The term "Genus Pteris" refers to a group of plant species in the Pteridaceae family. This genus is characterized by their fern-like appearance and unique frond structure. Synonyms for "Genus Pteris" include the common name bracken fern, as well as other scientific names such as Acrostichum and Blechnum. These synonyms vary depending on the region or habitat in which the ferns grow. The ferns in this genus have long been valued for their medicinal properties, as well as their ornamental value in landscaping. Despite their popularity, some species in this genus are considered invasive and pose a threat to local ecosystems.