*0011468170 *008811220s1981 xx# 000 0 eng *019 $bk *08230$a561 *100 $aKrassilov, Valentin$_162596500 *245 $aOrestovia and the origin of vascular plants *300 $aS.235-250 *773 $tLethaia$gVol.14, no.3 (1981)$x0024-1164$w(NO-LaBS)5212(tnr) *8564 $uhttps://doi.org/10.1111/j.1502-3931.1981.tb01693.x *999 $z8100040185$anorart:8100040185 ^