genus arbutus: large evergreen shrubs and trees of southern Europe and western North America: strawberry tree; madrona
dilleniid dicot genus: genus of more or less advanced dicotyledonous trees and shrubs and herbs
superclass myriapoda: used in some classifications to encompass the millipedes (Diplopoda) and centipedes (Chilopoda); formerly a large taxon including also the Pauropoda and Symphyla; the term Myriapoda now usually used synonymously with Diplopoda and limited to the millipedes