Newton County School System. The Newton County Schools System is a public school district in Newton County, Georgia, United States, based in Covington. It serves the communities of Covington, Mansfield, Newborn, Oxford, Porterdale, and Social Circle. 1 Schools 1.1 Elementary schools.
1 Leafy liverworts have leaves. 2  Thalloid liverworts do not have leaves â they are sheets of cells. 3  If they are thick and have internal air spaces with pores to the outside, they are called complex thalloid liverworts. 4  If they are thin and have no air spaces or pores, they are called simple thalloid liverworts.ifferences between leafy liverworts and mosses. It is easy to confuse leafy liverworts with mosses. There are a number of ways to tell the difference between the two: 1  Liverwort leaves are lined up in straight rows, never have midribs, and are often lobed.
General Information on Liverworts. The Marchantiophyta is a category of bryophyte plants which are commonly known as hepatics or liverworts. Each of its cells carry a single group of genetic information ready for the reproduction.here are approximately 6000 â 8000 species of liverwort in total, however, scientists believe that once they take further research into the Neo-tropical regions (Mexican plateau including Central and South America and the West Indies), the number of liverwort species will increase to 10,000.