PnvLLANTHUs. EUPH. PHYLLANTHEJE (aucr. MULLER). 325 
masc. laciniis elliptieis integris fem. anguste lanceolatis, glandulis masc. 
liberis parvis, ovario levi glahro, columna stylari cylindrica. tenui ovario 
pluries longiore breviter erecto-triloha, capsulis trigonis, seminibus levibus. 
5 In insula javanica Sumanap in summo monte Pedjoudan alt. 1325 ped. s. m. 
(hb. Hassk. n. 3966!). Frutex gracillimus, 10-pedalis, more Emblice fascicu- 
latim ramilligerus, glaber. Ramuli angulosi, tenues, vulgo 5-8 cm. longi, 
circ. 30-phylli. Folia subsessilia, 5-8 mm. tantum longa, 3-4j-5 mm. lata, 
oblique rhombea, utrinque acutiuscula, inferne inzquilateralia, rigidula, 
supra fusco-viridia, nitidissima, subtus opaca, nonnihil rubentia Coste se- 
cundarize densissime approximate, tenellae, valde oblique. Stipule triangu- 
lares, basi obiter semihastatee, scarioscze, sublacérze. Calyces fere 2 mm. longi. 
Capsule 6 mm. longe et totidem latze, leves, dein columna stylari tenella 
21 min. longa subdecidua sepius destitutee. (v. s.) 
Sect. xv. SyNosrEMoN Müll. Arg. in Flora Ratisb. 1865. p. 487. — Genus 
Synostemon Ferd. Muell. Fragm. Phyt. Austr. 1. p. 32. 
Calycis 5-6-parüiti lacinie- subaequales. Discus utriusque sexus suppressus. 
Stamina 3, filamenta tota longitudine connata; antherce connate, verticaliter 
birimosze. Styli 3, bifidi v. hipartiti, basi connati. Frutices aut suffrutices aut 
rarius herba, nonnisi in Nova Hollandia crescentes. Folia disticha, rarius fasci- 
culata, parvula v. parva, szepius glaucescentia. Flores przeter stylos haud sim- 
plices ut in sectione Hemiglochidio, habitus autem ut in sect. Paraphyllantho, 
a quo recedit disco utriusque sexus suppresso. Rime antherarum in alabastro 
verticales, dein haud raro inclinate, szepius tamen in connectivum triplex com- 
mune abeuntes. 
S 1. Folia fasciculata. 
144. P. r1 EN s (Müll. Arg. in Flora ratisb. 1864. p. 513, adnot. ad P. crassifolium), 
ramulis teretibus rigidis, foliis fasciculatis crassis, floribus monoicis masc. 
sessilibus fcem. pedicellalis, laciniis calycis masc. altiuscule gamosepalis ova- 
tis obtusis papillosis fo»m. oblongato-obovatis, antheris connatis in connecti- 
vum commune breviter prominens abeuntibus, stylis breviter connatis bifidis 
ramis reflexis, seminibus dorso longitrorsum seriatim muriculatis. j In Nova 
Hollandia prope Barrier Range (Beckler! ex specim. a cl. Ferd. Muell. cum 
hb. DC. commun.). Synostemon rigens Ferd. Muell. Fragm. phytogr. Austr. 
v. 2. p. 153. Rami ramulique rigidi, teretes, ramuli breves, patuli, subfusci, 
viscoso-puberuli. Folia subsessilia, tantum 2-3 mm. longa et fere totidem lata, 
orbieulari-v. triangulari-obovata, emarginata, basi subacuia, subcomplicata, 
papilloso-subtomentella, lutescenti-incana. Pedicelli fructigeri 5 mm. longi. 
Alabastra masc. 1 4 mm. longa, ellipsoidea. Calycis fructigeri lacinize 21 mm. 
longae, apice infuscate. Ovarium glabrum. Capsule integre desunt. Valvie 
capsularum 9 mm. longe, extus albicantes; endocarpium tenue, intus stra- 
mineo-pallidum. Semina 5 mm. longa.— Species habitu rigido et minutie fo- 
liorum insignita. (v. s.) 
S 2. Folia disticha. 
«. Ramuli subteretes, rigidi. 
145. P. cRASsIFOLIUS (Müll. Arg. in Floraratisb 1864.p. 513.), ramulis subte- 
retibus rigidis, foliis distichis crassis, floribus solitariis sessilibus, calycis masc. 
6-partiti laciniis late ellipticis concavis crassis breviter tomentellis, anthera- 
rum connectivis imo apice inter se liberis, stylis rigidis bifidis erectis. 5 In 
Nova Hollandia ad Murchison River (Wilford! in hb. Hook.). Frutex humilis, 
divaricato-ramosissimus. Rami brevissime subpapilloso-tomentelli, obscure 
tetragoni, 3-1 cm. longi. Stipulae late triangulari-ovatz, crasse, rigidee, con- 
cava, persistentes, cum ramulis tomentellze, tuscze. Foliorum limbus 5-8 mm. 
longus fereque totidem latus, deflexus, subsessilis, orbiculari-obovatus, glan- 
duloso-mucronulatus, subcarnosus, opacus, papilloso-scabridulus, nonnihil 
glaucescens, deciduus. Cost: secundarie et tertiariz indistincte. Calyx masc. 
