Podarcis pityusensis caragolensis – bibliography https://www.lacerta.de/AS/Bibliografie.php?Genus=19&Species=76&Subspecies=124&Taxon=1
. – Bulletin of the Philadelphia Herpetological Society
. – Bulletin of the Philadelphia Herpetological Society
. – Bulletin of the Philadelphia Herpetological Society
. – Bulletin of the Philadelphia Herpetological Society
. – Bulletin of the Philadelphia Herpetological Society
. – Bulletin of the Philadelphia Herpetological Society
. – Bulletin of the Philadelphia Herpetological Society
. – Bulletin of the Philadelphia Herpetological Society
Die Kolonie von Podarcis siculus campestris in Philadelphia
. – Bulletin of the Philadelphia Herpetological Society
. – Bulletin of the Philadelphia Herpetological Society