Aportació al coneixement florístic del nord de Catalunya Authors Pere Aymerich i Boixader Abstract Data of chorological interest from 63 taxa found on Northern Catalonia are presented in this paper. The neophyte Solidago gigantea Alt. subsp. serotina (Kuntze) is recorded for the first time for Catalan flora. Anthericum ramosum L., Cypripedium calceolus L., Maianthemum bifolium (L.) F. W. Schmidt, Lonicera coerulea L., Orchis spitzelii Sauter ex Koch and Satureja grandiflora (L.) Scheele have few former citations on the Pyrenees. Berberis vulgaris L. subsp. seroi O. Bolòs & Vigo and Potamogeton perfoliatus L. have been observed in places where they had been found long ago. We also confirm the expansion of two introduced species: Fraxinus ornus L. and Senecio inaequidens DC. Downloads Download data is not yet available. Downloads Text complet (Català) Published 2004-03-03 Issue Vol. 66 : 1998 Section Articles License The intellectual property of articles belongs to the respective authors.On submitting articles for publication to the journal Butlletí de la Institució Catalana d'Història Natural authors accept the following terms:Authors assign to Institució de la Societat Catalana d’Història Natural (a subsidiary of Institut d’Estudis Catalans) the rights of reproduction, communication to the public and distribution of the articles submitted for publication to Butlletí de la Institució Catalana d'Història Natural.Authors answer to Institució de la Societat Catalana d’Història Natural for the authorship and originality of submitted articles.Authors are responsible for obtaining permission for the reproduction of all graphic material included in articles.Institució de la Societat Catalana d’Història Natural declines all liability for the possible infringement of intellectual property rights by authors.The contents published in the journal, unless otherwise stated in the text or in the graphic material, are subject to a Creative Commons Attribution-NonCommercial-NoDerivs (by-nc-nd) 3.0 Spain licence, the complete text of which may be found at https://creativecommons.org/licenses/by-nc-nd/3.0/es/deed.en. Consequently, the general public is authorised to reproduce, distribute and communicate the work, provided that its authorship and the body publishing it are acknowledged, and that no commercial use and no derivative works are made of it.The journal Butlletí de la Institució Catalana d'Història Natural is not responsible for the ideas and opinions expressed by the authors of the published articles.