New catalogue of A stars with peculiar spectra (Ap) and with metallic lines (Am).

There is, in this Catalogue, a first table which contains 1049 stars that seem to be well classified. However we have indicated the stars for which spectrograms were obtained only with objective-prism and for which slit-spectrograms would be desirable. Our own observations have been utilized. A second table gives the information relative to 189 stars with more doubtful classification about which the authors desagree. Some remarks following these two tables indicate other important features such as nature of visual or spectroscopic binary, optical or spectral variability and presence of magnetic field. Key words: spectral classification - peculiar stars - metallic line stars