[i][/i] CONTRIBUTIONS TO THE VEGETATION STUDY FROM THE VASLUI RIVER BASIN (II)
Journal Title: Analele Stiintifice ale Universitatii Alexandru Ioan Cuza din Iasi, Serie noua, Sectiunea II a. Biologie vegetala - Year 2008, Vol 54, Issue 2
Abstract
The paper presents 6 vegetal associations, 2 belonging to the Bidentetea tripartiti R. Tx. et al. ex von Rochow 1951 class, 3 to the Galio – Urticetea Passarge ex Kopecký 1969 class and 1 to the Epilobietea angustifolii R. Tx. et Preising ex von Rochow 1951 found on the territory of Vaslui river basin. Each association is accompanied by a phytosociological table and an analysis of the bioforms, floristic elements and ecological indices.
Authors and Affiliations
IRINA IRIMIA
COMPARATIVE ANATOMY OF THE FOLIAR LAMINA IN SOME TAXA OF QUERCUS L. GENUS
This paper presents several aspects regarding the comparative anatomy of the foliar lamina in four species and one hybrid belonging to genus Quercus L., as well as details of the foliar lamina surfaces, with a view to pr...
THREATENED TRACHEOPHYTES FROM ROMANIA IN THE HERBARIUM COLLECTION OF “ALEXANDRU IOAN CUZA” UNIVERSITY OF IAŞI
Established in 1867, the herbarium of “Alexandru Ioan Cuza” University of Iaşi (I) now comprises more than 183,500 botanical specimens, covering all major plant groups. The paper brings new distribution data information...
A NEW SITE IN ROMANIA FOR SPIRULINA (ARTHROSPIRA) PLATENSIS
Spirulina (Arthrospira) platensis Geitl was found in the perimeter of the Tomesti village (district Iasi) for the first time in Moldavia (Romania). Its coenotic ambience and distribution in Romania are given.
MICROMORPHOLOGICAL AND PALYNOLOGICAL INVESTIGATIONS REGARDING THE ENDEMIC SPECIES CAMPANULA CARPATICA JACQ.
Micromorphology and palinology of Campanula carpatica, endemic for the Carpathian Mountains, have been investigated. Leaves, different parts of the flowers and pollen grains were investigated from micromorphological poin...
MORPHO-ANATOMICAL CONSIDERATIONS UPON THE SHOOT OF SOME ROSA L. CULTIVARS FROM THE BOTANIC GARDEN OF IASI (2nd NOTE)
The paper is focused on a comparative study regarding shoot morphology and anatomy of two climbing rose cultivars, from the Botanic Garden of Iasi: ‘Ilse Krohn Superior’ and ‘Sympathie’. The shoot presents a thick collen...