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Conspectus classium et ordinum diagnosticus. e !

(Continnat.)

(A.J.ivt.Il. I)i«-.«»lylt;doucae polypetalae perigynae s. calyciflorae).

fi. Germen ex ovariis pluribus connatis (raro discretis v. unico) constans (cfr.Combretaceae, Frangulaceae, Corniculatae, Entbellillorae).

I.) Frnct. superus v. inferus, ovariis v. loculis iu angulo centrali ovula 00 (rarius2-1) gerentibus.

yf.) Stamina indefinita (petalorum numero tripla v. multipla, rarissime definita). .n. Seni, exalbuminosa, in quoque earpidio 8-1 (rarissime plura, cfr. Spiraeaceae,Pomaceae). Fruct. superus, rarius inferus, carpidiis siccis v. carnosis saepius discretis aut|receptacnlo impositis aut calycis tubo inclusis. _ j

1. Folia alterna, stipulata (raro exstip.) simpl., (lentata v. lobata v. varie composita,!

raro integerr. Cal. 5-, raro 4-lid., aestiv. imbric. v. valvat. Pet. 5 (raro 4v. 0) aestiv. imbric. Stam. libera. Fr. superus v. inferus, siccus v. baccal.

2. — opposita, exstipulata, simpl., penninerv., integerr. Cal. 00-lid., lobis pluri-

seriatis colorat, imbricat. Cor. 0. Stam. libera v. basi coalita. Achaen. 00,

calycis tubo carnoso inclusa , t-sp.• .

b. Seni. albuminosa. Fr. inferus, OO-sp., capsular. lignos. dehisc., v. baccatus.

Cal. 4-5-00-11(1., aestiv. valvat., rarius integer* v. calyptralus. Pet. 4-5-00,aesl. imbric. v. convoluta , raro calyplrata v. 0. Stam. libera v. mono-polyadelpha.it.) Stamina definita (petalor. v. sepalor. numero dupla v. aequat., raro pauciora v. indefinita,cfr. Lythrarieae, Combretaceae, Rliizophoreae, Ficoideae).n. Semina exalbuminosa (raro albuminosa, cfr. Halorageae), in quoque earpidio plura

(rarius abortu solitaria, cfr. Onagraceae, Rliizophoreae, Combretaceae).

* Calyx gamophyllus, lobis aestivatione valvatis.

1. Polia opposita v. vertici/luta, exstip., palmatim 3-9-raerw. (rarissime penninerv.)

saepe crenata v. ciliato-serrulala. Flor, regular. Cal. 3-6-lid. Pet. 3-6,aestiv. coutorta. Stam. petalor. numero dupla, alterna saepe minora v. steril., anili, poris terni, (rarissime rimis longit.) dehisc. Fr. calycis tubo in-clusus, liber v. adnal., capsular. v. baccat., 2-6-loc., 00-sp.

2. — oppos. v. verticill. (raro ait.) exstip., penninerv., plerumque integerr. FI.

regular. v. irreg. Cal. 4-12-litl., dent, alternis exteriorib. saepe nanis, tubobasi saepe gibbo v. subealcarato. Pet. 4-6, aestiv. imbricata, raro 0. Stam.petalor. numero dupla v. tripla, raro aequal. v. 00, anth. longit. dehisc.

1 Fr. superus , siccus , 00-sp.

3. ait,. (rarius oppos.) exstip., penninerv ., saepius dentata V. laeiniata. FI.regular., raro irreg., plerumque 4-meri. Cal. 4-lid., raro 3-2-lid. Pet. 4(raro 3-2-0) aestiv. contorta. Stam. 8, raro 4-1, anth. longit. dehisc. Fr.

*• inferus, siccus v. baccat., 4-1-foe., 00-1-sp.

4. — ait. v. oppos., exstip., penninerv., integerr. v. dentata. FI. regular., nonnun-

quam apetali, 4-5-meri. Stam. calycis lobis dupla, raro aequal. v- 00, anth. lou-git. dehisc. Germ. inferum v. semiinf., 1-loc.; ovula 2-5 ex apice pendula. Fr.l-loe., eoriac. v. drupac. v. membranae., plerumque 1-sp. Kmbr. radie, supera,cotyl. spiraliter convol. v. plicatis. (Arb. v. frut., fi. plerumque spic. v. racem. v. capit.)

