ee ee ee 
416 DE CANDOLLE. 
9. Limb elliptic-lanceolate, up to 17 em long and 4.7 em wide. 
25. P. longistigmum 
9. Limb widely subovate- dite up to 5 em long and 13 em wide. 
26. P. albidirameum 
8. Berry partly imbedded in and concrescent with the rachis. 
9, Limb not attenuate above the extreme base. 
10. Rachis glabrous. 
11. Peduncle shorter than the petiole. 
12. Limb rounded-elliptic, up to 21 em long and 15 em 
W108 |... .....ci eae 27. P. maagnasanum 
12. Limb widely ovate, up to 22.5 em long and 14 em wide. 
28. P. pendulifolium 
11. Peduncle longer than the petiole; limb ovate, up to 1).5 
em long and 6 em wide................ 29. P. puberulinodum 
10, Rachis pilose. 
11. Peduncle shorter than the petiole; limb ovate, rounded 
or obtuse at the base, 9.5 to 12 em long, 7.5 to 9.5 
OPA Wide «.......ccsssilchiocnineiusiec eae 30. P. oophyllum 
11, Peduncle nearly equal to the petiole; limb ovate, cordu- 
late at the extreme base, 14.5 em long, 9 em wide. 
, ; 31. P. petraeum 
11. Peduncle longer than the petiole; limb ovate, rounded at 
the base, 10 to 13 em long, 6.5 to 7.5 em wide. 
32. P. Betle 
9. Limb distinctly attenuate from above the base. 
10. Rachis glabrous. 
11. Limb equilateral at the base. 
12. Peduncle nearly equal to the petiolé; limb ovate, up 
to 9 cm long, and 6.5 em wide.... 33. P. carnistilum 
12. Peduncle longer than the petiole. 
13. Limb ovate-lanceolate, 8 to 11 em long, 3 to 4 cm 
WIG «...,..----scdesgutesecsy 6h cueesns a 34. P. Chaba 
13. Limb rhomboid-lanceolate, 10 em long, 3.2 em wide. 
35. P. rhombophyllum 
11. Limb distinctly inequilateral at the base; elliptic-lanceo- 
late, 6 to 7 cm long, 2.5 to 4 em wide. 
36. P. Langlassei 
10. Rachis pilose. 
11. Peduncle equaling or a little shorter than the petiole. 
12. Limb elliptic-lanceolate, 12 em long, 6 em wide. 
37. P. breviamentum 
12. Limb ovate, up to 9 em long and 4 em wide. 
38. P. baguionum 
11. Peduncle longer than’ the petiole; limb ovate-lanceolate, 
up to 11 em long and 5.5 em wide.. 39. P. bathycarpum 
8. Berry unknown. : 
9. Limb equilateral or nearly so-at the base. 
10, Peduncle shorter than or nearly equal to the petiole. 
11. Limb elliptic-lanceolate, 8.5 cm long, 3.5 em wide. 
' 40. P. cagayanense 
11. Limb oblong: ovate, up to 11 cm long and 5.5 cm wide. 
41. P. firmolimbum 
