Beitraege zur Algebra und Geometrie Contributions to Algebra and Geometry Volume 34 (1993), No. 1, 87-118. Tile-Transitive Partial Tilings of the Plane Daniel H. Huson Abstract. There are 3 different kinds of periodic tile-transitive partial tilings of the plane; those having none, one or an infinite number of unbounded components. In each case all possible equivariant types can be enumerated. These results are obtained by using a generalization of the method of Delaney-Dress symbols.