CROP WILD RELATIVES IN THE NORTHWESTERN BAIKAL REGION (ACCORDING TO THE MATERIALS OF THE 2014 COLLECTING MISSION)

The explorations carried out by a collecting team over the territory of the northwestern Baikal region made it possible to study the diversity of crop wild relatives (CWR) in 37 natural habitats in Bayandayevsky, Kachugsky, Zhigalovsky, Kazachensky-Lensky, Olkhonsky and Ekhirit-Bulagatsky districts of Irkutsk Province and the North Baikal district of the Republic of Buryatia. As a result, the areas richest in CWR species diversity were identified. Herbarium specimens and 102 seed and layering samples of 56 species from 23 genera representing wild relatives of fodder, legume, fruit, cereal and fiber crops were collected, including endemics listed in the Red Data Books of the Russian Federation, Irkutsk Province and the Republic of Buryatia

IAPT/IOPB chromosome data 16

[EN] Inula helenioides DC., I. langeana Beck, I. maletii Maire, I. montana L., I. oculus-christi L., I. salicina L. (Asteraceae)

НОВЫЕ И РЕДКИЕ ВИДЫ РАСТЕНИЙ ВО ФЛОРЕ ИРКУТСКОЙ ОБЛАСТИ

Приводятся новые сведения о распространении 9 аборигенных и 27 адвентивных видов растений в Иркутской области. Среди них 7 видов являются новыми для флоры Восточной Сибири, 7 – для флоры Иркутской области

ФЛОРИСТИЧЕСКИЕ НАХОДКИ В РЕСПУБЛИКЕ БУРЯТИЯ И ИРКУТСКОЙ ОБЛАСТИ

Приводятся новые сведения о распространении 7 аборигенных и 17 адвентивных видов растений в Иркутской области и Республике Бурятия. Среди них 3 вида являются новыми для флоры Восточной Сибири, 1 – Байкальской Сибири, 11 –Республики Бурятии, 1 – Иркутской области

New national and regional bryophyte records, 63

This is the first record of Campylopus subulatus for the Liguria Region. Campylopus subulatus was found on small serpentinite outcrops occupied by a discontinuous plant community, with a paucispecific contingent of phanerogams dominated by succulent chamaephytes and therophytes (referring to the Sedo-Scleranthetalia order) and a richer contingent of bryophytes including Racomitrium elongatum (Ehrh.) ex Frisvoll, Hypnum callichroum Brid., Ceratodon purpureus (Hedw.) Brid., Grimmia donniana Sm., Dicranum scoparium Hedw. and Bryum Hedw. spp. These outcrops occur in a marshy area, mainly characterised by mountain grasslands and beech forests growing under a sub-oceanic climate. The species was found on serpentinite outcrops within the Beigua Regional Natural Park, Taxiphyllum wissgrillii was found in a beech forest and in marshy mountain grassland. a serpentinite outcrop in a deciduous mesophilic forest dominated by beech (Fagus sylvatica L., referring to the Fagion silvaticae alliance), in the Beigua Regional Natural Park