Suhgen. DEiNDROPANAX. 



G. Langeana n. sp. 



Rarais corlice griseo spongioso longiludinaliter sulcato 

 teciis, foliis sal breviler pelioiatis, petiolo superne subge- 

 niculato, 2-4-pio longioribus quam latis, eliiplicis velellip- 

 tico-oblongis, saepe leviter arcualo-subfalciformibus, in 

 acumen angustum triangulare obtusiusculum desinenli- 

 bus, basi cunealis aculis, margine anguste reflexis, perga- 

 maceis in herbario supra atro-viridibus contra paginainfera 

 pallidioribus, costa infra prominenlissima, nervis 6-10 

 valde arcualis, 2 infimis brevibus, reticulo inferne sat pro- 

 minente;umbellis 50-40-floris, in racemum brevem ler- 

 minalem foliis suprerais longissimc superatum digeslis, 

 sat breviter pedunculalis, pedunculo angulato bracteato, 

 ima basi et medium versus bracleis brevibus ovalis con- 

 cavis acutis instructo, apice in receplaculum bemispheri- 

 cum mediocre dilatato, floribus pentameris breviler pedi- 

 cellalis, pedicellis filiformibus bracleolis scariosis ferrugi- 

 neis brevissimis basi slipatis, tube calycis brevi obconico 

 limbo angusto intcgro, corolla hemispherica paulum de- 

 pressa, pelalis ovato-ellipticis acutis, 1-nerviis crassins- 

 culis purpureis, slaminum filamenlo flexuoso pelalis lon- 

 giore, stylis sub anthesi in conum dimidio disco concavius- 

 culo breviorem connalis; ovario nondum plane evoluto. 



Mexico, ad Oaxaca. Liebman 



