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396 HISTOIRE DES PLANTES.incrassato. Perianthii foliola 3 exteriora lineari-subulata valvata;3 autem interiora alterna breviora valvata conniventia. Stamina 3,circa discum inserta, foliolis interioribus opposita; filamentisbrevibus; antheris ellipsoideis introrsis; loculis nisi ad insertionemsolutis, longitudinaliter rimosis. Germen breviter stipitatum, globoso-3-gonum; stylis 3, brevibus incurvis, apice stigmatoso capitatis.Placenta ovulumque Rr unnichiœ. Fructus...? — Frutex (?) ramosus;foliis ad summos ramulos confertis alternis brevissime petiolatiselliplico-lanceolatis crenulatis; nervis primariis crebris parallelissubtus prominulis; ocreis ad annulum transversum reductis; spicisinter folia tenuibus, mox 2-furcatis, nutantibus, glomeruligeris;glomerulis 2-floris, 1-bracteatis; bracteola laterali multo majore;flore altero vix evoluto. (Hispeniola 1 .)IV.K(ENIGIE/E.21. Kœnigia L. — Flores hermaphroditi ; receptaculo cupulariv. obconico. Sepala 2, 3, v. rarius 4, receptaculi margini inserta.Stamina saepius 3, perigyna, nunc 1, 2, 4; filamentis brevibus;antheris parvis, 2-rimosis. Germen fundo receptaculi insertum, compressumv. 3-gonum; stylis 2,3, apice eapitcllatostigmatosis. Fructussiccus, compressus v. 3-gonus; pericarpio tenui. Semen erectum;embryonis arcuati excentrici colyledonibus orbiculalis v ovatis;radicula adscendente accumbente. — Herbae annuae, graciles v.nanae; foliis imis oppositis vaginaque brevi connexis; summis alternis,oppositis v. subverticillatis parvis integris; floribus ad axillas pauciset inter folia ultima glomeratis; pedicello articulato; bracteis hyalinisminimis, nunc nonnihil auctis. (Hemisphœr bor. utriusq. orb.,Mont. Sibir, et Scopul.) — Vid.p. 378.22. Pterostcgia FISCH. et MEY. 2 — Flores hermaphroditi; receptaculoconcaviusculo. Sepala 4-6, margini inserta, nunc inaequalia.Stamina 4-6, subpcrigyna, varie quoad sepala inserta; filamentisgracilibus; antherarum inlrorsarum loculis brevibus rimosis. Germen1. Spec. 1. L. domingense BENTH.— ENDL., Gen., n. 1979. — PAYER, Leç. Fam.t. Ind. 2 sem. Horl. petrop., 18; Sert. nul, 43. — BENTH., in DC Prodr., XIV. 27.—petiop.,\. 21; iu Ann. se nal,$vr. 2, Y, 303. B. IL, Gen.. 111, 94, n. 8.

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