468 
S. Korshinsky, 
Hab. in paludibus graminosis vel turfosis necnon in silvis humidis, praecipue pinetis 
vel abiegnis. Per partera majorem ditionis. 
Distr. Kazan: NW — frequ.; NO — Kazan, Semiozernajaü, Bajczugi (Gord.); SW — 
Kozmodemjansk (Kryl.), Tetiuschiü; SO — Salmany (Rizp.); Simb.: N — Kurmysch, Ala- 
tyr!!; Samara: W — Archangelskoë (Veesenm.); M — Iglajkinaü, Sergiëwsk (Claus), Novo- 
Sorbajü; Ufa: SW — Karazyrikü, Belebej, Karmala (Fedcz.); N — Tongatarowa, Argy- 
schewaü, Birsk, Ufa (Fedcz.); O — Zlatoust (Litw.!, Fedcz.), Seitowa (Schell); Orenb.: SO 
— Nowinskijü, Sanarskij, Marjinskaja (Schell); UN — Karagajsk (Schell sub nom. C. lan- 
ceolatae et phragmitoidis); Perm: SW — OchanskU; S — Krasnoufimsk, Potaschka, Kar- 
kejewa, Kyschtym (Kryl. sub nom. C. lanceolatae et partim C. phragmitoidis); SO — Ta- 
litzkij (Schell); NN — ad Soswam ultra 62° 1. b.; Wiatka: S — prope p. Iletj (Busch). 
Adnot. C. Ëpigeios x lanceolata. 
Culmus laeviusculus, folia linearia utrinque scabra. Ligula oblongo-ovata, apice saepe 
lacera. Panicula stricta erecta apice subnutans. Glumae steriles a basi lanceolata longissime 
subulato-acuminatae, florem multo superantes. Pili florem subaequantes, gluma fertilis pa- 
leam sesqui superans, apice bifida ex incisura brevissime aristata vel in eodem specimine 
arista longiuscula modo paullo infra apicem, modo fere dorso medio glumae inserta praedita, 
arista glumam fertilem non vel paullo excedente. Rudimentum floris secundi minutissimum 
pilosum. 
Habitu characteribusque inter C. Epigeion et C. lanceolatam media, ob structuram 
floris magis ad hanc, ob glumarum sterilium formam vero ad illain accedens, paniculae 
forma vero ambigua. Rudimenti praesentia ab utraque diflert, qui character tarnen haud 
constans apparet et praeterea secundum Anderson (Gram. Scand. p. 84) apud C. lanceola¬ 
tam rudimentum floris secundi quoque interdum distinctum. Itaque nil obstat, quominus ■ 
pro hybrida formam nostram habeamus. A C. laxa ob aristam brevissimam, pilos florem sub¬ 
aequantes atque habitum prorsus diversa. 
In jugo Irendyk (Orenb.: US) prope Isianowa secus rivulum montanum specimen uni- 
cum a me lectum. 
1443. C. Epigcios Roth — Ledb. Fl. ross. IV, p. 432; Koch Syn. fl. germ. ed. 
III, p. 680. 
Hab. ad margines pinetorum, in pinetis collucatis, in pratis silvaticis siccis, praecipue 
arenosis, ad ripas arenosas, in pratis inundatis arenosis; in arvis stepposis, in abruptis et 
decliviis apricis calcareis, argillosis vel arenosis frequens, sed quoque in pratis paludosis 
etiam subsalsis occurrit. Per totam fere ditionem. 
Distr. Kazan: frequss. ubique; Simb.: ubique frequ.; Samara: frequ. ubique usque ad u. Sa¬ 
mara; S — nondum inventum; Ufa: SW — Belebej-Aksakowo (Fedcz.), Rebasch, Meseli (Schell); 
N — Ufa (Fedcz.); O — frequ.; Orenb.: SW — Karaguzinaü, Scharlyk, Orenburg (Schell, 
