Stockings were usually black for daytime wear and white or colored for evening. They were held up by garters. By the end of the century, the garters were attached to the corset. Cotton drawers went over the stockings.
Cephalopods include squid, octopus, cuttlefish, nautilus, spirula, and the extinct ammonites and belemnites. Cephalopods first appear in the fossil record nearly 500 million ago during the Ordovician Period. They are all mollusks, members of the same Phylum Mollusca as oysters, conches, and the common garden snail.
8. When did the dinosaurs first appear? They evolved from what reptilian group? What other major tetrapod group evolved at the same time as the dinosaurs. Dinosaurs appeared during the early Triassic period. They evolved from the diapsid reptile group. Birds also evolved at the same time as dinosaurs.