451 



compressis, folils niinutc squamiforniibus quoad speciem apliyllis. 

 Foliii alterna, rarissime opposita, plerumque coriacea, penniner- 

 via, integerrima v. tlcnlala aut serrata, petiolis saepe amplexi- 

 cauli-dilatatis, nonnunquam lamina Iransversim seccdenle per- 

 sistenlibus. Slipulae nullae, vel rarissime gemmaceae, ramos 

 acumine conico terminantes, caducae. Florcs perfecti v. ab- 

 ortu imperfecti, symmetrici, v. staminibus unilateralibus asym- 

 raetrici, lerminales, solitarii, racemosi v. paniculati, plerumque 

 flavi. Calyx pentaphyllus, rarius pleiophyllus, foliolis coriaceis, 

 saepe inaequalibus, aestivalione imbricatis, persistentibus v. rarius 

 deciduis. Corollae petala 5, receptaculo ioserta, calycis foliolls 

 alterna, aequalia, ovata v. obovata, integra v. emarglnata, aesll- 

 vatione imbrlcata, decldua. Stamina plurima aut rarisslme de- 

 finita, germen ambientia v. unilateralla, llbera v. fasciculatim 

 monadelpha aut polyadelpha; Jilamcnlis brevibus, basi v. apice 

 dllatatis, anthcris introrsis v. extrorsis, bilocularibus, loculis 

 linearibus v. subglobosis, adnatis, saepe connectivo interposito 

 sejunctis superatisque, longltudlnaliter v. poro apicis dehlscentl- 

 bus. Germina plura, subdefmlta, rarius solitaria, sessllla, uni- 

 locularia, libera v. interdum ad axira plus minus cohaerenlia. 

 Gemmulac nunc solitariae, e basi erectae, nunc suturae ventrali 

 insertae, paucae v. plurimae, blserialae, adscendentes, anatropae. 

 Styli in germinibus singulls solllarie terminales, simpllces, per- 

 slstentes; stigmatibus simplicibus v. subcapltatls, nunc excavato- 

 depressis, emarginatis. Capsulae folliculares v. baccatae, ses- 

 siles, liberae v. connatae, stylis superatae, indehiscentes v. juxta 

 suturam apertae, mono-di-polyspermae. Semina erecta v. ad- 

 scendentia, ovata, integumento coriaceo v. cartilagineo, hilo 

 Lasilari, arillo membranaceo v. pulposo, cupulaeformi, fimbriato- 

 lacero cincta v. nuda. Emhryo in basi allauminls carnosi, sub- 

 carlilaglnei minimus, orthotropus, radicula hilo proxima, infera. 



TRfBUS I. DILLENIEAE. Antherarum connectivum aequale v. 

 apice angustatum, loculi lineares. — Species asiaticae et austra- 

 Idsicae. 



G E N E R A. 



474(5. CapelliaSta. 



4747. ColberJia Salisb. 



4748. Reifferscheidia P/rs/. 



4749. Dillenla Z,m«. 



Syalita Adans. 

 — Actitiidia Lindl, 



4750. WovmvA Rottb. 



Clutfnia Commers. 

 Lenidia Thouars. 



4751. Schumacheiia Vahl. 



Pleui-odesmia Arn. 



4752. Adrastea/>C. 



4753. Ilibbertia Andr. 



Burtonia Sahsh, 

 Cistomorpha CaJey, 



4754. Pleurandra Labill. 



4755. CandolJea Lahilf. 



4756. Pachynema R. Br. 

 klhl . Hemisterama Commevfi. 



Aglaja Noronh, 

 * 



4758. Acrolrema Jacl-. 

 475f . Tetracariiaea HooA-. 



