Tentamen florae Rossiae orientalis. 
307 
Distr. Kazan: frequ. per totam provinciam; Simb.: S — Schiriaëwoü; Samara: M — Sergi- 
ëwsk(Claus); Ufa: N — Birsk, Ufa(Bge, Fedcz.); 0 — Minjar, Jurezanskij, Wiazowaja, Maka- 
rowo (Fedcz.); Orenb.: SW— Orenburg (Claus, Dahl!); SO — inter Orenburg et Orsk frequ. 
(Borscz.); UN — Awziano-Petrovvskij (Schell); Perm: frequ. per partem australem; stationes 
boréales: NM — Wsewolodoblagodatsk, Suchogorskij et m. Tichonskij ad fl. Jajwa (Kryl.); 
Wiatka: N — Wiatka (Busch); M — Nolinsk, Urshum (Kryl.), Medwedskaja (Busch), 
S — frequ. 
Adnot. tliapsiforme Schrad. indicatur a Wirzen in gub. Kazan «locis aridis 
apricis haud raro»; V. pliloinoides L. a Schell prope Talitzkij (Perm: SO) adducitur. 
Utrumque a nemine praeterea in ditione nostra observatum atque dubius est florae nostrae 
civis. V. colliiiiini Schrad., a Krylow prope Kyschtymskij (Perm: S) indicatum, est, ut 
constat, hybridum Y. nigrum L. X Thapsus L.; commemoratur quoque a Gordiagin in 
declivio aprico prope Wotiaki (gub. Kazan: NO). 
912. V. Blattaria L. — Ledb. Fl. ross. III, p. 196. 
Non raro inter Orenburg et Orsk occurrere dicitur (Borscz.). 
913. V. Lycluiiti§ L. — Ledb. Fl. ross. III, p. 200; Rchb. Ic. fl. germ. XX, tab. 27. 
Hab. in decliviis apricis calcareis vel argillosis et in abruptis; in fruticetis stepposis? 
ad margines silvarum siccos, praecipue solo arenoso ; in aggeribus, ad margines agrorum, in 
locis incultis etc., praecipue in areis stepposis frequens, sed ubique videtur advena. Per 
partem majorem ditionis cisuralensem. 
Distr. Kazan: NO — frequ. hic illic per partem; SW — frequ. praecipue in parte 
orientali; SO — frequ. ubique; Simb.: frequss.; Samara: ubique frequss.; Ufa: NW — Men- 
zelinsk (Rupr.), Czelnyü; N — KaltasÜ, Ufa (Fedcz., Anton.); SW -— frequ.; O — Maka- 
rowo (Fedcz.); Orenb.: SW — Orenburg (Schell), Preczistenka, Andrejewkaü; SO — inter 
Orenburg et Orsk frequ. (Borscz.; an vere?); Perm: SW — Werch-Turka, Korilowü; Wiatka: 
M — Medwedskaja (Busch); S — ad fl. Nolia (Busch), Sarapul (Kryl.). 
Stationes orientales: Werch-Turka, Ufa, Makarowo et Andrejewka (vix Orsk?). Jugum 
Uralense haud attingit, in Sibiria deest. 
914. V. orientale MB. — Boiss. Fl. or. IV, p. 330; V. Chaixii Ledb. Fl. ross. 
III, p. 200 et auct. fl. ross, (non Villars et auct. gall.); Rchb. Ic. fl. germ. v. XX, tab. 36. 
Hab. in steppis stipaceis solo plerumque pinguiore et in decliviis apricis stepposis im- 
primis calcareis, rarius in locis stepposis arenosis. In parte australi ditionis. 
Distr. Simb.: M — distr. Simbirsk et Sengilej (Zing.); S — Podgoryü, Jurlowo, Zykowo, 
Syzran (Litw.); Samara: W — Archangelskoë (Veesenm.); M — Sergiëwsk (U Claus); Ufa: 
N — prope Ufa (Fedcz.); SW — inter Ufa et Sterlitamak (Bge sub nom. V. nigri!); 
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