@article{ journal={Acarologia}, title={The morphology of the preimaginal stages of the West European Ixodidae s. str. IV. Generality on the sub-genus Ixodes (Ixodes)}, volume={19}, number={2}, pages={201-208}, year={1977}, issn={0044-586X, 2107-7207}, publisher={Les Amis d'Acarologia}, author={Morel, P.C. and Perez, C.}, url={https://www1.montpellier.inrae.fr/CBGP/acarologia/article.php?id=3015}, keywords={Ixodidae; Ixodides; morphology; Europe}, language={English} }