1 Platyhelminthes â The worms in this group are flat or ribbon-shaped. 2  Some may also be flat and shaped like a leaf. 3  Many of the species included in this group are parasites, such as tapeworms. 4  Flatworms are another example of worms in this group.
Buy PDF History Â». The surname Prater was first found in Lincolnshire where they held a family seat as Lords of the Manor. The Saxon influence of English history diminished after the Battle of Hastings in 1066. The language of the courts was French for the next three centuries and the Norman ambience prevailed.
Kerr Genealogy & History. Kerr is an Anglo-Scottish surname, ultimately from Old Norse. It is a topographical name, occurring mainly in counties near the border, and it was used for people living near a patch of wetlands, particularly forested areas.It comes from the word kjarr, meaning brushwood or wet ground, which came into English kerr, for a bog or fen with undergrowth.Kerr family history begins with Johannes Ker, enrolled on the Glasgow Episcopal Register in 1190.Kerr genealogy boasts of several well-known people, like the University of California at Berkeley's first Chancellor Clark Kerr, and Scottish physicist John Kerr, who discovered the Kerr effect.t is a topographical name, occurring mainly in counties near the border, and it was used for people living near a patch of wetlands, particularly forested areas. It comes from the word kjarr, meaning brushwood or wet ground, which came into English kerr, for a bog or fen with undergrowth.