— - 



niana J^. 1753) Fennia hör. ad tl. Remi pr. Autti : specc. 

 nrmora ul in Siiccia bor. (F. Nylander); Petropoli pr. Lisina 

 in gratninosis ni. Avigiislo (GraffI); Lithiiania pr. Antowilia 2 

 sladia ab urbe Wilna rarrss. (lÜTcbw.)^ in nmbrosis Mereflae 

 pr. Gharcow (Tscbcrnajew!)^ Sibii ia : in betulelis non spis- 

 sis et jnnioribus circa Taram et Jeniseam urbem, Stellerus 

 eliani circa Ircutiam urbem invenit (Ginel. sen. mss. et 

 Steller Hb.!). 



51. Osniunda regalis L. 1753. Karelia max. aust. in 

 fVnlicetis pr Lembalowa (solo auctore Laxmann ex Georgio 

 et Sobol. Fl. Petrop.")^ Mosqua (Stephan, Martins)^ Varsovia 

 (Sznbert)^ in sylvaticis Mingreliae (Szovitsl). Haec ultima 

 est forma angustifolia. pinnis 4 lin. tantum latis, ramis fruc- 

 tiferis crassioribus , atrosanguineis, magis contractis: O. Plu- 

 mieri Tausch 1836. test. spec. Sieber. 



F r L I G A C E A E. 



I. PERANEMAGEAE. 



52. Physematium fragile Kunze Anal. Plerid. p. 42. 

 (Hymenocystis caucasica Meyer 1831. — Dicksonia fragilis 

 Trevir. 1816.) In rupestril)us umbrosis promontorii Gauca- 

 sici pr. acidulam Nartzana altit. 3000' et in lapidosis ad tor- 

 rentem Terek pr. Kobi alt. 6000'. (Meyer! Höflft!) 



II. ASPIDIAGEAE. 



53. Aspidium Thelypteris Sw. (Acrostichum The- 

 ly])teris I^. 1753) Fennia auslralis in uliginosis et arundinetis 

 insulae JNagu Lill Land! archipel. Äboensis 'ipse)^ Petropoli 

 (Kraschen.? Sobol? Tnrcz. Weinmann) at rarius v. g. pr. 

 Toxowa! in m argine lacus orientalis^ Riga (Zobel!); Lithua- 

 nia fEichw.); Moscjua (Goldbach Gat. p. 23 ; in sylv. humid. 

 Varsoviae i^Szubert!); Permia ((jeorgi); ad Kamam fl. (Falk); 

 ad Guban (Pallas!); in reg. sylvat. montis Kaepes-dagh prov. 

 Karabagh (Kolenatü). — Sibiria : unica tantum vice et sterile 

 a Martinio circa Taram urbem cum Bryis colleclum (Gmel. 



