A PRELIMINARY LIST OF RHODESIAN PLANTS. 279 



LICHENES. 

 Lcptogiiiiii sp. 

 Parmelia sp. 

 Usuca harbata Ach. 



BRYOPHYTA. 



RICCIACE.^. 



Riccia fliiitaiis L. 



MARCHANTIACE.E. 



Finibriaria iiiargliiata Nees. 

 Alarchaiitia polyinorpha L. 

 Plagiochasrna sp. 



MUSCINE>>E. 



MUSCI. 

 OrtJiotrichiini sp. 

 Racopilitiii sp. 



A'lublystcgiuin -c'ariuiii Lindb. 

 Ocfc'cficcras jiiliainim Brid. 

 Hyp II II III sp. 



Ulofa crispa Br. and Schimp. 

 Bavtvainia sp. 



PTERIDOPHYTA. 



FILICES AND ALLIES (Sim's arrangement). 



I. GJeichenia dichotoina \\'illd. 



polypodiodcs. Smith. 

 4. Cyathea Drcgci Kunze. 



7. DavaUia Hollandii Sim. 



8. Cysfoptc'i'is fragilis Bernh. 

 10. Adiantuin (uthiopicnm L. 



capilliis z'cncris I>. 

 caiidatiiiii L. 

 lunulatuiii lUirm. 

 Oafcsii Baker. 



12. Hy pole pis Scliiinpcri Sim. 



13. CheilantJics Boliisii Baker. 



fariiiosa Kanlf. 

 J\irta Swartz. 

 imdtifida Swartz 



14. PclUca Burkcana, Baker. 



caloiiiclaiios Link. 

 consobrina Hook. 

 Doniaiia Hook. 

 gcraniccfoUa Fee. 

 hastata Link. 

 liasfafa Link, var. ghnica. 

 prcfiiiifoniiis Baker. 



