X. PAPAVERACEJE, ; I»! 
21. AprzuMIA, Petala 2, exteriora basi saecata, eum interioribus arcte coalita,—44 mer. bor. 
22, Convpanrs  Petalorum exteriorum alterum basi calearatum, saccatum v. gibbum, al- 
terum planum. Ovula2-oo,. Capsula bivalvis.—£ur., Asia, Africa extratrop., Amer. bor. 
23. Sancocarwos. Petala Corydalis. Ovula 2. Fructus parvus, planus, indehiscens. Eur. 
austr, occ., Afr. bor. occ. 
24. Fuwanra, Petala Corydalis. Ovulum 1. Fructus parvus, indehiscens.—Eur., Asia 
cenér., Afr. extratrop. 
Subordo I PAPAVEREZ. 
Petala omnia consimilia, Stamina coc. 
Tarsus L  RowxNEYXEX, 
l. Platystemon, Zen. in Trans, Hort. Soc. ser. 2, i. 405.—Sepala 3. Petala 6. 
Stamina oo; filamenta complanata; anthere lineares.  Oarpella co, primum coalita in 
ovarium suleatum, placentis nerviformibus, apicibus distinctis in stigmata linearia abeunti- 
bus; matura distincta, linearia, clausa, torulosa, intus inter semina transverse septata, et 
ssepius in articulos monospermos indehiscentes secedentia.—Herba annua. Folia angusta, 
integerrima, inferiora alterna, floralia sspius subopposita v. ternatim verticillata, Pedunculi 
elongati. Flores flavi. 
Species unica, Californiea. JWalp. Rep.i. 117. Bot. Heg. t. 1679. Bot. Mag. t. 3519, 3150. 
9. Platystigma, Benth. in Trans. Hort. Soc, ser. 2. i. 400.—8epala 3. Petala 0.  Sta- 
mina oo, rarius subdefinita ; filamenta apice parum dilatata, Ovarium 3-quetrum, placentis 
3 nerviformibus; stigmata (seu lobi stigmatosi) 3, distincta, cum placentis alternantia, ovata 
v.lanceolata, patentia. Capsula apice v. fere ad basin in valvas 3 margine placentiferas 
dehiscens. Semina minuta, lzevia.—Herbs annus, graciles. Folia angusta, integerrima, ad 
.basin caulis approximata et alterna, v. floralia subopposita. Pedunculi elongati, Flores 
flayi, ssepius parvi. 
Species 3, in America boreali-occidentali tes. Bot, Heg. i. 1964. — Hook. Ic. Pl. t. 38. 
Bot. Mag. t. 3515. 
Mzcoxzrra, Nutt. in. Torr. et. Gr. Fl. N. Amer, i. 65,0b stamina pauciora a Nuttallio generice 
distincta fuit, sed, mediante JM. californica, Torr., cum P/atystigmate arcte connectitur, JWalp. Ann, 
i. 93. Hook. Ic. Pl. t. 360. 
3. Romneya, Harv. in Hook. Lond. Journ. iv. 74. t. 9.—Sepala 3, hine in alam expansa. 
Petala 6. Stamina oo. Ovarium placentis oo intromissis undique ovuliferis in loculos 
totidem completos v. incompletos divisum, carpellorum apicibus annulatim coalitis in totidem 
stigmata distincta divergentia abeuntibus coronatum. Capsula ovoidea, dense setosa (matura 
ignota).—Herba elata, ramosa, glabra, glauca. Folia pinnatifida. Flores albi, speciosi, ramos 
terminantes. 
Species uniea, Californica. Wap. Rep. v. 21. 
Tarsus II. EuPAPAVEREX. 
4, Papaver, Linn. Gen. n. 648.—8Sepala 2, rarius 3: Petala 4, rarius 6. Stamina oo. 
Ovarium placentis 4-oo intromissis undique ovuliferis plus minus septatum v. rarius uni« 
loculare placentis nerviformibus; stigma supra verticem disciformem convexum v. pyrami- 
datum ovarii adnatum, lobis a centro radiantibus placentis oppositis. Capsula globosa, 
ovoidea v. oblonga, sub vertice poris transversis inter placentas dehiscens, operculis brevis- 
sime valvzformibus. Semina scrobiculata.—Herbze hispidze v. glaucse, sueco lacteo. — Folia 
plerumque lobata v. dissecta. ^ Pedunculi elongati, alabastris nutantibus, Flores speciosi, 
rubri, violacei, flavi v. albi. 
Species ad 14, una in Afriea australi, altera in Australia tropica, ceterze in regionibus tem 
peratis subtropicisve Asiz, Afriez borealis, et Europs» crescentes. Walp. Hep. i. 110 (Elkan Mo- 
fogr.); ii. 790: Ann. i.23; 11. 26 ; iv. 172. — Deless. Ic. Sel. ii. t. 7. Reichb. Ic. Fl. Germ. ii. 7. 18 
ad 1T. : 
E 2 
