Maxon — Notes on Ferns from Dominican Republic. 51 



Dryopteris subincisa (Willd.) Urban. 



Old Heart River (Jato Viejo), Samand, Peninsula; altitude 300 meters 

 (1411). 



Of this species Christensen has reported a single specimen from Haiti 

 {Weinland 3), and the following from the Dominican Republic: Tiirck- 

 heim 2719; Fuertes 741b, 1548b, 1564. 



Dryopteris nemorosa (Willd.) Urban. 



San Gabriel, a small island west of San Lorenzo, on south side of Samand 

 Bay; sea level (1228). Rocky coast 3 to 4 miles west of San Lorenzo Bay; 

 sea level (1311). 



The type of this species was from Hispaniola, whence Christensen cites 

 Fuertes 1043 and Eggers 1575, 2762, and 2762c (all from the Dominican 

 Republic) . 



Dryopteris chaerophylloides (Poir.) C. Chr. 



Near Laguna, Samand, Peninsula; altitude 100 to 200 meters (270). 

 Cotuy, Provincia de la Vega; sea level to 300 meters altitude (809). 

 Lajana, Samand Peninsula, in heavy forest; altitude 100 meters (1196a). 

 Rocky coast 3 to 4 miles west of San Lorenzo Bay, south side of Samand 

 Bay; sea level (1227a, 1230a). Old Heart River (Jato Viejo), Samand 

 Peninsula; altitude about 300 meters (1332). 



Oddly enough Christensen cites no specimens of this species from His- 

 paniola, though listing many from Cuba and Porto Rico and a single 

 specimen each from Jamaica and St. CroLx. 



Picarda's nos. 277 and 733, which Krug long ago listed as Aspidium 

 pubescens var. sericeurn Mett. (a synonym of D. chaerophylloides), are listed 

 by Christensen as Dryopteris pubescens var. haitiensis C. Chr. 



Saccoloma elegans Kaulf. 



Near Laguna, Samand Peninsula; altitude 100 to 200 meters (348, 425). 



HYMENOPHYLLACEAE. 

 Hymenophyllum abruptum Hook. 



Near Laguna, Samand Peninsula; altitude 100 to 200 meters (259). 



Trichomanes lineolatum (v. d. B.) Hook. 



Near Sdnchez, Samand Peninsula; sea level to 300 meters altitude 

 (200a). Near Laguna, Samand Peninsula; altitude 100 to 200 meters 



(389). 



LYCOPODIACEAE. 



Lycopodium funiforme Bory. 



Near Laguna, Samand, Peninsula; altitude 100 to 200 meters (433). 



