Araneus Araneus Araneus is a genus of common orb-weaving spiders. It includes about 650 species, among which are the European garden spider and the barn spider. Spiders of this genus present perhaps the most obvious case of sexual dimorphism among all of the orb-weaver family, with males being normally to the size of females. In "A. diadematus", for example, last molt females can reach the body size of up to 1 in (2.5 cm), while most males seldom grow over 0.3 in (1 cm), both excluding legspan. Males are differentiated from females by a much smaller and more elongated abdomen, longer
Lucius Caecilius Metellus Diadematus Lucius Caecilius Metellus Diadematus Lucius Caecilius Metellus Diadematus was the second son of Roman politician and general Quintus Caecilius Metellus Macedonicus. During his consulship in 117 BC he supported the development of roads in Italy and he probably built "Via Caecilia". A year later he was Proconsul of Cisalpine Gaul. In 115 BC Diadematus was elected Censor and during his censorship with Gnaeus Domitius Ahenobarbus they expelled 32 Senators from the Senate. He was an opponent of Lucius Appuleius Saturninus and when Saturninus in 100 BC tried to oppose the Senate by means of force, together with other Senators they