132 XVIII. PITTOSPOREJE. 
Arbor sempervirens, habitu JP//fospori. Folia integerrima, suprema s»pe subvertieillata. 
Panieula laxa, terminalis.  Bractez parvz. — Flosres speciosi, flavi, petalis staminibus 
ovarioque sericeo-tomentosis. 
Species 1, in Australia orientali erescens, — Bot. Mag. t. 4799 (Pittosporum). 
3. Bursaria, Cav. Jc. iv. 30, t. 350.—Sepala minima, distincta. Petala angusta, fere a 
basi patentia; filamenta subulata; antherz erects, ovoidez, 2-rimoswe. Ovarium gyno- 
phoro erasso B5-suleato impositum, imperfecte 2-loculare, ovulis funiculis longiusculis 
suspensis; stylus brevis. Capsula breviter stipitata, tenuiter coriacea, plano-compressa, 
late orbieulato-sub-2-loba, ad margines loculicide dehiscens; valvis medio vix solutis, ad 
dissepimentum extus impressis. Semina in quoque loculo 1-2, reniformia, plano-compressa, 
exalata, sicca.— Frutices rarius arborescentes, rigidi, ssepe spinis brevibus (ramulis abortivis) 
armati. Féólia parva, sepe fasciculata, integerrima. ^ Flores albidi, parvuli, in panieulas 
terminales pyramidatas dispositi. 
Species 2, in Australia extratropica crescentes.  JWalp. Hep. i. 255 (excel. B. procumbente) : Ann. 
ii. 88. .Klatt. in Linnea, xxviii. 968. Bot. Mag. t. 1761. 
4. Marianthus, Hügel Enwm. Pl. Nov. Holl. 8.—Sepala distincta. Petala basi v. 
rarius ultra medium erecto-subconniventia, superne patentia. Filamenta filiformia v. basi 
v. medio dilatata; antherm ssepius oblongse, erectze, 2-rimose. — Ovarium sessile v. breviter 
stipitatum, perfecte 2- rarissime 3-loculare; stylus filiformis. Capsula ovoidea v. oblonga, 
leviter compressa v. subinflata, membranacea v. tenuiter coriacea, loculicide et interdum 
septicide dehiscens. Semina obovoidea v. reniformi-globosa, lzvia v. muricata.— Suffrutices, 
ramis procumbentibus flexuosis v. sepius volubilibus. Folia integra, serrata, inferioribus 
rarius lobatis v. dissectis. Flores czerulei albi v. rubescentes, in panieulas corymbosas 
terminales smpius compactas nunc umbelliformes dispositi v. rarius solitarii. Corolla sepe 
leviter obliqua. 
Species ad 14, in Australia presertim austro-oecidentali crescentes.  Waip. Hep. i. 256; v. 72. 
JLink, Kl. et Ott. Io. Pl. t. 12. Bot. Mag. (. 3893. Genus habitu Bél/ardiere, seu Pronaye, fructu 
Pittosporo affine. 
CaroPxkrALON, Harv. in Hook. Kew Journ. vii. 52 (Walp. lin. iv. 242; Marianthus erubescens, 
Putterl.) a Maríantho separatur ob ovarium 3-loeulare et filamenta dilatitá. Ovarium tamen 
sepissime ut in aliis speciebus 2-loculare invenimus, et character e filamentis sumptus levioris 
momenti videtur. [ 
OxcosronuM, Putferl. Syn. Pittosp. 21 (Walp. Rep. v. 72) species unica, vix sectionem format 
inflorescentia laxe pauciflora, seminibus rugulosis funiculo inerassato. 
RuvrrposronuM, F. Muell. in Hook. f. Fl. Tasm. i. 39, sub Bursaria, distinguitur seminibus 
magis corrugatis muricatisve, funiculo haud incrassato, sed nostra sententia melius sectionem format 
Marianthi quam genus proprium. Species includit 3, alteram volubil Oncosp i 
2 flexuoso-proeumbentes prius ad Zursariam relatas. 
5. Citriobatus, 4. Cunn. in Loud. Hort. Brit. 585.—Sepala minima, distincta, Petala 
ultra medium in tubum conniyentia v. connata, apice patentia ; filamenta subulata ; antherewe 
erecte, oblongse, 2-rimosse. Ovarium subsessile, 1-loculare, placentis 2 parietalibus ; stylus 
brevis. Fructus coriaceus v. induratus, globosus, indehiscens. Semina solitaria v. pauca, 
subglobosa, in liquore viscoso nidulantia.—Frutices rigidi, spinis brevibus (ramulis abortivis) 
sepius armati, Folia parva, integerrima v. dentata, Flores sessiles, solitarii, minimi, 
bracteolis 2-3 sepaloideis cincti. 
Species 2 v. 3, in Australia orientali ereseentes. —JWalp. Hep. i, 250. 
Ixiosronuw, F. Muell. Fragm. Phyt. Austr. ii. 76, a Citriobato non differre videtur nisi seminibus 
numerosioribus. Attamen nee fructum maturum nec flores vidimus, 
6. Bilardiera, Sm. Bot. Nov. Holl. t. l.(Labillardiera, Rem. et Sch. Syst. v. xxviii.)— 
Sepala distincta. Petala ultra medium in tubum conniventia v. cohserentia, superne paten- 
tia; filamenta filiformia; antherz erectz, ovoides v. breviter oblongs, 2-rimossee. Ovarium 
subsessile, perfecte 92-loculare; stylus brevis v. elongatus.  Fruetus baccatus, indehiscens, 
ovoideus v. oblongus. Semina ovoidea v. reniformi-globosa in liquore v. pulpa viscosa 
