— 103 — 



dentata, nunc utrinque viridia, nunc subtus ± farinnsa, demum virescentia, majora. Rare: 

 Austr. inf. (Wien). — Ch. linneme (albumXopulifolimn) Murr in Deutsch. bot. Mon. (1901) 

 39, tab.I, fig. 3b; in Magy. bot. lap. (1902), 342 (Vid. orig.) foliis longius petiolatis paululum 

 differt. Bavaria (Regensburg), Austria sup. (Linz), Carinthia (Klagenfurt). 



Chetiopodium opuUfolium crescit in locis ruderatis incultis et cultis, in agris, hortis 

 per totam ditionem. Floret m. Julio — Sept. 



Exsiccatae: Welw., Iter lus., nr. 86; Reliqu. Maill., nr. 420, 669; Reich., Exs., nr. 659 

 (f. 5); Schultz, Fl. GaU. Germ, nr. 923 (f.); Dorfl., Herb. norm. nr. 3222 (f. 5); Magnier Fl. 

 select., nr. 384 et bis.; Tausch, Fl. bohem., nr. 1320. 



Tab. 239. Chenopoclium opulifolium Schrad. 1 — 5 f. typicum G. Beck. 1. Pars plantae 

 superior. 2. Flos hermaphroditicus, 3. femineus. 4. Fructus. 5. Semen (2 — 5 +)• 

 6. f. murroimlatum G. Beck, pars superior plantae fructiferae. 7. f. ohtusatum G. Beck. 

 Foliuni. 8. {. bernburgense (Murr). Folium. 9. i. platanoidcs Scholz. Folium. Fig. 8— 9 

 sec. autorum. 



5. Chenopodium album L., Spec.pl., 219 (1753); Schult., Syst. veg., VI, 257: Mert. Koch, 

 Deutschl.FL, II, 299; Koch, Syn.fl. Germ., 606; ed. II, 696; Moqu. in DC, Prodr., XIII 2, 70; 

 Gren. Godr. FL franc, lU, 19; Neilr., Fl. Nied. Ost., 280; Beck, Fl. Nied. Ost., 332; Wohlfl., 

 Syn. Fl. Deutschl., II, 2206. — Atriplex alba Crantz, Inst., I, 206 (1766). — Ch. leiospermum 

 DC, FL franc, EI, 390 (1805). — Ch. serotinum Ledeb., FL alt., I, 405 (1829). — De hac 

 specie quam maxime polymorpha confer: Fenzl in Ledeb., Fl. Ross., III, 697 (1849 — 1851); 

 KraSan in Mitt. naturw. Ver. Steierm. (1893), 253; Scholz, Studien in Ost. bot. Zeit. (1900), 

 95; Vollmann in Mitt. bayr. bot. Ges. (1902), nr. 22, 224; Murr: Versuch einer natiirL 

 GUed. der mitteleurop. Formen des Chenopod. album in Festschr. zu P. Aschers. 70. Geburts- 

 tag (1904), 216. — Tota planta ± farinoso-farinacea, virescens vel viridis, mitis, odore 

 levi. Folia longiuscule petiolata, e basi cuneata ovato- vel oblongo-rhombica, rarius lanceo- 

 lata V. linearia, plurimum duplo longiora quam lata sed saepius longiora vel breviora, plurimum 

 inaequaliter sinuato-dentata, rarius integra vel basim versus hastata, acuta rarius obtusa; 

 superiora semper angustiora, saepissime integra. Inflorescentia spicato- vel cymoso-panicu- 

 lata,*) glomerulis primum confertis demum plurimum ± remotis formata. Perianthii ± 

 farinoso-furfuracei phylla in dorso carina rotundata vel carinata praedita, fructum involu- 

 crantia. Fructus 1 — 2 mill. latus. Semen in margine plurimum subacutecarinatum, nigrum, 

 splendens, sublaeve, pericarpio tenui, subfragili, opaco, in siccitate subtiliter granulato tectum. 

 Cotyledones anguste oblongae. 



Variat: 



«. typicum Beck, FL Nied. Ost., 332 (1800). — Ch. album L., I. c; v. spicatmn Koch, 

 Syn. fl. Germ., 606 (1837); v. paniculatum Kunth, FL Berol., 150 (1838); — v. commune 

 Gren. Godr., FL franc, UI, 19 (1885); = Moqu. in DC, Prodr., XIU 2, 71 (1859); y. hetero- 



*) Inflorescentia spicato-paniculata sempeT pyramidaliB observatur, glomerulis ad apicem ramorum 

 conspicue saepe longissime spicatis, ramis sursum sensim brevioribus (glomerulis sensim 

 paucioribus eompositis), apicem inflorescentia nunquam contingentibus. Inflorescentia cymoso- 

 paniculata autem magis est irregularis, in fructu semper laxior, ramis inaequilongis apicem 

 inflorescentiae saepe attingentibus formata. Glomeruli nunquam spicatim seriati, sed 

 saepius irregulariter glomerati hinc inde in apice recurvi reperiuntur. Inflorescentiae 

 juniores floriferae notas indicatas nunquam demonstrare possunt. 



