212 PROCEEDINGS OF THE AMERICAN ACADEMY 



542. CiBOTruM Chamissoi, Kaulf. Enura. Fil. p. 230, t. 1, f. 14; 

 Hook. 1. c. 1, p. 83 ; Brack. 1. c. p. 279. Pinonia splendens, Gaud. 

 Bot. Freyc. Voy. p. 369, t. 21. (M. & B. 141.) 



543. Cibotium: Mexziesii, Hook. 1. c. 1, p. 84, t. 29, C. ; Brack. 

 1. c. p. 280. (M. & B. 511 ; Remy, 50.) 



544. Deparia prolifera, Hook. & Arn. 1. c. p. 108 ; Hook. Gen. 

 Fil. t. 44, B; Hook. Spec. 1. c. 1, p. 84; Brack. 1. c. p. 240. D. 

 Macrcei, Hook. & Grev. Ic. Fil. t. 154. Dicksonia prolifera, Kaulf. 

 Enum. Fil. p. 225. Cibotium proliferum, Presl, Tent. Pterid. p. 

 69, t. 11, f. 10. (M. & B. 151.) 



545. Odontoloma Macrae ana, Brack. 1. c. p. 226. Davallia 

 Macrceana, Hook. & Arn. 1. c. Referred by Hook, in Spec. Fil. 1, 

 p. 175 to D. (O.) Boryana, Presl, but it appears to be sufficiently 

 distinct. (M. & B. 148.) 



546. Microlepia tendifolia, Metten. Davallia tenuifolia, Sw. 

 Syn. Fil. p. 133, 350; Hook. 1. c. 1, p. 186; Brack. 1. c. p. 248. 

 D. remota, Kaulf. Enum. Fil. p. 223 ; Hook. & Arn. 1. c. p. 108. 

 (M. & B. 143 ; Remy, 47.) 



547. Microlepia hirta, Presl, Tent. Pterid. p. 125; Brack. 1. c. 

 p. 239. Dav. hirta, Kaulf. 1. c. p. 223 ; Hook. & Arn. 1. c. p. 108 ; 

 Hook. 1. c. 1, p. 181. Dicksonia Kaulfussiana, Gaud. Bot. Freyc. 

 Voy. p. 368 ? ; Hook. 1. c. 1, p. 71 ? (M. & B. 144 ; Remy, 44, 46.) 



547\ Microlepia poltpodioides, Presl, 1. c. Dav. polypodioides, 

 Don ; Hook. 1. c. 1, p. 181. Recorded by Hooker as a native of the 

 Islands, and mentioned by Brackenridge under D. hirta, but I have 

 seen nothing like it. 



548. Microlepia Mannii, Eaton (sp. nov.) : "caudice repente; 

 stipitibus basi fere nudis exarticulatis spithamaais crassitie pennse cor- 

 vinas teretibus rhachique atris nitidis ; fronde bipedali anguste lanceo- 

 lata bipinnata; pinnis triangulari-lanceolatis 2 -3-uncialibus costa tenui 

 nigrescente instructis ; pinnulis bipinnatifidis ; segmentis ultimis opaco- 

 viridibus lineari-spathulatis augustissimis venulis singulis donatis, fer- 

 tilibus apice ddatatis soruiuque transverse-oblongum ferentibus sim- 

 plicibus vel saepe raraum brevem e latere exteriori infra sorum emit- 

 tentibus ; involucris pallidis basi lata vel semicirculari adnatis. — 

 Mountains of Waimea, Kauai, 2,000 to 3,000 feet above the sea. — 

 This Fern is to be placed in the same group with M. gibberosa {Davallia 

 gibberosa, Sw.), with which species it agrees pretty well in the position 

 and form of the sori and involucres, though the black and shining 



