Scotch argus Adults fly from June to August. The eggs are laid singly on the leaves of grass. The larvae hatch after two weeks. The hibernating larva is reported to feed on "Agrostis", "Dactylis", "Poa annua", "Bromus erectus" and other grasses. In Scotland the main host plants are purple moor-grass ("Molinia caerulea") and blue moor-grass ("Sesleria caerulea"). Scotch argus The Scotch argus ("Erebia aethiops") is a butterfly of the family Nymphalidae. In spite of its English name "argus", it is not a close relation of the brown argus nor the northern brown argus. Subspecies include: "Erebia aethiops" is widespread in the Palaearctic
Bohadschia argus extracted from the tissues of "Bohadschia argus". This compound appears to exhibit cytotoxicity against several different types of human tumour cells. Bohadschia argus Bohadschia argus, the leopard sea cucumber, is a species of marine invertebrate in the family Holothuriidae. It is the type species of the genus "Bohadschia"; Jaeger, 1833. "Bohadschia argus" is sausage-shaped with a smooth, tough, leathery skin and can grow to in length. It is a greyish-brown colour, paler below, with distinctive dark eye-spots surrounded by white haloes. There are several rows of tube feet on the underside. Surrounding the mouth at the anterior end is a