C. Kernan 378 Det. by: M. Grayum, VI 1988 Phenology: FR 7 April 1988 08:28N 83:35W 10 m PUNTARENAS, GOLFITO P.N. Corcovado Península de Osa. Herb 1 m; terrestrial. Quite common.
C. Kernan 734 Det. by: M. Grayum, IX 1988 Phenology: FR 31 July 1988 08:28N 83:35W 10 m PUNTARENAS, GOLFITO P.N. Corcovado Península de Osa. Terrestrial herb. Spathe green, persistant, spadix green. Growing in primary forest on poorly drained soil.
C. Kernan 1171 Det. by: M. Grayum, III 1990 Phenology: FL 21 June 1989 08:28N 83:35W 1-50 m PUNTARENAS, GOLFITO P.N. Corcovado Península de Osa. Terrestrial herb to 1.25 m. Spathe green persistent, hooded around the spadix; spadix yellowish-white, the ovaries protruding, conical. Common.
Piero Delprete 5155 Det. by: P. Delprete, VIII 1991 Phenology: FL 3 July 1991 08:28N 83:35W 200 m PUNTARENAS, GOLFITO P.N. Corcovado Península de Osa. Herb 40 - 50 cm tall growing on moist slope. Inflorescence and spathe green at anthesis.
Barry Hammel 16658 Det. by: B. Hammel & M. Grayum, IV 1988 Phenology: FL 5 April 1988 08:29N 83:34W 5 m PUNTARENAS, GOLFITO P.N. Corcovado Península de Osa. Terrestrial; spathe pale green; on slope along small stream.
Reinaldo Aguilar 1377 Det. by: M. Grayum, VII 1994 Phenology: FL 9 October 1992 08:42N 83:31W 50 m PUNTARENAS, OSA R.F. Golfo Dulce Península de Osa. Hierba. Espata verde, espádice verde blancuzco.
Michael Grayum 9948 Det. by: M. Grayum, X 1990 Phenology: 19 August 1990 09:26N 83:43W 1200-1300 m SAN JOSE, PEREZ ZELEDON Cordillera de Talamanca. Rare along small creek in secondary forest. Petiole (exclusive of sheath) finely acute-striate. Spathe uniformly chartreuse; spadix light green.
Michael Grayum 8647 Det. by: M. Grayum, VII 1988 Phenology: FL 23 July 1988 09:41N 84:22W 400 m SAN JOSE, PURISCAL Z.P. La Cangreja Cerros de Puriscal. Terrestrial in low, wet area at headwaters of creek in much-disturbed forest. Spathe green, paler abaxially. Spadix light green.
J.F. Morales 540 Det. by: J. F. Morales, VIII 1992 Phenology: FL 27 August 1992 09:41N 84:23W 500 m SAN JOSE, PURISCAL Z.P. La Cangreja Cerros de Puriscal. Planta de 1 m. Espata y espádice verde.
Michael Grayum 11040 Det. by: M. Grayum, VIII 1995 Phenology: FL 17 August 1995 09:45N 83:19W 1200-1300 m LIMON, LIMON Cordillera de Talamanca. Uncommon on terrestrial plants in primary forest understory. Leaves subcoriaceous, moderately bicolored, semiglossy above, matte below. Spathe yellow-green; spadix greenish white.
Quírico Jiménez 874 Det. by: M. Grayum, IX 1990 Phenology: FL 5 September 1990 09:46N 84:33W 500 m SAN JOSE, TURRUBARES R.B. Carara Valle del Tárcoles. Planta terrestre, muy escasa, creciendo en sotobosque. Espata verde, espádice verde blancuzco.
Helen Kennedy 4581 Det. by: M. Grayum, XI 1993 Phenology: FL 28 August 1990 10:09N 83:56W 410 m LIMON, POCOCI P.N. Braulio Carrillo Cordillera Central. Herb. Leaf dull dark green above; pale, nearly glaucous, yellow-green below, midrib pale yellow-green. Petiole finely ridged apically, sheath pale green. Peduncle pale green, spathe green, spadix white.
Ulises Chavarría 113 Det. by: M. Grayum, X 1990 Phenology: FL 3 July 1990 10:35N 83:31W 119 m LIMON, POCOCI P.N. Tortuguero Llanura de Tortuguero. Hierba 1 m, inflorescencia verde, bosque primario.
II INBio 184 Det. by: M. Grayum, IX 1990 Phenology: FL 15 July 1989 10:55N 85:28W 1100 m GUANACASTE, LIBERIA P.N. Guanacaste Cordillera de Guanacaste. Planta terrestre, a orillas del sendero. Espádice verde, partes reproductivas blancas y espata verde.
Carlos Chávez 211 Det. by: M. Grayum, 1991 Phenology: FL 3 October 1990 10:55N 85:28W 1100 m GUANACASTE, LIBERIA P.N. Guanacaste Cordillera de Guanacaste. Hierba. Espata verde.
Carlos Chávez 408 Det. by: M. Grayum, X 1991 Phenology: FL 23 November 1990 10:55N 85:28W 1100 m GUANACASTE, LIBERIA P.N. Guanacaste Cordillera de Guanacaste. Hierba. Espata verde desteñido.
James Solomon 19100 Det. by: M. Grayum, VII 1994 Phenology: FL 31 August 1990 10:57N 85:29W 600 m GUANACASTE, LA CRUZ P.N. Guanacaste Cordillera de Guanacaste. Growing in shallow, rocky stream bed. Spathe green, spadix green.