n ORCHIDACEJE 



— May 22, 1886, P. Sintenis (no. 4407). — October 7, 1886, 

 P. Sintenis (no. 4505). — Yauco, 1880, J.. P. Garher. 



St. Vincent : March, 1890, H. H. <k G. W. Smith (no. 794). 



Guatemala : Cubilquitz, Depart. Alta Vera Paz, alt. 350 m., H. 

 von Tilrckheim (no. 8001). 



The species with its varieties has also been ascribed to the following localities : 



Cuba: Uggers (no. 54:09).— Head (no. 672). — On old Coffee- 

 trees of Yatera and Mt. Liban, Linden (no. 1760). 



Jamaica : Swartz, Prodr. 122. 



Porto Rico: Heller (no. 1311). — Krug (no. 1222). — Sintenis 

 (nos. 2691, 4387, 4867, 6815, 6986). — Stahl (no. 5701). 



San Domingo : Eggers (no. 2304). 



Martinique : Duss (no. 377). 



Trinidad : Lindl., Orch. PI. 194. 



Mexico : Lindl., loc, cit. — Pavon. — Sochiapan, frontiers of Oaxaca 

 and Vera Cruz, Hartweg. — Prov. Chiapas, Linden (no. 1234). 



Guatemala : Oratorio, Wendland. 



Colombia : Between Cartagena and Buga, alt. 2928 ft., Humh. <Sc 

 Bonpl. — Carabobo, Wagener. 



Peru : Tarapoto, Spruce. 



Venezuela : Caracas, near Guarenes, Funck & Schlim. 



Brazil : Serra Jacobine, Prov. Bahia, Blanchet (no. 3427). — 

 Prov. Rio de Janeiro, Gaudichaud. — Between Rio Grande and 

 Diamantina, Prov. Minas Geraes, Burchell (no. 5203). — Be- 

 tween Diamantina and Paranahyba, Burchell (no. 5922). — 

 Cavalcante, Prov. Goyaz, Burchell (no. 7389). 



EXPLANATION OF THE PLATE 



« 



Plate 5 : Ionopsis utricularioides 



The plate was drawn from a living plant secured near Naples, Fla. Details were 

 made with the camera lucida. 



1. PoUinia and pedicel. 



2. Lip. 



3. Lateral sepals. 



4. Petal. 



5. Dorsal sepal. 



6. Column and anther. 



