PALME ASIATICHE 



B. Frondes pinnatisectae. Caudex brevissimus. Spadices radicales. 



Ili 



4. Frondium segmenta falcata, 2-plurinervia, va- 



ginis tandem fibroso-sphacelatis ; fructus elli- 



ptici apiculati P. latisecta Bl. Sumatra. 



5. Frond. segmenta angustissima, recta, uninervia ; 



fructus ovati, apiculati » angustisela Becc. — Bori] 



6. Frond. segmenta, elongata, subfalcata, 2-nervia; 



vagina crassa coriacea persistens ; spadicis 

 rami pauci, crassi, apice attenuati ; fructus 



elliptico-oblongi, apiculati » crassipes Becc. Borneo. 



7. Frond. segmenta elongata, subfalcata, 2-3-nervia; 



vagina persistens; fructus oblongi, apice ro- 



tundati, basi attenuati » brevipes Becc. — Borneo. 



** Spadices indivisi vel 2-3-furcati. Frondes pinnatisectae. 



8. Flores in spadice 6-seriati P. hexasticha (Kurz) Scheff. — 



Birmania (Pegù). 



9. Flores in spadice 4-seriati » gracilis Bl. ■ — India: Sikkim, 



Khasia hills, Assam, Bhoo- 

 tan, Chittagon. 



§ 2. Orthostichanthae. — Flores in spadice 2-rectiserialiter dispositi. 



* Frondes Jlabellatae, bifidae. Spadices indivisi. 



10. Frondes obovatae, basi sensim attenuato-cunea- 



tae, usque ad medium bifidae P. disticha Bl. — Sumatra, Pulo- 



Pinaiìg, Malacca? 



11. Frondes obverse lanceolato-oblongae, apice bre- 



viter bilobae » simplicifrons Becc. — Sumatra. 



12. Frondes late oblongae, marginibus subparallelis, 



basi abrupte attenuatae, apice breviter bifidae. » Veitchii H. Wend. — Borneo. 



* * Frondes jlabellatae indivisae vel bifidae. Spadices ramosi. 



13. Frondes 1 m. 50 longae, basi longe cuneatae, 



apice profundae bifidae, glabrae P. mirabilis Becc. — Borneo. 



14. Frondes 65 cent, longae, anguste spathulatae, 



apice rotundatae, denticulatae, subtus tomen- 



tosae » tomentetta Becc. — Borneo. 



