@article{journal,
author = {Mill{\'a}n, A. and Ribera, l. and Foster, G. N. and S{\'a}nchez-Meca, J. J.},
title = {Distribution of Laccobius a. atrocephalus Reitter, 1872 and L. a. ytenensis Sharp, 1910 in the lberian peninsula (Coleoptera, Hydrophilidae)},
year = {1997},
volume = {20.2},
pages = {113--117},
journal = {Miscel·l{\`a}nia Zool{\`o}gica},
keywords = {Coleoptera, Hydrophilidae, Laccobius atrocephalus, Parapatric distributions, lberian peninsula}
}