“te 
THE FERNS OF BORNEO. 73 
DIPTERIS. 
Р, ыра ngka Dipteris, Bl. ir п. Fil. xliii, 351) ==  Dipter 
Horsfieldii, В. Вг. Common in Sarawalt ok the rots 
reb san river-banks to 2000 ft. 
Distribution : Malaya, Polynesia. 
N. a aan aa н Baker, Jour. Linn. Soc. xxiv, 269. 
TF species which I received from Mr. 
Кыша in 1886. He discovered it somewhere ane 
of Bintulu, Sarawak: it has not been again observed. 
P. ( Dipt.) bifurcatum, Baker (Syn. Fil. Voie 393).— — Dipteris 
Lobbiana, Hk. Found on the banks of most rivers in 
Sarawak and North Borneo at some distance above the 
highest point to which the influence of the tide extends. 
Distribution : Malay Peninsula, Celebes 
r. (i aa, В]. (Syn. Fil. чыш. WO Mt. Matang 
e Baram District, Saraw 
DU ges iiem. 
P [С ee nik е эзин L. (Syn. Fil. xlviii, 362.) Common in 
; wak. 
Distribution : Malaya, Ceylon; Tsus-Sima, Loo 
Choo 
Formosa; N. Australia ; Mascaren Islands, Natal, Zambesi 
Land, Angola, Guinea coast 
P. (ут nigrescens, Blume, s. Fil. ч 305) Quop, Mt. 
Mat di Sar 
atang, and in the Baram District, 
Distribution : №. and 8. India, Ceylon, Malaya, Fiji, Samoa, 
Friendly Isles 
P. (Phym.) affine, Bl. c Fil. xlviii, 364.) Раки, Upper т 
wak, a limestone district. Sori ав yellow as those 
aureum L. Distribution: Malaya, and Philippines. 
P d dignes ep in New Ferns Ann. Bot. Vol. 
366 *). is Cesati's P. dilatatum var. grandi- 
а Fil. Becc. Born. p. 27. Baker considers it 
specifically distinct. І have only found Е s Banting, 
Sarawak, where it was aan by Beccar 
