lg F. Fax und K. Hoffmann. — Euphorbiaceae-Additamentum VI. 



dense et breviter stellato-pubescens; bracteae parvae, pubescentes, Q^ glomeruliflorae, 

 Q uniflorae; flores sessiles vel subsessiles. Alabastra (^ ± \ mm diametienlia, extus 

 pubescentia. Sepala q^ 3 — 4; stamina circ. 50; connectivum leviter incrassatum. 

 Calyx Q. deciduus, sepalis saepe in apice ovaiüi sub stylis ovario adhaerentibus, linearibus, 

 pubescentibus; ovarium echinis mollibus hirtis dense tectum; stjli 3, basi connati, 

 superne liberi, 4 — 5 mm longi, lacero-plumosi. 



Zentromalayische Provinz: Molukken, Insel Batjan (Warburg n. 18193!). 



Nota. Specimen examinatum satis mancum sine dubio speciem novam sistit, in Sect. 

 Diplochlamydem inserendam, sed ab speciebus duabus notis valde diversam. 



53. M. repandus (Willd.) Müll. Arg. 



Über die Blattgallen, die in Java beobachtet wurden, vgl, noch W. u. J. Docters 

 van Leeuwen-Reijnvaan in Bull. Jard. Bot. Buitenzorg 2. ser. XV. (19U) 41, 

 f. 210, 2H; ferner Nalepa in Marcellia XIII. (1914) 67. 



57. M. philippinensis (Lam.) Müll. Arg. 



Über die Blatt^allen, die in Java beobachtet wurden, vgl. ferner W. u. J. Docters 

 van Leeuwen-Reijnvaan in Bull. Jard. Bot. Buitenzorg 2. ser. XV. (1914) 40, f. 209. 



61. M. muricatus (Wight) Müll. Arg. var. Walkerae (Hook, f.) Pax et K. Hoffm. 



Araukarienprovinz: Queensland, Cooktown (Warburg n. 19456!, 19457!). 



61a. M. sangnirensis Pax et K. Hoffm. n. spec. — Ramuli ultimi compressi, 

 juveniles stellato-puberuli, demum glabrescentes. Folia opposita; in quoque nodo modice 

 inaequimagna; petiolus foliorum majorum 4 — 7 cm longus, subglaber; limbus 22 — 25 cm 

 longus, 10 — 12 cm latus, oblongus, obtuse acuminatus, basin versus angustatus, ima 

 basi anguste obtusus, repandus vel subinteger, evolutus subglaber, subtus dense granu- 

 loso-glandulosus, prope basin supra maculari-2 — 4-glandulosus, chartaceus; costae 

 secundariae utrinque ± 10; stipulae mox caducae. Inflorescentiae (^ axillares, spici- 

 formes, 15—20 cm longae; rhachis compressa, stellato-puberula; bracteae parvae, 

 glomeruliflorae. Alabastra (^ depresso-globosa, acuta, subglabra, granulöse- glandulosa; 

 stamina circ. 40; connectivum dilatatum, hinc inde subbifidum; loculi apicem versus 

 divergentes. Flores Q. et fructus ignoti. 



Insel Sanguir (Warburg n. 166341). 



Nota. Affinis M. muricato. 



70a. M. Warburgianus Pax et K. Hoffm. n. spec. — Arbor vel frutex; ramuli 

 Ultimi compressi, stellato-puberuli, demum glabrescentes. Folia alterna; petiolus 1 — 4 cm 

 longus, gracilis, stellato-puberulus; limbus 11 — 15 cm longus, 3— 6 cm latus, lanceo- 

 latus vel obovato-lanceolatus, longiuscule cuspidato-acuminatus, basi subauriculato-cordatus, 

 minute glanduloso-denticulatus, tenuiter membranaceus, utraque pagina parce pilis stellatis 

 ad nervös obsitus, ceterum glaber, subtus dissite granulöse- glandulosus, supra prope 

 basin maculari-2-glandulosus, penniuervius; costae secundariae tenues, utrinque circ. 8; 

 stipulae trianguläres, 2 mm longae, caducae. Flores monoici. Inflorescentiae utriusque 

 sexus graciles, oppositifoliae, laxiflorae, basi nudae, 8 — 15 cm longae; rhachis stellato- 

 puberula, parce granuloso-glandulosa, tenuis, (j^ filiformis; bracteae parvae, mox caducae, 

 (5* 3 — 7-florae. Calyx (^ extus pilis stellatis perpaucis obsitus, demum glaber, apertus 

 2 mm latus; stamina 20 — 30; connectivum in appendicem hyalin am productum; loculi 

 apicem versus divaricati; glandulae centrales nullae. Calyx Q subspathaceus, a basi 

 subglobosa tubuloso-contractus, 4 mm longus, extus puberulus et parce granuloso-glandu- 

 losus; ovarium moUiter echinatum et granuloso-glandulosum, 3-loculare; styli 4 mm 

 longi, ad medium connati, superne dense plumosi. Capsula depressa, 1 cm lata, breviter 

 et moUiler echinata. 



Zentromalayische Provinz: Celebes, Maros (Warburg n. 16653!). 



Nota. Species prope M. aurieiUaium inserenda est, sed calyce C et odore Foenu graec 

 levi Sect. Stylanthum in mentem revocat. 



71a. M. samarensis Merrill in Philipp. Journ. sc. IX. C (1914) 488. — Frutex 

 vel arbor parva, dioica; ramuli glabri, juveniles parce adpresse pilosi. Folia alterna; 

 petiolus ad 2^2 cm longus; limbus 16 — 20 cm longus, 5 — 7 cm latus, oblongus. 



