminuta, e basi auriculis minutis inaequalibus 

 purpureis moniliformi-incrassato-reticulatis ornata in laminam ob- 

 longam vix panduraeformi-excavatam involutaceo-acuminatam apice 

 pro more plus minusve obtusatulam tenuiter crenatam deinque in 

 pilum longiusculum capillarem recurvo-flexuosum raptim protracta, 

 distinctius flavido-limbata, e cellulis angustis crenulatis saepius opacis 

 areolata; perichaetialia parum majora erecta convolutacea apice 

 distinctius emarginato-excisa plus minus crenata fusca cartilaginea; 

 theca in pedunculo pro plantula longinsculo tenui flexuoso parva 

 cynthiformi-ampullacea ochracea siceitate plicata macrostoma, oper- 

 culo minuto oblique rostrato, calyptra capsulam dimidiam obte- 

 gente fuscata basi laciniata nitida. 



Habitatio. Australia, Victoria, Montes Grampians in Gipps- 

 land: Charles Walter lg. Hb. Hpe. 1871 misit; Mount William: 

 D. S Ulli van Oct. 1878, Hb. Melbourne mis. 1881; Nova Valesia 

 Australis, Blue Mountains, Lawson, ad rupes madidas: T. White- 

 legge Junio 1884; ibidem pr. Mossvale: idem Nov. 1884, forma 

 viridissima; Tasmania, Knockloity: Weymouth Octobri 1888 lg. 

 Hb. 0. Burchard mis. 1891; Nova Seelandia, insula septentrio- 

 nalis, Castle Hill. Coromandel. ad rupes: T. F. Cheeseman Oct. 

 1882 Hb. Levier. 



