THE VEGETATION OF THE JUAN FERNANDEZ ISLANDS 



903 



On Rea niicrantha 

 Rhaphidostei!^iitm sp. 

 Stereodon Lechleri 

 Frullania crassa 

 Madoihcca subsqiuirrosa 

 Catillaria inter/ni.vta 

 Graphis Diiiitastii 

 Leptoi^iiiiit »iohnC(inti//i 

 Lopadiu))i leucoxanthuiii 



Pseudocyphellaria aurata 



» berteroana 



» cinnamomea 



» Richardi 



Psoroiiia Ptholidotutn cop. 

 » sphinctrinuni 



J'yrefiu/a »tniin)nllana 



Sticta lineafiloba 



Boehuicria excelsa is found scattered in the forests of the lower slopes and 

 becomes abundant along the watercourses in the bottom of the valleys, where 

 it will take the lead, in cases to the exclusion of other trees. The pure ^^r//w<?- 

 yictu))i is damp and dark. PI. 64: 2. 



8. (2 D.) Boelinieria-'^QQ\?i'(\o\-\. Exterior part of Pangal, below 200 m, 

 n 12 1916. 



IV: 2 

 Fagara mayu i 



IV: I 



Boehmeria excelsa 5 

 Nothomyrcia fe?-nandeziana I 



II: 3-2 

 Histiopteris incisa i 

 Lophosoria guadripinnata i 



II: I, on stream bank 

 Cardaniine flaccida i greg. 

 Scirpus cernuus i greg. 



Mosses and lichens not recorded 



9. (37 B.) Boehiiiena-XothoinyrciaSocxdiixon. Quebrada del Juanango, 215 m. 

 94 191 7. Not completely analyzed. 



IV: I 

 Fagara mayu I 



III (open stand) 

 Boehmeria excelsa 1 

 Drimys confertifolia 2 

 Xothomyrcia fernandeziana 2 

 Sophora fernandeziana i 



11:2 



Dryopteris inaequalifolia greg. 

 Polystichum berterianum greg. 



» t'estitum greg. 



Uncinia Doiiglasii greg. 

 Blechnum chilense 

 •■> Schottii 



Bromus fernandezianus 

 Cladium scirpoideu/n 



Cyperus eragrosiis 

 Histiopteris incisa 

 Hypolepis rugosula 

 Polypogon crinitus 



II: I 



Adiantum chilense 

 Aspleniiim dareoides 

 Arthropteris altescandens 

 Blechnum valdiviense 

 Cardamine flaccida 

 Scirpus cernuus 



I 

 Rhaphidostegiuni aberrans 

 Rhacopilum femandezianum 

 Riccardia leptostachys on log 

 Strepsilejeunea acuminata on stone 



10. (8 C.) Boehmerja-Soc\2i\.\or\. Foot of Cerro Chumacera, south side of is- 

 land, a little below St. 23, 6 i 1917. Altitude probably between 350 and 400 m. 

 Clayey, wet soil, watered by a cascade from the rock-wall of columnar basalt, 

 and much tramped by cattle. Fig. 36. 



