265 



TABULAE LIST INDICATING THE LOCAL HABI- 

 TATS AND THE GENEEAL DISTEIBUTION OP 

 ALL THE KNOWN EEENS, CLUB MOSSES, AND 

 PILLWOETS OP TASMANIA. 



By E. M. Johnston, F.L.S. 

 Since my " Field Memoranda for Tasmanian Botanists " 

 was published sixteen years ago (1874), there has been a 

 considerable alteration "in the nomenclature of species as 

 adopted in Hooker's Plora of Tasmania, as well as additions 

 to the list of species then known. Now that our zealous 

 Secretary is about to issue a new and comprehensive Descrip- 

 tive Catalogue of all the Perns of the island known at the 

 present time, 1 have thought it desirable to place on record 

 a revised list of the species, together with as complete a list 

 of the localities of the various species as are known to me, 

 with the desire to aid him in making this portion of his 

 valuable work as complete as possible. 



Tasmanian Febns, Club Mosses and Pillwoets. 



FILIGES. 



Tribe i. Ophioglosse^. 



1. Ophioglossum vulgatum. Linn. Adder's-tongue. 



2. Botrychum lunaria. Swartz. Moonwort. 



3. ternatum. Swartz. Grape Pern. (B. 



virginianum.) 



Tribe ii. Schizace^;. 

 4. Schizea fistulosa. Labill. 

 5. bifida. Swartz. 



Tribe iii. Osmunde^:. 

 6. Gleichenia circinata. Swartz. Parasol Pern. 



7. dicarpa. B. Br. (G. microphylla.) 



8. flabellata. B. Br. 



9. Todea barbara. T. Moore. (T. Af ricana.) 



Tribe iv. Hymenophylle^. 



10. Trichomanes venosum. B. Br. Bristle Fern. 



11. Hymenophyllum marginatum. Eooh. et Orev. Filmy Fern. 



