THE FERNS OF BORNEO. 53 
B. Finlaysonianum, Wall. (Syn. Fil. xxxiv. 17.) Common. 
Distribution : Malayan Peninsula. 
| ASPLENIUM. (Gen. xxxviii. Syn. Fil.) 
§ Thamnopteris. ae 
A. (Thamn) Nidus, L. (Syn. Fil. xxxvili. 1.) Common. 
Distribution: Mauritius, Johanna Island, Seychelles, 
' Malaya, Japan, Bonin, Chusan, Society Islands ; New Cale- 
donia, Queensland, Norfolk Island, Lord Howe’s Island. 
—— Var. B. musefolium, Mett, Size asin Syn. Fil. but sori 
coming far short of the edge. Common. 
ee Vie. Phyl, Don. Common. 
§ Huasplenium. 
A. microxiphion, Baker. (10*) Kew Bulletin, Feb. 1896, p. 40 
Natuna Islands, Mr. Ernest Hose. 
A. squamulatum, Bl. (Syn. Fil. xxxviii. 10.) Kuching and 
Niah and Mt. Lambir in the Baram district, Sarawak ; 
North Borneo, Burbidge. 
‘Distribution ; Malaya and Philippines. 
A. scolopendrioides, J. Sm. (Syn. Fil. xxviii. 11.) “A frag- 
7 ‘ment from Borneo exhibits the same raised line where 
the involucre bursts, but the stem is much longer.” Syn. 
Fil. Not seen. 
Distribution: Philippines. 
A.. Natune, Baker. (17*) Kew Bulletin, Feb, 1896. Natuna 
Islands, Mr. Ernest Hose. 
A. longissimum, Bl, (Syn. Fil. xxxviii. 49). Banting, Sarawak. 
Distribution : Malaya, Mauritius. 
A. Wightianum, Wall. (Syn. Fil. xxxviii, 50). This was found 
in a quite typical form by Mr, A. H. Everett on the Na- 
=f. tuna Islands. 
Distribution : Madras, Ceylon. 
