APOCYNACEAE. 383 



Gonini River: Versteeg 86 (fl. Aug.). 



Tapanahoni River: Versteeg 819 (fl. Aug.) 



Paramaribo, near Poelepantje : Kegel 297 (fl. July). 



Lower Saramacca River : Pulle 92 (fl. Nov.). 



Upper Saramacca River: Pulle 149 (fl. Jan.) and 473 (fl. March). 



Upper Coppename River: Boon 1159 and 1089 (fl. Aug. -Sept.). 



Upper Nickerie River: Tulleken 365 H. L. B. 903, 322— 1 104 (fl. Sept.) 



Surinam: Splitgerber 126 H. L. B. 898, iio— 152 (fl. Nov.); Hostmann 

 549, named Echites disadena Miq. Stirp. Surin. Select, p. 156; 

 Hostmann 1102 named Echites surinamensis Miq. Stirp. Surin. Se- 

 lect, p. 154. 



Tropical South-America. 



DIPLADENIA A. DC. 



Diptadenia illustris (Veil.) Miill. arg. Flora Bras. VI. i p. 125. 

 Echites illustris Veil. Flora Flum. III. 49. 



Upper Litanie River, near Mount Knopaiamoi : Versteeg 382 (fl. Dec.) 

 Tropical Brazil. 



ODONTADENIA Benth. 



Odontadenia puncticulosa (E. Mey.) Pulle. 



Echites puncticulosa E. Meyer in Nova Acta Acad. Nat. Curios. XII. p. 782. 

 Marowyne River: Kappler (coll. 1861) H. L. B. 903, 322—429. 

 Para district: Splitgerber 1002 H. L. B. 898, no — 141 (fl. May). 

 Surinam : Hostmann 629^ ; named : Anisolobus puncticttlosa Miq. Stirp. 

 Surin. Select, p. 158. 



Odontadenia Cururu (Mart.) K. Schum. Natiirl. Pflanzenfam. IV. 2 p. 169. 

 Echitis Cururu Mart, in Buchn. Repert. der Pharmacie 1830 n. loi. 

 Tapanahoni River: Versteeg 680 (fl. July). 



Cottica district: Focke 114 H. L. B. 898, 112—578 (fl. Octob.). 

 Surinam River, near Joden-Savanne : Kegel 1193 (A- Nov.) 

 Surinam : Focke named Anisolobus Fockei Miq. Stirp. Surin. Select. 



159; Hostmann 357 named Anisolobus Hostmanni Miq. Stirp. Surin. 



Select, p. 159; Hostmann 1201 ; Kappler 1203a, named Anisolobus 



Kappleri Miq Stirp. Surin. Select, p. 159. 

 Northern Brazil, Guyana. 



Odontadenia grandiflora (Q. F. W. Meyer) K. Schum. Natiirl. Pflanzen- 

 fam. IV. 2 p. 169. 

 Echites grandiflora G.F. W.Meyer Prim. Flor. Esseq. 131. 

 Gonini River: Versteeg 159 (fl. Aug.). 

 Tapanahoni River: Versteeg 594 (fl. JulyJ. 

 Cottica River: Focke 689 and 701 named Odontadenia speciosa Bth. 



