No abstract

Asplenium adulterinum Milde is one of the rarest and most threatened representatives of the Aspleniaceae family in the Carpathians. Botanical literature mentioned the ladder spleenwort in many localities in South-Eastern Carpathians in the past, but during the last decades the species has not been collected and deposited in public herbaria by any botanist. All existing herbarium material in Romanian herbaria (including Asplenium trichomanes and A. trichomanes-ramosum) was revised and all available information from botanical literature was critically compiled in order to clarify the distribution of Asplenium adulterinum in the South-Eastern Carpathians. After almost 80 years since the first mention of the species in the Carpathians, this paper reports the recent identification of Asplenium adulterinum in three new locations in South-Eastern Carpathians (Ţesna Valley, Vânturătoarea Waterfall and Şugăului Gorges).

This paper underlines some aspects regarding the anthropic influence on the "Movila lui Burcel" protected area. There were done some periodical displacement and observations in the field (2012-2014); there were identified anthropic factors with negative influence on the protected area; there were described the effects of the action of these factors. The anthropic factors with negative influence identified on the territory of the protected area are: the existence of the plantations of black locust (Robinia pseudoacacia) and Russian olive (Elaeagnus angustifolia); unreasonable grazing; presence of wastes and some fire hearths. The effects of the anthropic factors identified are represented by: modifications of the habitat with serious consequences on the existence and perpetuation of rare and vulnerable species included on the red lists; degrading of landscape.

Albert-László Barabási: Formula – Legile universale ale succesului. Editura trei, București, 2020. 337 p. ISBN 978-606-40-0769-8 Cezar Valentin Tomescu, Taxonomie vegetală, Editura Universității ”Ștefan cel Mare” Suceava, 2020, 201 p. ISBN 978-973-666-600-1

Asplenium adulterinum Milde is one of the rarest and most threatened representatives of the Aspleniaceae family in the Carpathians. Botanical literature mentioned the ladder spleenwort in many localities in South-Eastern Carpathians in the past, but during the last decades the species has not been collected and deposited in public herbaria by any botanist. All existing herbarium material in Romanian herbaria (including Asplenium trichomanes and A. trichomanes-ramosum) was revised and all available information from botanical literature was critically compiled in order to clarify the distribution of Asplenium adulterinum in the South-Eastern Carpathians. After almost 80 years since the first mention of the species in the Carpathians, this paper reports the recent identification of Asplenium adulterinum in three new locations in South-Eastern Carpathians (Ţesna Valley, Vânturătoarea Waterfall and Şugăului Gorges).