ORCHIDACEAE. 1 33 



Maxillaria uncata Lindl. in Botan. Reg. XXIII tab. 1986. 

 Gonini River: Versteeg without number (fl. Aug.) 

 Upper Tapahoni River: Versteeg 596 (fl. July.) 

 Near Paramaribo : Versteeg 457 ; Kegel ex Reichb. f. Linnaea XLI 



p. 128 ; Wullschlagel 543 ex Cogn. 1. c. 67 ; Cassepoera-kreek : 



Kegel 811 (fl. May) ex Reichb. f. 1. c. 

 Lower Surinam River, near plant. Jagtlust : Splitgerber 417 (fl. Dec.) 



ex Reichb. f. Ned. Kruidk. Arch. IV p. 330. 

 Para district : Kappler 1657 ex Cogn. 1. c. 68. 

 Saramacca River, near Maripaston : Kegel ex Reichb. f. 1. c. 128. 

 Surinam: Hostmann 248 ex Cogn. 1. c. 68. 

 Tropical Brazil, British Guyana. 



CAMARIDIUM Lindl. 



Camaridium ochroleucum Lindl. Bot. Reg. X. tab. 844. 



Paramaribo : Kegel 625 (fl. Sept.) ex Reichb. f. Linnaea XLI p. 128, 



named : Maxillaria Camaridii Reichb. f. ; Wullschlagel 550 ex 



Cogn. 1. c. 84. 

 Surinam River, near plant. Lustrijk : Splitgerber 413 H. L. B. 903, 



16-937, 938 (A. Dec). 

 Para district : Kappler 1659 ex Cogn. 1. c. 84. 

 Surinam : Hostmann 41 1 ex Cogn. 1. c. 84. 

 Tropical South-America. 



ORNITHIDIUM Salisb. 



Ornithidium vestitum (Swartz.) Reichb. f. in Walp. Ann. Bot. VI. p. 491. 

 Epidendrum vestitum Swartz. Prodr. 124. 

 Para district: Wullschagel 1127 ex Cogn. 1. c. 96. 

 Tropical Brazil, Peru, Venezuela. 



TRIGONIDIUM Lindl. 



Trigonidium tenue Lodd. Cat. n. 582. 



Gonini River : Versteeg without number (fl. Aug.). 

 Marowijne River, near Poeloegoedoe : Versteeg 597 (fl. July). 

 Para district, near Onoribo : Wullschlagel 542 ex Cogn. 1. c. 103. 

 Joden Savanne : Kegel 624 (fl. July) ex Reichb. f. Linnaea XLI p. 128. 

 Surinam : Hostmann 230 ; Hostmann and Kappler 1200 ex Cogn. 1. c. 163. 

 Northern Brazil, British Guyana. 



MACRADENIA R. Br. 



Macradenia triandra Lindl. in Bot. Reg. XXI. tab. 181 5. 

 Surinam: Lance ex Cogn. 1. c- 112. 

 British Guyana. 



