Gabon : foret du Mayumba, roches 

 \Thollonn. 125 1, in Herb. Mus. Par.] 



2. P. pellucida Kunth Nov. gen., v. I, p. 64. 



Konakry, lieux humides, humus, pcut-C-uv importe du Gabon 

 [D r Maclaud, in Herb. Mus. Par. J 



Piper L. Sp., p. p. 



SECTIO COCCOBRYON C. DC. 



1 . P . bisexuale C. DC . , n. sp. 



Omnino glabrum, foliis modice petiolati iusi iina .vqui- 



latera acuto apice acute acuminato 5-nervio ■ petiolo basi vaginante; pedunculo 



pluries breviore, rachi glabra, 



Ramuli in sicco ni^ri, spiciferi lerc 1, 

 hyma in fasciculos discretos et crassos 

 ati, canalis lysigenu: 



cutum. — Sped CDC. 



Fernando Po [Mann n . 299, in Herb. Mus. Par.] 



SECTIO EUPIPER C. DC. 

 2. P. Famechoni (Heckel nom. nud.), C. DC., descriptio. 



Ramulis glabris : fol oris, limbo elliptico-lanceohuo 1 



rinque 2 mittente quorum infimus e basi alter 1-3 cm. supra basin 

 solutus; pedunculo glabro petiolum sequante, spica fem. matura quam limbus 

 fere duplo breviore, rachi hirsuta, bractea obovata glabra centro sessili, bacca 

 obovata lcevi quam stipes breviore. 



Dioicum. Ramuli spiciteri vix 1 mm. erassi, in 1.5 nun. crassis collenchyma 



centralis periphericique 5-6. Limbi in sicco membranacei opaci, epunctulati. cir- 

 citer 8,5 cm. longi et 3,5 cm. lati . 1'et 1 lore 4 mm. 



inter limbi latera 1,5 mm. longi. Stigmata 4 brevia, bacca fere 4 mm. longa. — 

 Species sections Eupiper C. DC. 



Guinee : Kissy [Famechon, comm. Braemer et Haeckel in 

 Herb. Cand.] 



