228 POLYPODIUM, § EUPOLYPODIUM. 



(Sori solitary, on a costal vein below ike aper of a segment. Fronds small, 

 substrigose, with oppressed, small, scattered, clavate, red, pellucid glands. — 

 Adenojihorus, Oaud. H4-146.) 



144. P, (Eupolypodium) hymenopJiylloides, Kaulf. ; caudex 

 small fibroso-CcEspitose, stipites tufted slender 2-5 lines long, 

 frond 2-3 inches long oblong or linear-oblong obtuse sub- 

 membranaceous glandular pinnate, pinnae h inch long oblong 

 pinnatifid nearly to the rachis with 3-9 obovate very obtuse 

 segments.— /i//s. En. FU. p. 118. Metten. Polyp, p. 31. 

 Adenophorus, Hook, et Grev. Ic. FU. t. 176. Aden, minutus. 

 Gaud, in Freyc. Voy. Bot. \. p. 365. t. 8. /. 3. Amphorade- 

 nium, Desv. 



Hal). Sandwich Islands, Chamisso. Oahn, Beeckeg, Diell. Sumatra, Tesche- 

 macher, in Herb, nostr. — Much more lax in habit than the two following species, 

 and extremely different from them. 



145. P. (Eupolypodium) /«mamc^»^«7^, Klfs. ; caudex long 

 creeping, stipites rather slender 2-4 inches long distant, 

 fronds broad- or ovato-lanceolate 3-4 inches to a span long 

 quite opaque pinnate glandulose, pinnae 1-2^ inches long 

 deeply pinnatifid or bipinnatifid with narrow-linear acute or 

 linear-spathulate and obtuse segments. — a. primary pinnae 

 pinnatifid, the segments spathulate. P. tamariscinum, Kl/s. 

 En. FU. 2^. 117- Adenophorus Tamarisci, Hook, et Grev. Ic. 

 FU. t. 175. A. bipinnatus. Gcmdich. in Freyc. Voy. Bot. p. 

 365. t. 8. /. 2. Hook, et Grev. Ic. FU. t. 174. Fee, Gen. 

 FU. p. 99. t. 10. A. Amphuradenium australe, Desv. — 

 ^. primary pinnse bipinnatifid, the segments generally acute. 

 Adenophorus tripinnatifidus, Gaud, in Freyc. Voy. Bot. p. 365. 

 t. S.f. 1. Polypodium, Pr. Metten. Polyp, p. 32. Ampho- 

 radenium Gaudichaudii, Desv. 



Ilab. Otaheite, Menzies. Sandwich Islands, Chamisso, Gaudichaud, Diell, 

 Macrae, Douglas, Hillebrand. Java, Thos. Lobb. Sumatra, Teschemacher. — 

 This is a very much larger and stouter growing plant than P. hymenophglloides, 

 and has a long creeping caudex as thick as a crow's quill. It is varialde in its 

 ramification, and my nunserous specimens satisfy me that the above names are all 

 referable to one species. 



146. P. (Eupolypodium) HUIebrandii, Hook.; caudex 

 thick as a pigeon's quill creeping paleaceous with brown 

 glossy scales, stipes 4-6 inches long rather stout, fronds 6-9 

 inches high 2—4 inches broad oblong-ovate submembranace- 

 ous subpellucid very minutely glandulose bipinnatifid or only 

 at the base pinnate (or wholly pinnate with most of the 

 pinna3 united by a broad wing on the rachis), pinnae or pri- 



