392 CONVOLVULACEA. 
(Godman & Salvin), without locality (Skinner); Panama, Boquete, Veraguas (Seemann, 
1164). Hb. Kew. 
Meissner (FI. Bras. vii. p. 219) was not at all clear as to the limits of this species 
and J. dlaveana, and suggested that they might be the same, besides making a third 
(I. hartwegit) of the true I. peduncularis. He was perhaps misled by Lindley’s figure 
in Journ. Hort. Soc. v. p. 83, which represents J. dlaveana. At all events the two 
species are very distinct. J. peduncularis has smaller flowers than the other, the tube 
of the corolla being relatively short and straight, and the lobes of the limbs of the 
corolla relatively long and narrow. The stamens, too, are much more exserted than 
those of I. llaveana. 
70. Ipomea pentaphylla, Jacq. Collect. ii. p. 297, et Ic. Pl. Rar. ii. t. 319; 
Griseb. Fl. Brit. W. Ind. p. 467. 
Batatas pentaphylla, Choisy in DC. Prodr. ix. p. 339. 
Generally dispersed in the Tropics. Hb. Kew. 
71. Ipomea perryana, Duchass. et Walp. in Linnea, xxiii. p. 751; Walp. Ann. 
iii. p. 107. 
PANAMA. 
72. Ipomoea pes-capre, Sweet, Hort. Suburb. Londin. (1818) p. 85; Roth, Nov. 
Pl. Sp. (1821) p. 100; Choisy in DC. Prodr. ix. p. 349, excl. syn. J. carnosa, R. Br. ; 
A. Gr. Synop. Fl. N. Am. ii. p. 211. 
Convolvulus pes-capre, Linn. Sp. Pl. p. 226. 
Ipomea maritima, R. Br. Prodr. Fl. Nov. Holl. p. 486; Bot. Reg. t. 819. 
Ipomea biloba, Forsk. Fl. Aigypt. p. 44. 
Generally dispersed on the sea-shores of the Tropics. Hb. Kew. 
73. Ipomea portobellensis, Beurling in Kong. Vet. Handl. 1854, p. 189. 
Panama, Portobello (Billverg). 
74. Ipomea? (Calonyction proximum, Mart. et Gall. in Bull. Acad. Brux. 
xil. 2, p. 268; Walp. Rep. vi. p. 531). 
SourH Mexico, Yavezia, Oaxaca (Galeotti, 1378). 
75. Ipomoea pterodes, Choisy in DC. Prodr. ix. p. 361; Griseb. Fl. Brit. W. 
Ind. p. 467. 
PanaMa (ex Grisebach).— VENEZUELA; GUIANA; TRINIDAD. 
76. Ipomoea pubescens, Lam. Ill. n. 2123; Meissn. in Fl. Bras. vii. p. 224. 
Pharbitis pubescens, Choisy in DC. Prodr. ix. p. 844. 
Mexico (Karwinski).—Prrv; Braziu ? 
77. Ipomea puncticulata, Benth. Bot. Voy. ‘Sulphur,’ p. 136. 
Mexico (Sinclair). 
