50 THE FaRNS OF BORNEO. 
In Malaya found also by me in the neighbourhood of 
Malacca. 
A. stenochlamys, Baker in New Ferns, Ann. Bot. Vol. v. 1891, 
(58*). Santubong, Sarawak ; Kudat (Dr. Fraser) and Pulo 
Gaya (Sir H. Low.) British North Borneo. 
Distribution: Malay Peninsula. 
CHEILANTHES (Gen. xxv. Syn. Fil.) 
C. tenuifolia, Sw. (Syn. Fil. xxv. 35.) Common. 
Distribution : Himalayas to Ceylon, Malaya, 5. E. China, 
Polynesian Islands, N. Zealand, Australia and southward 
to Tasmania. 
PTERIS (Gen. xxxi. Syn. Fil.) 
§ Hupteris. 
P. longifolia, L. (Syn. Fil. xxxi. 1.) Common ; Sarawak, Labuan, 
N. Borneo. 
Distribution : Tropical and warm temperate regions all 
round the world. 
P. melanocaulon, Fec. (Syn. Fil. xxxi. under 4.) Sulu Islands 
Mr. F.C. Burbidge. Described as P. Treacheriana by Baker 
in Jour. Bot. 1879, p. 65. tab. 5, but stated to be in- 
dentical with P. melanocaulon Fée by Baker in New Ferns 
Ann. Bot. Vol, v. 1891. 
P, ensiformis, Burm. (Syn. Fil. xxxi. 10.) Kudat and 1 Bangg’ 
island, North Borneo. 
Distribution : Himalayas to Ceylon, Malacca, Chusan and 
Loo Choo Islands. Southward to Tropical Australia ; 
eastward to Samoa and Fiji. 
P. semipinnata, L. (Syn. Fil. xxxi. 16.) Gaya, North Borneo. 
P. quadriaurita, Retz. (Syn. Fil. xxxi. 22.) Common. 
Distribution: All round the world within the Tropics and 
a little beyond them. 
var. digitata, Baker in Jour. Bot. 1879, p. 40 but recog- 
nized as identical with the next species by Baker in letter 
June, 1888, 
