MR. C. B. CLARKE ON THE FERNS OF NORTHERN INDIA. 
270, Polypodium vittarioides — P. adnascens, Swartz. 
971. j loriforme = P. lineare, Thunb. 
272. » spherocephalum = P. angustatum, Swartz, 
278. - polycephalum — P. punctatum, Swartz. 
274. - longifrons — P. normale, Don. 
275. » sesquipedale = P. lineare, Thunb. 
276. » ovatum, Wall. Good. 
277. » Mauritianum (not from North India). 
278. d» furfuraceum (not from North India). 
279. 5 gladiatum (not from North India). 
280. ï zosteræforme (not from North India), 
281. » glabrum — P. punctatum, Swartz. 
282. » grandifolium = P. membranaceum, Don. 
283, D hymenodes = Acrostichum axillare, Cav. 
284. » hemionitideum, Wall. Good. 
285. an eontiguum = P. lineare, Thunb. 
286. » Horsfieldii (not from North India). Good. 
287. ls Wallichii, R. Br. Good, 
288. 5 coronans, Wall. Good. 
601 
289. » alternifolium = P, nigrescens, Blume. Var. polyphylla = ep, nae, 
Blume. 
290. Se amoenum, Wall. Good. 
291, ep quercifolium, Linn. Good, (Third sheet has P. Linnzi mixed. 
292. » curvinervium (not from North India). 
293. » propinquum, Wall. Good, (Third sheet is P. ebenipes, Hook. ; fourth sheet 
is P. hastatum, Thunb.) 
294. » oxylobum = P. hastatum, Thunb, var. 
295. » dilatatum, Wall. Good. 
296. » verrucosum (not from North India), 
297. $ glaucistipes (not from North India). 
298. » caudigerum = Nephrodium cucullatum, Baker (at least as to type sheet). 
299. » urophyllum, Wall. Good. 
300. ^» lineatum, Colebr. Good. 
301. » secundum — Nephrodium unitum, R. Br. 
302. » scabridum — Nephrodium aridum, Baker. 
303. » :  leiorrhizon, Wall. Good. (Third sheet = P. juglandifolium, Don.) 
304, 5 Lindleyanum (not from North India). 
305. 5 venustum, Wail. Good. 
9E S i capitellatum — P. juglandifolium, Don. 
307. » meriifolium (not from North India). 
308. J argutum, Wall. Good. 
309. $ elongatum = Nephrodium cuspidatum, Baker. 
310. » lachnopus, Wall. Good, i. e. as to the main part of the type sheet : the other 
sheets are largely P. microrrhizoma, C. B. Clarke. 
311. » subpectinatum, Wall. (not from North India). 
312. »  proliferum, Rozb. Good. 
313. e serra (not from North India). 
314. » auriculatum, Wall. Good. ` 
815. » tridactylon, Wall., = B Seen, Blume. 
lon Wall., = P. distans, 
e MR Wall., = Nephrodium parasiticum, C. B. Clarke. 
318, » — Wall, (not from. North India). Alsophila, sp. 
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