Prociphilus tessellatus is a scientific name given to a species of aphid found in North America. While the scientific name cannot be replaced, there are synonyms used for the common names of this insect. Some of the synonyms for Prociphilus tessellatus include the buckthorn rosette aphid, tessellated aphid, and Hielaphis tessellata. These names are used interchangeably by entomologists and researchers studying aphids. The species, which feeds on buckthorn plants, is identified by its unique color patterns and is known to cause damage to plants and crops. Understanding the synonyms for scientific names can aid in communication and identification in scientific research and discovery.