190 PERNS t BRITISH AND FOREIGN. 



3. P. heterodaetyla, Peimo. ; J. 8m. En. Fil. Philipp. Pterig 



Oretica, Blume. — Malayan Archipelago. 



4. P. umbrosa, B. Br. ; Booh. Sp. Fil. 2, t. 130 B ; Lowe's 



Ferris, 3, t. 39. — Australia. 



5. P. serrulata, Linn.; Schh. Fil. t. 91; Lmue's Ferns, 3, 



t. 40 ; p minor, Moore et Houlst. Var. cristata, 

 Moore, Gard. Ghron. (1863).— Tropics. 



6. P. crenata, Sw. ; Burm. Fl. Zey. t. 87 ; Hooh. Sp. Fil. 2, 



1. 127 A ; Lowe's Ferns, 3, t. 48. P. mnltidentata, 

 Wall. P. Chinensis, Sort. Ang. — Tropics. 



7. P. heterophylla, Linn. ; (Plum. Fil. t. 37); Hoolc.Bot. Mag. 



t. 4925. — Jamaica. 



8. P. semipinnata, Linn. ; Lowe's Ferns, 4, t. 9 ; Hook. Gard. 



Ferns, t. 59. P. flabellata, Schh. Fil. t. 93. P. 

 dimidiata, Blume. — East Indies, China, Malayan 

 Archipelago. 



9. P. mutilata, Linn. ; (Plum. Fil. t. 51) ; Hoolc. Sp. Fil. 



t. 131 A. P. concinna, Hew. in Mag. of Nat. Hist. 

 N. Ser. (1838).— Jamaica. 



** Vernation fasciculate ; caudex erect, simple, rarely ccespitose. 



f Fronds pinnate ; pinnce pinnatifid, the loiver pair 

 more or less bipartite or pinnate. 



10. P. glauco-virens, Linden's Oat. (1858) (name only). — 



Tropical America. 



11. P. pungens, Willd.; (Plum. Fil. 1. 13). — Tropical America. 



12. P. felosma, J. Sm. En. Fil. Hort. Keio. (1846). — Jamaica. 



13. P. sulcata, Link ; Lowe's Ferns, 4, t. 5. — Brazil. 



14. P. pyrophylla, Blume. — Java. 



15. P. quadriaurita, Reiz. ; Hooh. Sp. Fil. 2, 1. 134 B— East 



Indies. 



16. P. argyrea, Moore ; Lowe's New Ferns, t. 10. P. qua- 



driaurita, — var. argyrea, Hooh. Bot. Mag. t. 5183, in 

 part. — East Indies. 



17. P. tricolor, Linden, Hort. Lind. t. 12 ; Lowe's New 



Ferns, t. 9. Pteris quadriaurita,— var. tricolor, Hook 

 Bot. Mag. t. 5183, in part. — East Indies. 



