Tentamex florae Rossiae orientalis. 
139 
Valde variât secundum lmbitationis naturam. In apricis caules liumiles, foliola latiora 
opaca petalaque lutea (subaurantiaca) habet, in umbrosis vero caules magis elongati, foliola 
angustiora laetius viridia flores minores flavi. Formarum turba eo adhuc multiplicatur, quod 
saepissime formae variabiles ad P. intermediam vel argenteam transitoriae, originis sine ullo 
dubio hybridae, occurrunt. 
Hab. in pratis silvaticis praecipue siccis, ad margines silvarum, in silvis froudosis non 
condensis arboribus, in piuetis collucatis, in decliviis apricis silvosis vel stepposis, rarius 
in arvis, in pratis inundatis vel stepposis etc. Per partem majorem ditionis. 
Distr. Kazan: NW — frequ.; Arda, lvuczki, Tzarewokokschajsk, Kulbaschü; NO — 
frequ.; Kazan, Semiozernaja, Roshdestwenno, Laischewü, Chotnia (Gord.); SW — Tojaba, 
Jainanowa, Morkwaschü; SO — frequss. ubique; Simb.: per totam provinciam sine dubio 
occurrit, sed stationes paucae adhuc notae; N — LewaschowkaU; S — Schiriajewoü; Samara: 
M — Iglajkina, Zubowka, Lipowkaü, Sergiëwsk (Claus); Ufa: NW — Naratiesty; N — 
frequ.; Tatarkina, Kaltas, Barjazaü, Birsk (Fedcz.), Ufa (Anton.!), Diauschewaü; SW — 
Belebej, Belebej-Aksakowo (Fedcz.); О •— Tundusch, Tabynsk (Fedcz.); Orenb.: US — Isi- 
anowaü; SO — Warwarinskijü; NO — CzeliabinskÜ; Perm: SW — frequ. ubique; S — 
frequ.; M — Archangelo-Paschijskij (Kryl.), Bilimbaj (Siuz.), Ekaterinburg (Sinz.!); NM — 
Solikamsk (Kryl.); Wiatka: probabiliter per totum gubernium; N — distr. Orlovv, Wiatka 
(Mey.); S — Noli (Busch). 
In Sibiria abesse videtur. 
Adnot. Hue pertinet prohabiliter P. intermedia var. elongata Wirz. Kazan. J\|» 164. 
420. I*. clirysantlia (Trevir.?) Ledb. Fl. alt. II, p. 253 (excl. syn. P. thuring.); 
Fl. ross. II, p. 49; Icon. pl. nov. fl. ross. tab. 338; non Kern. Fl. exs. Austro-hung. № 841. 
Folia radicalia longe petiolata in nostris raro quinata, saepius septenata vel in speci- 
minibus robustis 9-foliolata. Foliola elliptico-vel obovato-lanceolata grosse serrata, 4—7 cm. 
longa, 1,5—3 cm. lata. Folia caulina multo minora fere sessilia, saepius ternata. Caulis 
adscendens, folia non multum superans 25—45 cm. longus, a basi fere ramosus. Flores laxe 
paniculati longe pedunculati. Calycis exterioris sepala lineari-lanceolata angustissima, flores 
flavi. Est quasi praecedentis forma robusta, sed ob distributionis aream proies propria videtur. 
Hab. in pratis silvaticis siccis, in decliviis apricis et in rupibus. In montosis secus 
jugum Uralense. 
Distr. Orenb.: SW — Karaguzinaü; US — Bajsaliamowa, Isianowoü; Perm: S — Jena- 
pajewaü; NN — ad Soswam superiorem (Kuzn.!). 
In montibus Turkestaniae borealis, in Sibiria occidentali et partim orientali distributa; 
in planitie Rossiae europaeae plane deesse videtur. 
421. 1 *. longipcs Ledb. Fl. ross. II, p. 50; Lehm. Rev. p. 88, tab. 36. 
18* 
