130 
ovatae m semiorbiculares » acutiusculae , sordide virentes, tenuissime 
crenulato - ciliatae, glabrae, superiores lineari- oblongae, acutae, ab 
carinatae, pallide sulfureae, extus apice sordide e viridi dure 7 
petala circiter 40 linearia, acuta, apicem versus irregulariter denti- - by 
culata, carinata, pallide sulfurea. Stamina valde numerosa e fundo ; 
tubi, corolla plusquam dimidio breviora, exteriora longiora; filamenta ‘ 
erecta, glabra, sordide flavescentia ; ; antherae oblongae, erectae, an- = 
tice quadriloculares, aureae. Stylus cylindricus, glaber, flaves? 
cens, stamina tm it Bs ony stigmata 7—8, 3 patentia, pM 
sulfurea. mec 
dw 
m. CEREUS, , 
1. C. oxygonus Link et Otto. : | De 
Rücksichtlich der Definition auf Dr. Peiffer I, c, p. 70. n. 
verweisend, geben wir hier nur die ausführliche Beschreibung de e 
Blithe zur näherer Begründung der S. 675 vorgeschlagenen Gattung NT 
Echinopsis. : X: 
Aes 
42 i k 
: 4 
Mah yk 
Flores laterales, solitarii, fere pedales; tubus cylindricus superse 
sensim infundibuliformi - ampliatus, basi viridis sursum. virescenti oe 
roseus, Bracteae in ovario minutae, lineari- subulatae, ecuminatae, x X 
adpressae, in tubo corollae magis distantes attamen numerosse, line- BER 
ari-lanceolatae, acuminatae, tandem in sepala mutatae; fasciculi pi iot 
lorum in. bractearum axilis; pili in inferioribus crispuli, albi, in 
superioribus stricti, atropurpurei, Sepala | exteriora s. bracteae By 
summae interioribus quadruplo breviora et angustiora, extus sordide eee 
eden. rosea intus pulchre rosea, lineari- lanceolata, glabra, integer- ] 
ma; sepala reliqua petalaque quadriseriata, 43 in quavis serie, ; p. e. 
: inde 52, oblonga, acuta et i in mucronem excurrenlia, apice irregulariter — 
