Welcome. Please select an inventory at either side of the screen to access its lists of species arranged by Family, Pseudoscorpiones Families and species are found after Araneomorphae.
The inventories order corresponds to image quality. We are working to give the same excellent quality as in Los Tuxtlas to the other inventories with 30% of images to be replaced. Picture quality has increased due to new ideas and practice, we proudly inform that we still use the same simple, cheap and basic microscopes and cameras.