326 Baker . — A Summary of the new Ferns 
153*. N. granulosum, Baker, in Journ. Bot. 1891, 4. North-west 
Madagascar, Last. Near N. efifusum. 
Subgenus Eunephrodium. 
154*. N. Bakeri, Harrington, in Journ. Linn. Soc. XVI, 29 ; Hook, 
leones, tab. 1664. Panay, Philippines, Steer e. 
157*. N. subintegrum, Sodiro, Recens. Crypt. Vase. Prov. Quit. 
54 ; Poly podium subintegrum , Baker, in Journ. Bot., n. s., VI, 
164. Andes of Ecuador, Sodiro. 
158*. 3ST. Harrisoni, Baker; N. stenophyllum , Baker, in Journ. Bot. 
1884, 363, non Sodiro. Costa Rica, Harrison . Near N. 
incisum and Skinneri. 
159*. N. debile, Baker, in Journ. Bot. 1880, 212. Mount Singalan, 
Sumatra, Beccari , 433. Habit of Poly podium reptans , Sw. 
161*. N. calcar eum, Jenm. in Journ. Bot. 1886, 271, and N. usita- 
turn, Jenman, Jamaica, Sherring and Jenman , are, I think, 
indusiate forms of Polypodium tetragonum , Sw. 
161*. TL hastatmn, Jenman, in Journ. Bot. 1879, 261, Jamaica, 
Jenman , is, I believe, an indusiate form of Polypodium oblite - 
ratum , Sw. 
162*. N. unitum, R. Br. I cannot distinguish specifically the New 
Zealand N. inaequilaterum, Colenso, in Trans. New Zeal. 
Instit. 1888, 229. 
163*. N. lucidum, Baker, in Gard. Chron. 1887, II, 456. Central 
Madagascar, Pool. Cultivated at Kew, Oct. 1877. 
165*. N. Hopei, Baker = N. microsorum , Clarke; Beddome, Ferns 
Brit. Ind. 270, non Hook. Sikkim. 
165*. N. Wakefieldii, Baker, n. sp. Rootstock and stipe not seen. 
Frond oblong-lanceolate, bipinnate, 3-4 ft. long, ij ft. broad, 
moderately firm, pubescent on the ribs beneath ; rachis naked. 
Pinnae lanceolate, 8-9 in. long, f in. broad, cut down to a 
narrow wing, with linear-oblong lobes ^ in. broad ; lowest 
pinnae not dwarfed. Veins 9-10, simple, only the lowest 
joined. Sori near the margin. Indusium firm, persistent. 
Mombasa, Rev. T. Wakefield. Near N. extensum. 
168*. N. aneitense, Baker. Aspidium aneitense , Fourn. in Ann. Sc. 
Nat. s6*. 5, XVIII, 297. Aneiteum and New Caledonia. Not 
seen. 
169. ~N. procurrens, Baker. Doubtfully distinct from IV. molle. 
