Arañas By D.N.O Period: 443 BCE to 419 BCE Silurico 429 BCE Trigonotarbida. Period: 418 BCE to 358 BCE Devónico 390 BCE Attercopus fimbriungus 359 BCE Mesothelea Period: 359 BCE to 300 BCE Carbonífero Period: 299 BCE to 253 BCE Pérmico Period: 252 BCE to 202 BCE Triásico 250 BCE Mygalomorphae 250 BCE Araneomorphae 201 BCE Hexathelidae Period: 201 BCE to 145 BCE Jurásico 110 BCE Araneidae
