PIPERACE. 63 
54. Peperomia muscophila, C. DC. in DO. Prodr. xvi. 1, p. 395. 
‘ New Spain (Hb. Pavon). 
55. Peperomia naranjoana, C. DO. in Linnea, xxxvii. p. 378. 
_ Costa Rica, Naranjo at 5000 feet (Girsted). 
56. Peperomia nummularifolia, H.B.K. Nov. Gen. et Sp. i. p. 66; DO. 
Prodr. xvi. 1, p. 420 (varietates). | 
Acrocarpidium nummularifolium, Mig. Syst. Pip. p. 52. 
SourH Mexico, near Jalapa (Schiede & Deppe); Panama (Seemann)t—Cotomsta to 
Peru and in the West Inpigss. Hb. Kew. . 
Respecting the synonymy of this species, see note under Peperomia cyclophylia, Miq. 
57. Peperomia crstedii, C. DC. in Linnza, xxxvii. p. 375. 
Costa Rica, Volcan de Irazu at 8000 feet (Girsted). 
58. Peperomia olivacea, C.DC. in Seem. Journ. Bot. 1866, et in DC. Prodr. 
xvi. 1, p. 464. 
Costa Rica (Hoffmann). 
59. Peperomia ovato-peltata, C.DC. in Seem. Journ. Bot. 1866, p. 132, et 
in DC. Prodr. xvi. 1, p. 394. 
Costa Rica (Hoffmann). 
60. Peperomia oxycarpa, C. DC. in Linnea, xxxvii. p. 377. 
South Mexico, Chinantla (Liebmann). 
61. Peperomia pallescens, Mig. in Hook. Lond. Journ. Bot. vi. p. 460; DC. 
Prodr. xvi. 1, p. 426. 
GUATEMALA. 
62. Peperomia papantlensis, C. DC. in Linnea, xxxvii. p. 366. 
SoutH Mexico, Papantla (Liebmann). 
63. Peperomia pellucida, H.B.K. Nov. Gen. et Sp. i. p. 64; DC. Prodr. xvi. 
1, p. 402. 
Piper pellucidum, Linn. Sp. Pl. p. 42. 
Micropiper pellucidum, Mig. Comm. Phytogr. p. 54. 
GUATEMALA, Mazatenango (Bernoulli, 58); Panama, Chagres (Fendler, 302), without 
locality (S. Hayes, 195; Seemann, 113).—Southward to Peru and Brazit, and in the 
West InpiEs ; also in Tropical Arnica. Hb. Kew. 
64. Peperomia perforata, Opiz in Presl’s Reliq. Henk. i. p. 162, t. 30. fig. 2; 
DC. Prodr. xvi. 1, p. 438. 
Mexico (Henke). 
65. Peperomia petiolaris, C. DC. in Seem. Journ. Bot. 1866, p. 138, etin DC. 
Prodr. xvi. 1, p. 414. 
Costa Rica (Hoffmann).—Cusa. 
