v. .1. HELLBOM, LICHEN.EA NEO-ZEELANDICA. 89 



Ins. meridioii.: Porters Pass o.OOO ped. s. mare, Bealey 

 River, Kellys' Hill 4,0(J0 ped. s. mare, Castle Hill, Little 

 River in Peninsula Banksii, Waitati (Blneskins Bay), Riccar- 

 ton, Winton, Invercargill. — Prope Greymonth Ins. merid. 

 var. straminea Mull. Arg. Fl. 1S79 p. 162 est a D:ne Ferd. 

 v. Muller lec^ta teste Wainio Mon. Clad. p. 230. 



Cl. aggregata var. trichopliora Mull. Arg. L. Knight. 

 p. 2-t, Conspect. L. Nov. Zel. p. 28. In Nova Zel. legit 



KNiaHT. 



Species polymorpha, e formis inter se primo aspectn con- 

 stans dissimilibns, formas (Jetrarite, Corniculari?e et alias spe- 

 cies gen. ('ladonicE eemulantibus. Omnium formarnni communis 

 est nota: Podetia foraminibns oblongis 1. subrotnndis latera- 

 libns terebrata. Nec deest, ut ait Nyländer Nov. Zel. p. 21, 

 transitns in Clad. retiporam, quod me qnoqne observasse credo. 

 E eopia magna collectionis Berggreniante aliquot formas di- 

 stinxi, qucie an constantes sint, nlterins in loeis natalibns 

 examinandnm est: 



F. cetrarioides Helle. 



Podetia dense ccespif oso-coyiferta , ramosa, ramis divaricatis, 

 apicihus siihidatis, alhida, testacea 1. pallescndia foraminibus 

 raris, oblongis 1. suhlinearibus. 



Sterilis ad Ohaeawai. Papakanri, Manngaroa prope Wel- 

 lington Insnl. septentr. et ad Waitati Insnl. meridion. (f. 

 pulvinata, si placet). 



F. snbd ivergens Helle. 



Podetia adscendentia 1. suberecta, ramosa, spadicea, niti- 

 diuseula. foraminibus raris, oblongis. 



Sterilis ad Tapuaeharnru et ad Omatangi Insnl. septen- 

 trionalis. 



Distr. geogr.: In zona tropica latissime patet. In Africa 

 meridionali et insnlis Mascarenis, America utraque, Asia (Ja- 

 ponia), Anstralia (Tasmania, insnl. Sandwicens., Nova Hol- 

 landia cet.) 



18. (Jl. retipora (Labillard.) Fr. 



Syn. Bffiomyces retiporus Jac. Jul. Labillardiere Nov. 

 Höll. Plant. Specimen (1804) p. 110. 



Cenomyce retipora Ach. Syn. (1814) p. 248. 



