= 
178 PROCEEDINGS: BOSTON SOCIETY NATURAL HISTORY. 
Miller & Johnston, no. 164, in part, Aug. 16; San Juan Mt., alt. 
500 m., Johnston, no. 191, July 16. Porto Rico: Urban, Symb. Ant, 
vol. 4, p. 10 (1903). Tropical America. 
POLY PODIACEAE. 
ELaprHoGiossum Schott. 
E. TOVARENSE (Mett.) Moore, Ind. Fil., p. 369 (1862), name only. - 
Achrostichum tovarense Moritz ex Eaton, Mem. Amer. acad. arts 
and sci., (new series) vol. 8, pt. 2, p. 194 (1860), name only; Kuhn, 
Linnaea, vol. 36, p. 60 (1869)— Juan Griego trail, alt. 450 m., 
Johnston, no. 146. Known also from Mexico and Central America. 
MonogramMa Commerson. 
M. LINEARIFOLIA Desv. Mag., Gesellsch. nat. Fr. Berlin, vol. 5, p- 
302, pl. 7, fig. 5 (1811). Plewrogramme immersa Fée, 3me Mém., p- 
37, pl. 4, fig. 5 (1851-52). Monogramme immersa Hook., Sp. Fil., 
vol. 5, p. 125 (1864).—San Juan Mt., alt. 600 m., Johnston, n0- 
186, July 2. West Indies and northern South America. 
CAMPYLONEURUM Presl. 
C. puytuipis (L.) Presl, Tent. Pterid., p. 190, pl. 7, fig. 18 (1836). 
Polypodium phyllitidis L., Sp. pl., vol. 2, p. 1083 (1753); Urb., Symb- 
Ant., vol. 4, p. 57 (1903), where reported as occurring on Margarita 
Island— El Valle, Miller & Johnston, no. 165, July 30; San Juil 
Mt., alt. 400 m., Johnston, no. 151, July 27. Generally distribute 
throughout tropical America. 
GONIOPHLEBIUM Presl. 
G. cunoopes (Spreng.) Fée, Gen. Fil., p. 255 (1850-52). aes 
podium chnoodes Spreng., Neue Entdeck., vol. 2, p. 6 (1822).—* 
Juan Mt., alt. 600 m., Johnston, no. 193, July 2. Tropical Amerit® — 
commonest in the West Indies. 1940). 
G. toriceum (L.) J. Sm. ex Hook., Gen. Fil., under pl. 51 ( aia 
Polypodium loricewm L., Sp. pl., vol. 2, p. 1086 (1753).— Rio An s 
alt. 500 m., Johnston, no. 169, Aug. 12-15. Tropical America a 
erally. Variable. 1. 51 
G. PILoseLLomeEs (L.) J. Sm. ex Hook., Gen. Fil. under P!- 
