Crabro

Some articles on crabro:

European Hornet - Geographic Colour Forms
... worldwide are found with geographic colour forms Vespa crabro crabro Linnaeus, 1758 Vespa crabro vexator Harris, 1776 ... crabro vexator has a yellow head ... Vespa crabro germana Christ, 1791 Vespa crabro crabroniformis Smith, 1852 Vespa crabro borealis Radoszkowski, 1863 Vespa crabro oberthuri du Buysson, 1902 ...