— 252 — 



Lehman., p. 530; Buhse Aufz. transcauc. pers. Pfï. p. 234 ; Bois. fl. or. 

 V p. 723; Rgl. Acta H. Petrop. VII p. 662; Rgl. et Herder pi. Semen. 

 I.e. p. 309; 0. und B. Fedtschenko I.e. p. 23. 



Persia: prov. Gilan, in the forests at Imam Sadé Hashim. 



Area: Temperate countries. 



IV. Pteris L. 



4. P. creticaL.; Ldb. fl. ros. IV p. 523; Buhse Aufz. p. 234 ; Bois. 

 fl. or. V p. 727. 



Persia: N. 2180, prov. Gilan, in the forests at Imam Sadé Hashim. 

 Sept. 16. 1899. 



Area: Southern Europe, northern Africa, south-western Asia, Japan, 

 northern America. 



V. Pteridium Gled. 



5. P. aquilinum (L.) Kuhn; 0. und B. Fedtschenko I.e. p. 21; — 

 Pteris aquilina L. ; Trautv. Enum. Song. p. 123; Buhse 1. c. p. 234; Bunge 

 Reliq. Lehman, p. 530; Bois. fl. or. V p. 728. 



Persia: N. 2164, prov. Gilan, in the forests at Resht. Sept. 14. 1899. 

 Area: Allmost all over the world, except the tropics. 



VI. Scolopendrium Sm. 



6. 5. vulgare Sm. S. officinarum Sw. ; Ledeb. fl. ros. IV p. 522 ; 

 Buhse I.e. p. 234; S. officinale Sm. ; Bois. fl. or. V. p. 729. 



N. 2177, prov. Gilan, in the forests at Imam Sadé Haschim. Sept. 

 16. 1899. 



Area: Middle Europe and Asia, northern Africa and America. 



VII. Asplenium L. 



7. A. Trichomanes L. ; Buhse I.e. p. 234; Bois. fl. or. V p. 731 ; 

 0. und B. Fedtschenko p. 18. 



Persia: N. 2173, prov. Gilan, in the forests at Imam Sadé Haschim. 

 Sept. 16. 1899. 



Area: Almost all over the world except in the tropics. 



Aspidium Sw. 



8. A. aculeatum (L.) Sw. ; Bois. fl. or. V. p. 736; Polystichum acid. 

 (L.) Roth; 0. and B. Fedtschenko 1. c. p. 17. 



— — var. lobatum (Sw.) Hook. — A. lobatum (Sw.) Mett. ; Luerssen 

 in Rabenhorst Kryptogamenflora von Deutschland III p. 330. 



Persia: N. 2176, prov. Gilan, in the forests at Imam Sadé Haschim. 

 Sept. 16. 1899. 



Area: Europe, western Asia, Himalaya. 



