Crustacea glossary. Natural History Museum of Los Angeles County. 2011.
Insect physiology — includes the physiology and biochemistry of insect organ systems. Although diverse, insects are quite similar in overall design, internally and externally. The insect is made up of three main body regions (tagmata), the head, thorax and abdomen.… … Wikipedia
Onychophora — Temporal range: 40–0 Ma … Wikipedia
Velvet worm — Taxobox name = Onychophora fossil range = Cambrian – Recent image width = 250px image caption = Velvet worm regnum = Animalia phylum = Onychophora phylum authority = Grube, 1853 subdivision ranks = Extant families subdivision = Peripatidae… … Wikipedia
Hagfish — For the punk rock band, see Hagfish (band). Hagfish Pacific hagfish resting on the ocean bottom, at 280 m depth off the Oregon coast. Scientific classification Kingdom … Wikipedia
