112 



PALME ASIATICHE 



*■ * * Frondes subfiabellato-paucisectae. Spadices tenues indivisi. 



15. Frondes variegatae, subintegrae vel saepius me- 



dio regulariter interruptae, segmenti s 4 : quo- 

 rum 2 terminalia flabelliformia : 2 basilaria 



opposita, terminalibus breviora, minora . . . P. variegata Beec. — Borneo. 



16. Frondes in segmentis 5-6, alternis, subcontiguis 



vel decurrentibus, terminalibus parvis, inae- 



qualiter divisae » curvata Becc. — Malacca. 



**** Frondes multi sectae. 



A. Segmenta numerosa uninervia; terminalia interdum plurinervia. 

 © Vagina antice longe fissa, ligidis magnis lanceolatis ornata. Spadix ramosus. 



17. Segmenta angustissima non falcata. Fructus 



elongato-elliptici, obtusi, subdactyloidei . . . P. ligidata Becc. — Borneo. 



Vagina tubidosa apice oblique truncata, ligidis brevibus. Spadix simplex (semper?). 



18. Segmenta 14-18 elongato-linearia, basi non vel 



vix constri età, prope apicem attenuata, obtu- 

 siuscula, 2-5 mill. lata, 10-20 cent, longa, 



omnia uninervia. Spadix simplex P. rivularis Becc. — Borneo. 



19. Segmenta ad 22, anguste lineari-lanceolata, apice 



acuminata, basi constricta, 5-6 mill. lata, 

 20 cent, longa: terminalia binervia. (Spadix 



simplex?) » tenella Scheff. — Borneo. 



20. Segmenta ad 50, subfalcata, anguste lineari-lan- 



ceolata, 6 mill. lata; 8-9 cent, longa: termi- 

 nalia 3-4-nervia. (Spadix simplex?) » salici/olia Bl. ■ — Borneo. 



B. Segmenta 2-plurinervia. Spadices 2-multifidi. 



© Segmenta strida non falcata. Species gracillimae. 



21. Segmenta omnia (etiam terminalia) subconformia 

 2-nervia e basi angustissima lineari-lanceolata 



apice acuminata P. Calamifrons Becc. — Borneo. 



