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Ugolino v. Martelli, Neue Pandanaceae Papuasiens. 53 



F. (Sect. Oligostigma) Nanmannii Warb. Pand. in Engl. Pllanzenr. 32. 



Bismarck-Archipel: Neu- Mecklenburg, Namatanai (Peeeel n. 252 

 in herb. Berol.). 



Die Blatter dieses Exemplars sind vie! breiter als diejenigen der typischen P flame. 



F. (Sect. Oligostigma) Lauterbachii Warb. Pand. in Engl. Pdanzenr. 34. 

 Nordl. Neu-Guinea: Teba am Mambaramo (Moszkowski. — 19. Mai 



1910 — Q in herb. Berol.). 



P. (Sect. Pleiostlgma) novo-hibernica Lauterb. in Engl. Dot. Jahrb. 45 

 (1911) 355. — Caulis 5 mm crassus, internodiis 8 mm longis; folia linearia 

 vel interdum lanceolata, ascendentia, recta, subtus minute et crebre longi- 

 tudinaliter venosa, 25 — 27 cm longa, fere 1 cm lata, superne sensim atte- 

 nuata, acuta, basin versus angustata, ibique semiamplectentia nee vagi- 

 nantia; auriculis fere 2 cm longis, angustis, lanceolalis, acuminalis, cito in 

 fibras solutis; laminae marginibus inermibus, in extremo apice tantum 

 minutissime serrulatis vel calloso-denticulatis; costa media tenuis, apicem 

 versus prominula, e medio fere usque ad apicem dentibus remotissimis, 

 in extremo apice approximatis spinuliformibus, munita. Inflorescentia bina 

 (Peekel) vel terna, pedicellis 12 — 16 mm longis, gracilibus, 2 mm crassis, 

 laevibus. Syncarpia subglobosa, oblonga, 3Y2 cm l° n g a > f ere 2 cm diam. 

 Baccae usque ad apicem succulentae, 7 mm longae, subregulariter penta- 

 gonae, 4 mm crassae, fere in dimidia inferiori parte connatae, deinsuper 

 liberae, superne rotundatae et in papillam prominulam, stigmatiferam pro- 

 ductae. Stigmata 5, interdum 4 vel 6, parva; semina subfalcata, 2 mm 

 longa, crassiuscula, a raphe latiuscula et strophiolo angustiore cincta, ambo 

 albidi, longitudinaliter sulcati et transverse striatuli. 



Bismarck-Archipel: Neu-Mecklenburg, Namatamai (Pbbkel n. 251. 



In herb. Berol.). 



Pandanus L. f. Suppl. p. 64. 



Keur 



Karolinen: Yap (Volkens n. 298 a*. — 1900). 



P. (Sect. Keura) tectorius Sol. forma novo-hibernica Martelli n. f. — 



Folia loriformia, sensim in tlagellum elongatum attenuata; folia novella basi 

 non dilatata, 7 cm lata; marginibus basin versus dentibus remotiusculis, 

 brevibus, acutis, serratis, in parte apicali crebrioribus armatis, in parte 

 media nudis; costa media acuta, tantum e medio usque ad apicem minute 

 et crebre serrato-denticulata. Spadix (f elongatus, spathis numerosis decres- 

 centibus, elongalis indutus; spathac loriformes, 4 cm latae, sensim in fla- 

 gellum longissimum productae, apicales lanceolato-acuminatae. Syncarpium 

 oblongum, pendulum. Phalanges numerosae, obpyriformes , 7 1/2— 8 cm 

 longae, persaepe compressae, 4— 5 cm latae, V/i— Vfa cm crassae, ob- 

 scure pentagonae, e medio usque ad apicem prismaticae, leviter sulcatae et 

 angulosae, infra sensim attenuatae, basi acutae, vertice in toto convexius- 