5. — oppos., penninerv., integerr., coriac., stipulis interpetiolarib. utrinque soli-

tor. decid. FI. regular. Cal. 4-12-lid. Pet. 4-12, saepe laeiniata. Slain.8-00, saepius geminatim petalis opposita, anth. longit. dehisc. Fr. inferusv. semiinferus, raro superus, saepius coriac., abortu 1-loc. 1-sp. Germ. 3-4-

raro 1-loc., loc. 2-6-ovulatis.

pp Calyx 5-sepalus v. 5-part., sep. aestiv. imbricatis inaequalib., supe-riore saepius calcarato. Pet. 1, rarius 2-5, aestiv. convoluta v. imbric.Stam. 1-5, plura plerumque steril. v. rudimenlaria, anth. longit. dehisc.Germ. superum, 3-loc., raro inferum 1-loc., loc. 1-00-ovul. Fr. plerumquecapsular. (Fol. oppos. v. verticill., raro ait, penninerv., integerr., saepe stipulata.)

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■A A

• r

B.

b. Semina albuminosa (raro exalbum., cfr. Surianeae).

* Embryo axi lis.

t. Ovaria 2, rarius 3-5, aut iliscreta aut inter se et saepius cum calyce connata, plerumque 00-ovolata. Fr. capsular., septicide dehisc., raro indehisc. etc. (libae, raro subcarnosae,v. frut. v. aiti.; fol. 8lip. v. exstip., inleidum oppon. v. verticill v. composita.) .....

2. — 5-00, verticilXata , discreta o. connata, a calyce libera, ovulis 00 biseriatis, raro paucis

Styli liberi, angulo dorsali continui subterminal., breves, persist. Caps. pluriloc., loculicidedehisc., v. folliculi plures discreti sutura ventrali dehisc. (Ilb. v. frut. cantos., fol. exstip.)

3. — 3-5, discreta v. connata, a calyce libera, sinyula ex angulo ventrali prope basin stylum

exserentia, 2-ovulata. Achaen. 5, coriac., 1-sp., v. caps. 3-cocca, etc.

4. — 4, in germen 4 -gonnm 4-foe. liberum cantita , OO-ovul. Stigma sessile, 4-part. Caps.

loculicide dehisc., 00-sp. FI. 4-meri, 8-andri, etc.

p * Embryo albuminis lateri applicitus. Germ. superum v. inferum, pluriloc.

Pet. 4-00, v. saepe nulla. Stam. saepe indefinita. (Hb. v. frut., fol. carnosis.)

II. ) Frnct. superas v. inferus, 1-loc., placentis parietaiib. plurib. 00-ovulatis.

Stam. saepe indefinita v. varie connata. Cor. interdum gamopetala aut 0, etc.

III. ) — superus v. inferus. Gerin. 1-3-loc. raro 4-5-loe. loc. 1-2-ovulatis (ra-

rissime OO-ovul.). Flor, regular, nonnunquam apetali. Stam. sepalor. numeroaequal. (plerumque 5) raro (in Aquilarineis) . (Arb. v. frut. v. suffrut., fol.plerumque ait exstip.).. . . .".

a. Scm. albuminosa, in lOculor basi erecta v. adseendentia, saepe arillata. Kmbr.

radie, infera. Fr. capsular. v. baccaceus v. drupaceus, raro samaroid.

1. Stamina petalis alterna. Fruct. superus.

2. — petalis opposita (v. sepalis alterna). Frnct. superus v. inferus. ..

b. Seni, albuminosa, pendula. Kmbr. radie, supera. Fr. inferus v. semiinferus, 2-coccus v.

nucamentaceus indehisc. Stain. petalis alterna.

e. — exalbuminosa, pendula. Ktnbr. radie, supera. Fr. superus. Pet. emarginata v. biloba.

1. Petala 5 o. 10, calgcis fauci inserta, parva, squamiform., in urceolum subexsertum coalita. Cal. tu-

bulos. v. urceolat., colorat., 5-fid. persist. Stam. 5 tubo iuserla. lobis opposita, v. 10 subbiseriala.Caps. compressa, incomplete 2-loc., 2-valv., vatv medio seminiferis t-2-sp.

