684 



C. SKOTTSBERG 



(Cont. 



CJwijdriella pusiUa .... 

 GIoioderDia fruticidosum . 



» subdicJwtonnnn 



Bofryoc/adia fernandcziana 

 RJiodynicnia ciineifolia . . 



' australis . . 



Dcndryincnia flabellifolia . 

 A?Uitha)iinio7i i)ii?2iitissii)it{>n 

 Pleo7tospo}iu)}i gJobiiliJeruni 

 Cera/nhnn rubrion .... 

 Ce?ttroceras claviilatitm . . 

 HyPoglossum pai-viihnit 

 Phycod?ys quercifoUa . . . 

 Schizoseris Davisii .... 



Hyiuenoia decioid^eus . . 

 Heterosip]i07iin subscciindata 

 Polysiphonia abscissa . . . 

 Pterosiphonia pusilla . . . 



» Skottsbergii . 



» disticha . . 



' dend?-oidea . 



Sii'fl7iiatocaipns )/i icroscoptctis 

 Ferna7idosiplwn!n imilateralis 

 Dipterosiphonia pari' a . 

 Laifj-ejicia obtiisa . . . 

 » cla7>ata . . . 



HildenbraJtdia pfotoiypiis 



+ 



+ 



+ 



+ 



+ 



+ 





+ 



+ 



+ 



(+y 



+ 



+ 



Endemic. 



Endemic. 

 Endemic. 

 '' S. Chile: Subantarct. 



North to Galapagos. 

 Endemic. 



Endemic. 



Endemic. 



5 Circump.-subantarct. 



* Probably north to \'al- 

 paraiso.' 



Endemic. 



Circump.-subantarct. 

 Endemic. 

 Endemic. 

 Endemic. 



Endemic. 

 Endemic. 

 Endemic. 



Malaya. 

 7 Fuegia. 



algae have been collected in Santa Clara, which lias been visited by very few 

 naturalists. My experience is that in this case collecting is, as a rule, almost 

 impossible. We have no reason to expect anything that does not occur also 

 around the nearby western end of Masatierra. 



Only 30 of the species found at Juan Fernandez are known from the coast 

 of Peru and Chile; in addition, two, Schizoseris Davisii 7in(\. llildoihraiidia proio- 



' See KVLIN, Die Delesseriaceen Xeu-Seelands, K. Fysiogr. Sallsk. Handl. N. F. 40; 2, 



p. 10. 



