Only manuscripts written in English are accepted. Authors not accustomed to using English regularly are requested to have their manuscripts checked by an experienced native speaker. Latin genus and species names should be underlined or printed in italics. The List of References must contain all cited papers in alphabetical order. Surnames and initials of all authors, year of publication in parentheses, full title, journal title abbreviated in accordance with the World List of Scientific Periodicals, volume number, first and last page numbers.
Calcium channels prove to be a real headache.
Systematics Agenda 2000 the Challenge for Europe. If a citation concerns more than two authors, e.g., Miller, Smith and Brown, the paper should be referred to in the text as Miller et al. Tables and figures must be submitted on separate sheets and numbered consecutively in the order in which they are mentioned in the text. They should be kept to the minimum required. Each table should have a short explanatory title.