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CARYOPHYLLACÉES. 117<br />

III. POLYCARPE^E.<br />

22. Polycarpon L. — Flores hermaphroditi; receptacuio cupulaiï;<br />

sepalis 5, margine scariosis, dorso carinatis, quincunciali-imbricatis.<br />

Petala 5, alterna, parva, intégra v. apice emarginata. Stamina 5,<br />

v.4,3; antheris introrsis; loculis liberis,longitudine rimosis. Germen<br />

3-mcrum, ob dissepimenta evanida 1-loculare; stylo brevi, apice<br />

sligmatoso 3-cruri; ovulis oo, campylotropis. Fructus capsularis,<br />

3-valvis. Semina oc; hilo ad basin laterali; embryonis albuminosi<br />

subrecti v. incurvi eotyledonibus incumbentibus v. obliquis.— Herbae<br />

glabrae v. pubescentes, saepius 2-chotome ramosœ; foliis oppositis v.<br />

subverticillatis; stipulis interfoliaribus scariosis 2, v. in unam plus<br />

minus connatis; floribus in cymas terminales compositas dispositis;<br />

bracteis.scariosis. (Orbis itlriusque reg. ealid. et temp.)— Vid. p. 92.<br />

23. Lœflinçia L. 1 — Flores fere- Polycarpi; sepalis 5, rigidis,<br />

utrinque dente setiformi auctis, imbricatis. Petala 3-5, parva v. 0.<br />

Stamina leviter perigyna 5, alternipetala, v. 3. Germen Polycarpi,<br />

oo-ovulatum; stylo apice 3-fido v. 3-dentato. Fructus capsularis,<br />

3-valvis; embryone leviter curvato. — Herbae annuae, 2-chotomse;<br />

foliis oppositis subulatis, basi in laminam stipularem setoso-partitam<br />

dilatatis ; floribus 2 crebris in cymas compositas dense glomeratis. (Asia<br />

centr., reg. médit., America bor s )<br />

24. Ortegia LŒFL. 4 — Flores.fere Polycarpi, apetali; sepalis 5,<br />

margine scariosis, sœpe 3-nerviis, imbricatis. Stamina 3, v. 5, quorum<br />

2 sterilia filiformia. Germen ovulaque Lœflingiœ. Stylus apice 3-dentatus<br />

v. breviter 3-fidus. Fructus 3-valvis; seminibus oo, parvis;<br />

embryone curvulo. — Herba ramosissima; foliis linearibus; stipulis<br />

setaceis, basi nunc nigro-glandulosis; floribus 5 in cymas valde compositas<br />

brachiatas v. nunc subspicatas, plerumque ramosissimas,<br />

dispositis. (Reg. médit. occid. G .)<br />

1. In Act.'holm. (1758), 15, t. 1, fig. 1; 4. /t., 112. — OrtegaL.,Gen.,n.51.— CERTN.,<br />

Gen., n. 52.— LAMK, BL, t. 19. —DC, Prodr., Frud., U, 224, t. 129. — LAMK, ///., t. 29. —<br />

III, 380. — ENDL., Gen., n. 5210. —A. GRAY, DC, Prodr., I, 388; III, 375. — ENDL., Gen.,<br />

Gen. ill., 1.106. — B. H., Gen., 1,153, n. 28. n. 5214. — B. H., Gen., I, 153, n. 27. — Jun-<br />

2. Parvis, albidis.<br />

caria CLIIS. (ex DC).<br />

3. Spec. 1 (descr. 4, 5). CAV., Icon., I, t. 94, 5. Parvis; sepalis nigro-punctatis.<br />

148. — LŒFL., IL, 113, t. 1, fig. 1. — GREN. 6. Spec. 1. O. hispanica L., Spec, 560. —<br />

et GODR., Fl. de Fr., I, 608. —WALP., Rep., I, CAV., Icon., I, t. 47. — ALL., Ped. st., t. 4. —<br />

263; Ann., IV, 241.<br />

O. dichotoma DC, Fl. fr., IV, n. 4370.

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