1056 CXOIX. OYPERACEAE. [Hypolytrec. 
2. Mapania. Spicule plures, in capitulo sessiles, bracteis 3 foliaceis amplis zequalibus elevato- 
venosis involueratz. Hue species typica Guianensis Aubletii. 
3. Cephaloscirpus. Spicule plures, interdum numerose, magne v. oinores, in eapitulo denso 
sessiles, bractea 1 longa foliacea involucratze, additis interdum 1-2 minoribus. Species adsunt ll, 
quarum 3 Americans, 4 Africans, 4 Asiatiez v. insularum maris Pacifii. CkPmaLoscimPus, Kurz 
in Journ. Asiat, Soc. Beng. xxxviii. 88. * * 
4. Pandanophyllum. 'Spieulee plures capitatz, v. in seapo solitariz, braeteis exterioribus spiculam | 
non v. brevissime tantum sup ib Species adsunt 17, quarum 2 Africans, Ó Asiaticze et 2 
Samoenses spieulis capitatis, Mig. Ill. FI. Ind. Archip. t. 25, 27 (Lepironia); 1 Africana (M. africana, 
Boekel. in Linnma, xxxvii. 137), et 7 Asiatiem, seapis monostachyis, Mig. l. c. t. 21 ad 23, 26 
(Lepironia). | PANDANOPHYLLUM, Hassk, Cat. Hort. Bogor. 291; Kurz in Journ. Asiat. Soc. Beng. 
xxxvii. 78. HarosrEMwA, Wall. Cat. Herb. Ind. n. 4470, 4474, nomen. 
99. Seirpodendron, Zipp.; Kwurz im Journ. Asiat. Soc. Beng. xxxviii. 84. (Ptycho- 
carya, R. Br. in Wall. Cat. Herb. Ind. m. 3538, nomen.)—Spieule multiflore, floribus 
omnibus hermaphroditis. Glumse undique imbricatz, inferiores paucme vaeuse. Flores 
complanati. Squam:e hypogynze co, 2 exteriores laterales complicatze carina swpius ciliata; 
interiores angusts plane v. concave absque costa centrali, facillime partitze. Stamina | 
6 (v. oo 1) Stylus tenuis, cum ovario conti basi haud i ius, ramis stigmatosi 
2 v. 3 breviter filiformibus. Nux magna, exserta, costis 6-8 valde prominentibus obtusis, 
suleis profundis.—Herba perennis, valida, caule elato Pandanos aphyllos simulans, Folia 
ad. basin caulis v. e rhizomate lignoso longa lata. Spiculw ovatze, dense fasciculatze, fasci- 
culis in panieulam densam thyrsoid dispositis. Bractez co, longi, inrequales, foliace:e, 
Species 1 (v. 22), Zeylanize; Arehipelagi Malayani, insularum maris Pacifiei et Australis tropieze 
ineoke. Benth. Fl. Austral. vii. 341. — Miq. Ill. Fl. Archip. Ind. t. 28. 
93. Exocarya, Benth. im Hook. lc. Pl. t. 1206.—Spicule parve, floribus 1-2 herma- 
phroditis eum maseulis inferioribus 3-4. Glum:e undique imbricatz, inferiores plures 
vacus. Flores complanati. Squam:e hypogynz 4, quarum 2 exteriores laterales compli- 
cabz earinatz, 2 interiores glum:e parallele plans v. coneavze. Setze 0. Stamina 3. 
Stylus basi induratus bulbiformis, persistens, superne tenuis deciduus, ramis stigmatosis 
2 filiformibus. Nux espicula exserta, ovoideo-oblonga, lzvis sed opaca, styli basi coronata. 
— Herba perennis, rhizomate repente, caule elongato tenui foliato. Folia longa, graminea, 
subulato-aeuminata. Spieulee minimse, in umbellam amplam tenuem compositam dispositze, 
ramis pedicellisque filiformibus. Nux sepe unica perfecta etsi parva, spieula ipsa tamen 
multo major. 
Species 1, Australiensis.  enh. Fl. Austral. vii. 839. Genus quoad eharaeteres floris Mapanie 
aceedit, habitu et inflorescentia longe distat. 
24. mepirónia, Rich. in Pers. Sym. i. 70. (Chondrachne, K. Br. Prod. 220, — Chori- 
carpha, Bockel. in. Flora, 1858, 19.) —Spicula multiflora, floribus omnibus herma itis. 
Glum:e undique imbricate, arcte app , inferi paues vaeus. Flores complanati, 
glumis obtecti. Squam:e hypogynz numerose, 2 exteriores laterales complicato carina 
ciliata, interiores anguste planz v. subplan: dense pluriseriats. Stamina 8 v. plura, 
squamis exterioribus opposita, eum interioribus alterna. Stylus in centro floris supra 
ovarium haud i itus, ramis stigmatosis 2 filiformil Nux planata, erostris, 
ecostata.—Herba perennis, caulibus e rhizomate repente erectis junciformibus aphyllis 
intus septis transversis nodulosis. Folia ad vaginas reducta. Spicula solitaria, specie 
lateralis, bractea subtendente erecta caulem continuante. 
Species 1, Indize orientális, Archipelagi Malayani, Madagascarim ct Australie incola. Kunth, 
Enum.ii.366.  Steud. Syn. Pl. Glum. i. 181. Miq. Ill. Fl. Archip. Ind. t. 20. 
Squamelé hypogyne sepius numero staminum duplo plura, que staminibus opposite cum 
stamine ab auctoribus pluribus flores d l-andri dieuntur, ille staminibus alterne pro floribus 