2. — 5, imo calyci inserta eoque saepe longiora, libera, glandulis liypogvnis 5 opposita. Stam. B,

petalis alterna et cum iis saepe connexa. Cal. 5-sep. v. A-den(., intus coloratus. Caps. 8-Ioc., lo-,) culicido-bivalv. v. drupa abortu 1-loc., loc 1 -sp. 1

IV. ) Fruct. inferus (cfr. Hamamelideae). Gerin. 2-1-loc. (rarius 3-5-loc.), ovulis in

loculorum apice 1 v. 2 pendulis. Sem. albuminosa. Embr. axilis, radicula supera.

a. Fol. alterna, simpl., penninerv’., integerr. v. sinuato-dentata, stipulis 8

decid. Cal. 4-7-dent. v. truncat. Pet. 0 v. 4-7, aest. valvata, singula saepe apice con-voluta. Stam. petalor. numero dupla, alterna (petalis opposita) sterilia squamiform., v. inapetalis indefinita. Styli 2 distincti. Germ. semiinferum, loc. 1-ovul. Caps. demum saepe supera,2-loc., 2-1-sp., apice septicide dehisc. (Arb. v. frut.; fl. ax. v. term., fasciculati, spicati v. capitati,interdum diclin.)... .

b. — ait., exstipulata, palmatim v. pinnatius composita v. OO-tida, raro

simpl. integra, petiolo basi dilatato amplexicauli v. vaginaeformi. Pet. et stain. disci epigynimargini inserta; pet. aestiv. valvata v. subimbric., raro 0. Styli plerumque liberi. Germ loc.l-ovul. Fr. demum septicide in inericarpia (indehisc.) tot quot styli discedens.

I- Germ. 2-loc. Styli 2, distincti .. Pet. et stam. 5, alternantia. Fr. plerumque siccus. (Hbae, raro

frut. FI. umbellati v. capitali.) •.

2* — 2-l5-foc. Styli 2-15 liberi, rarius connati. Pet. 5 v. 10-00, raro nulla. Stam. petalor. nu-mero aequalia et alterna, rarius dupla. Fr. plerumque carnosus. v . arb. raro libae; it.

umbetl v. capi t. v. spicati).• • ..

e. Fol. opposita, rarius ait., exstipulata, simpl., indivisa (cfr. Alangieae). Styl. 1.Germ. loc. 1-ovul. (Arb. v. frut-, rarissime hbae, flor, saepius corymbosis).

1. Pet. 4, aestiv. valvata. Stam. 4, petalis alterna. Drupa putamine osseo 2-1-loc., raro 3-loc.

(Fol. oppos., raro ait., integerr. v. serrata, penninerv., tl. saepe involucro colorato cincti.) . . • •

2. — 5 e. 10, aestiv. convotutiva. Stam- 6-8 petalis alterna et saepe per paria basi cohaerentia, aut

10-40 libera, anth. liberis v. in tubum cohaerentib. Germ. 1-2-loc. Drupa putain. subosseo1-loc., 1-2-sp. (Fol. ait., integerr. v. aufoiobala, nervis palmat, v. p innatis.) .

3. — 4, 6 ti. 8 (ruro 3 u. 0) aestiv. valvata, libera v. inferne in tubum saepe hinc fissum cohaerentia.

Stam. 4-8, petalis opposita iisque inserta. Germ. 1-loc. Bacca 1-sp. (Frut. parasitici, raro ter-restr. arboresc., dicliotome ramosi, ramis plerumque articulat, angulatis; fol. oppos., raro verticill. v.ait. v. nulla, plerumque carnosa, nerv. palmat, v. piimat.) . . . ■...

Gamopetalae (s. monopctalae, v. pag. sequ.).

Classis XV.ROSIFLOR A E.

ROSACEAE,p. 101. (71.)

CALYCANTHKAK.p. 106 (75.)

MYRTINKAK.p. 106. (75.)

Classis XVT.

CAL YCANT11EMAE.

MELASTOMOIDKAK.p. 111. (79.)

LYTHRARIEAE.p. 117. (83.)

ONAGRACEAE.p. 120. (85.)

COMRRKTACKAK.p. 110. (78.)

RHIZOPHORACEAK.p. 119. (84.)

VOCHYSIRAE.p. 119. (85.)Classis XVII.CORNICULATAE.

SAXIFRAGACRAK.p. 136. (99.)

CRASSULACKAE.p. 134. (98.)SURIANKAK.p. 135. (99.)FRANCOACEAB.p. 135. (99).FICOIDEAE.p. 129. (93.)Classis XVIII.PEPONIFERAE.p. 123. (89.)

Classis XIX.FRANG ULACEAE.

CELASTRINRAE.p. 67. (48.)RHAMNKAK.

p. 70. (49.)BRUNIACKAE.p. 72. (52.)

AQTJILARINEAE.p. 73. (53.)

CHA1LLKTIACEAE.p. 73. (53.)Classis XX.UMBELLIFLORAE.

HAMAMELIDEAE.p. 153. (109.)

UMBELLIFKRAE.p. 139. (102.)

ARAUACEAK.p. 152. (109.)

CORNEAE,p. 153. (110.)

ALANGIEAE.p. 153. (110.)

LORANTHACKAE.p. 154. (110.)|