PIPERACEZ. AT: 
cinereo-pulverulenta, venis primariis lateralibus utrinque 5-6 subtus prominentibus ; petiolus 
14-2 poll. longus. Spice oppositifoliz, breviter pedunculatz, gracillime, foliis fere equilonge ; 
bractez minute, glabra ; stamina 3?; stylus brevissimus, subinteger. Fructus deest. 
Nicaragua, Chontales (Tate, 383, 264). Hb. Kew. 
15. Piper ceanothifolium, H. B. K. Nov. Gen. et Sp. i. p. 56; DC. Prodr. xvi. 
1, p. 247; Mart. et Gal. in Bull. Acad. Brux. x. (reprint, p. 22). 
Enkea ceanothifolia, Kth. in Linnea, xiii. p. 597. 
Souta Mexico, Hjutla near Oaxaca (Galeotti, 6014).—West InpiEs to Braziu. 
16. Piper chamissonis, Steud. Nom. Bot; DC. Prodr. xvi. 1, p. 283. 
Artanthe chamissonis, Miq. Syst. Pip. p. 457. 
Steffensia oblonga, Kth. in Linnea, xiii. p. 625. 
Piper oblongum, Ch. et Schl. in Linnea, v. p. 73 (excl. synon.). 
SoutH Mexico, Hacienda de la Laguna (Schiede & Deppe), Cordillera of Oaxaca 
(Galeotti). 
17. Piper chinantlense, Mart. et Gal. in Bull. Acad. Brux. x. (reprint, p. 21); 
DC. Prodr. xvi. 1, p. 380. 
South Mexico, Chinantla, eastern Cordillera of Oaxaca, at 3000 feet (Galeottz, 6020). 
18. Piper colipanum, C. DC. in Linnea, xxxvii. p. 349. 
Sour Mexico, Colipa, Trapiche de la Concepcion, Mirador, and Chinantla (Lieb- 
mann). Hb. Kew. 
19. Piper cordillerianum, C. DC. in DC. Prodr. xvi. 1, p. 332. 
Pothomorphe lessertiana, Mig. Syst. Pip. p. 210, et Ill. Pip. t. 26. 
Sourn Mexico, Cordillera of Vera Cruz, at 3500 feet (Galeott?, 6006). 
20. Piper cordovanum, C. DC. in Linnea, xxxvii. p. 352. 
South Mexico, valley of Cordova (Bourgeau). 
21. Piper cordulatum, C. DC. in Seem. Journ. Bot. 1866, p. 217, et in DC. 
Prodr. xvi. 1, p. 298. 
- Panama, Chagres (Fendler, 267). Hb. Kew. 
22. Piper costaricense, C. DC. in DC. Prodr. xvi. 1, p. 328. 
Costa Rica (Hoffmann). 
93. Piper crassispicatum, Opiz in Presl’s Reliq. Henk. i. p. 162; DC. Prodr. 
xvi. 1, p. 373. 
Artanthe crassispicatum, Mig. Syst. Pip. p. 521. 
Panama (Henke). 
24. Piper cuernavacanum, C. DC. in Linnea, xxxvii. p. 363. 
Souta Mrxico, Cuernavaca, valley of Mexico (Bourgeau, 1386). 
