Finca Piamonte, between Finca Piamonte and 

 summit of Volcan Santa Luisa, 2400-3333 m, 

 5 Feb 1942, J. A. Steyermark 43518 (Holotype 

 F 1 133849 (photos MEXU, PTBG)). 

 — Psychotria purpusii Standi. 



Psychotria cincta Standi., Publ. Field 

 Columbian Mus. Nat. Hist., Bot. Ser. 7: 90. 

 1930. Type: COLOMBIA: El Valle, Cordoba, 

 Dagua Valley, 6-8 May 1922, E. P. Killip 

 5140 (Holotype US 1 141369 (photo PTBG) 

 Isotype G, n.v.). 



Psychotria clivorum Standi. & Steyerm., Publ. 

 Field Mus. Nat. Hist., Bot. Ser. 23: 87. 1944. 

 Based on Psychotria limonensis var. 

 angustifolia Standi., not Psychotria 

 angustifolia Poir. in Lam., 1804. Type: 

 GUATEMALA: Suchitepequez, Finca Moca, 

 3400 ft., 7 Jan 1935, A. F. Skutch 2073 

 (Holotype F 934091 (photos MEXU, PTBG); 



Psychotria cocosensis C. W. Ham., Phytologia 

 64: 222. 1988. Type: COSTA RICA: Cocos 

 Island, 18 Jun 1898, H. Pittier 12375 

 (Holotype US, n.v.). 



Psychotria compressicaulis K. Krause, Bot. 

 Jahrb. Syst. 54, Beibl. 1 19: 44. 1916. Type: 

 COSTA RICA: Fords de Tuis, 600 m, Jul 

 1898, H. Pittier 12412 (Holotype B, 

 presumably destroyed; Isotype US (photos 

 MEXU, PTBG)).— Psychotria panamensis 

 Standi, var. compressicaulis (K. Schum.) 

 C. W. Ham. 



Psychotria concolor Benth. in Oerst., Vidensk. 

 Meddel. Dansk Naturhist. Foren. Kjobenhavn 

 1852: 31. 1853. Type: NICARAGUA: Volcan 

 de Mombacho, Oersted s.n. (Holotype 

 presumably K, n.v.).— Status uncertain. 



Psychotria cooperi Standi., Publ. Field Mus. 

 Nat. Hist., Bot. Ser. 4: 296. 1929. Type: 

 PANAMA: Bocas del Toro, Buena Vista 

 Camp on Chiriqui trail, 1250 ft., Jan-Mar 

 1928, P. Cooper 577 (Holotype F 579633 

 (photos MEXU, PTBG); Isotype NY, n.v.). 



Psychotria copensis Dwyer, Ann. Missouri Bot. 

 Gard. 67: 365. 1980. Type: PANAMA: Code, 

 El Cope, El Potroso, Atlantic slope of Alto 

 Calvario, 26 Feb 1977, J. P. Folsom & R. 

 Lantz 1880 (Holotype MO 2605731 (photos 



MEXU, PTBG)).— Palicourea copensis 



(Dwyer) C. M. Taylor 



Psychotria copeyana Standi. & L. O. Williams, 

 Ceiba 1: 251. 1951. Type: COSTA RICA: 

 Cartago, near El Copey, Cordillera de 

 Talamanca, 1800 m, 23 Apr 1949, L. O. 

 Williams & P. H. Allen 16482 (Holotype F 

 1388092 (photos MEXU, PTBG); Isotype US 

 (photos MEXU, PTBG)).— Palicourea 

 garciae Standi. 



Psychotria cornifolia Humb. & Bonpl. ex 

 Roem. & Schult., Syst. Veg. 5: 191. 1819. 

 Type: VENEZUELA: Near Maypures, on the 

 Orinoco, Humboldt & Bonpland 893 

 (Holotype P-Bonpland, n.v.; Isotype B, 

 presumably destroyed (photo MO)). 

 — Rudgea cornifolia (Humb. & Bonpl.) 

 Standi. 



Psychotria correae (Dwyer & Hayden) C. M. 

 Taylor in W. C. Burger & C. M. Taylor, 

 Fieldiana, Bot., n.s. 33: 244. 1993. Cephaelis 

 correae Dwyer & Hayden, Ann. Missouri Bot. 

 Gard. 55: 36. 1968. Type: PANAMA: Code, 

 mountains N of El Valle de Anton, 

 2500-3000 ft., 28 May 1967, W. H. Lewis, B. 

 McBryde, R. L. Oliver & J. E. Ridgway 1759 

 (Holotype MO 1887361 (photos MEXU, 

 PTBG); Isotypes GH, n.v., UC, n.v., US, n.v.). 



Psychotria costaricensis Pol., Linnaea 41: 571. 

 1877. Type: COSTA RICA: Angostura, Nov 

 1875, H. Polakowsky 384 A (Holotype B, 

 presumably destroyed)).— Psychotria pilosa 

 Ruiz & Pav. 



Psychotria costivenia Griseb., Plantae 

 Wrightianae e Cuba Onentale, pars II: 508. 

 1862; Mem. Am. Acad. Arts, n.s. 8: 508. 

 1863. var. costivenia. Type: CUBA: Cuba 

 Orientali, prope Monte Verde, Jan-Jul 1859, 

 Wright 242 (Lectotype GH, n.v.; Isolectotype 

 BR, n.v.; designated by Hamilton, 1989). 

 Uragoga. 



Psychotria costivenia Griseb. var. altorum 

 (Standi. & Steyerm.) C. W. Ham., Phytologia 

 64: 223. 1988. Psychotria altorum Standi. & 

 Steyerm., Publ. Field Mus. Nat. Hist., Bot. 

 Ser. 23: 86. 1944. Type: GUATEMALA: 

 Quezaltenango, Montana Chicharro, on lower 

 southeast-facing slopes of Volcan Santa 



