— 39 — 



niJv. 161 (1877) pro forma R. pratensis; Borb. in Kern. Sched. ad fl. exs. austro.-hung. nr. 

 1014 et Fl. Comit. Bekes. (1881), 43; Rech. in Ost. bot. Zeit. (1891), 402, non Lange (1857). 



— JR. ohtusifolius v. crisiatus Neih-., Herb. — R. crispvs v. dentatus Schur, Enum. Transsylv., 

 580 (f. Reching.). — R. stenophyllus Simk., Term. rajzi fliz. (1877); Giirke, Pl. Europ., 

 II, 101 an Ledeb, Fl. alt., II, 58 et. Ic. pl. nov. IV, t. 399? — FoHa basaha oblonga (nun- 

 quam iis R. ohtusifolii similia), saepius utrinque attenuata, mox evanescentia. Valvae 4 — 5 mm 

 longae lataeque, late ovali-triangulares, a basi usque fere ad apicem denticulatae, in apice 

 brevi late triangulari non productae, ibidem integrae, omnes calliferae. Pedicelli infra medium 

 ai-ticulati, valvis 1-5 — 2 X longiores, tenues. A jR. crispo valvis modo conspicue denti- 

 culatis, a R. acuto foliis multo angustioribus, valvis fere ad apicem numquam productum 

 dentatis et fertilitate optime differt. 



Crescifc in humidis, paludosis, ad vias. Austria: Austria inf. (frequenter in agro Vindo- 

 bonensi, pr. Baden, Marchegg, Diirnkrut, Seefeld prope Laa etc), Moravia (inter Tclnitz et 

 Satschau pr. Briinn. Hungaria: pervulgatus in planitie a Budapest ad Orsovam, circa lacum 

 Neusiedlersee, passim in Transsylvania. Rossia (Podolia, Sarepta). Floret aestate. 



Exsiccatae: Kern., FL exs. austr.-hung., nr. 1014; Dorfl., Herb. norm. nr. 3474. 



Tab. 182. R. odontocarpusSkndov. 1. Ramusinferior inflorescentiae fi-uctiferae. 2. Folium 

 medium, 3. basale. 4. Flores. 5. Fructus. (4—5 +.) 



34. Rumex pulcher L., Spec. ph, 336 (1753); Schult., Syst., VII, 1399; ReicL, Fl. Germ., 569 ; 

 Icon. crit., V, f. 679; Mert. Koch, DeutscU. FL, II, 613; Koch, Syn. fl. Gerra., 613; Engl. bot., 1. 1576; 

 Campd., Rumex, 82; Meisn. in DC, Prodr., XIV 1, 58. — Lapathum sinuatum Lam., Fl. fr., III, 5. — 

 L. pulchrum Moench, Meth., 355. — Radix biennis v. annua, fusiformis, 1 — pluricaulis. 

 Caulis erectus, sulcatus, saepe rubescens, flexuosus, divaricato-ramosus; ramis elongatis, saepe 

 curvatis. Folia basalia longe petiolata, e basi cordata oblonga, saepe supra basim con- 

 stricta, panduriformia, obtusa, superiora sensim brevius petiolata, sensim lanceolata, acuminata, 

 summa lanceolato-Iinearia, minima, omnia glabra vel subtus ± papilloso-puberula. VerticiUi 

 oiunes remoti, summi modo aphylli, multiflori. Flores polygami; pedicelli breves, articulati, 

 demum crassi, decurvi, valvis breviores. Valvae caiiilagineae, 2 — 6 mm longae, ovali-oblongae, 

 obtusiusculae, elevatim reticulato-favosae , apice excepto utrinque dentibus 2—8 conspicuis 

 saepe validis spinosis, interdum bispinosis obsitae, inaequaliter calliferae. Calli oblongi, saepe 

 verrucosi v. foveolato-cristati, duo saepe minores, subevanidi. Nuces castaneae. 



Variat: 



a. typicus — R. imlcher L. et aut. Planta glabra v. subglabra. Folia basalia pan- 

 duriformia rarius sinu profundiore basi biauriculata {— f. biauriculatus) vel cordato-oblonga. 



— Ex valvarum, forma vaiiabili formae sequentes distiuguendae sunt: [Conf. Hausskn. m 

 Mitt. thiir. bot. Ver., neue Folge, I (1891), 33] - 1. microdus Hausskn., 1. c, XI (1897), 59 

 {microdon) (Vid. Orig.). Valvae 8—5 mm longae, breviter cristato-dentatae. Dentes spinoso- 

 setacei, 1 mm longi, summum dimidiam latitudineni valvarum aequantes, nunc minimi {anodus 

 = anadonta Hausskn., 1. c, I, 34), nunc utrinque pauci 2—3 {oligodus = oligodonta 

 Hausskn., I. c.,) vel 5—6 {micropleiodus = micropleiodonta Hausskn., 1. c. — Trel., Rep. Miss. 

 Bot. Gard. [1892], t. 29.) — 2. macrotius {macrodon Hausskn., I. c, XI, 59 = v. macrodonta 

 Hausskn., I. c, I, 34. — ^. echinatus Meisn., 1. c, 58 ex p. — R. pulcher Reich., Iconogr., V, 

 f. 679.) Valvae saepe majores, 5 mm longae. Dentes PS— 2-5 mm lougi, saepe firmiores, 

 subspinosi, latitudine valvarum breviores. — Pervulgatus. 



