Leconte-1824
Guides
Anthonomus suturalis
Sutured Weevil
Anthonomus suturalis is a species of true weevil in the family Curculionidae. It is found in North America, with records from Canada (British Columbia, Ontario, Québec) and the United States. The species was described by John LeConte in 1824. As a member of the large genus Anthonomus, it shares the characteristic elongated snout and compact body form typical of weevils in this group.
Heilipus squamosus
Avocado Weevil, Avocado Tree Girdler
Heilipus squamosus is a large weevil native to the southeastern United States and the sole species of its genus occurring in North America. It gained notoriety as the "avocado tree girdler," causing significant economic damage to Florida avocado groves from the late 1930s through the 1950s, with larval feeding resulting in 8-10% tree mortality. The species was historically considered rare outside avocado-producing regions, but 21st-century citizen science observations have expanded its known range from eight to fifteen states. Long confused with the French Guiana species H. apiatus due to an erroneous distribution in the original 1807 description, this nomenclatural issue was clarified in 2022.
Hymenochara rufipes
Hymenochara rufipes is a species of darkling beetle in the family Tenebrionidae, described by John Lawrence LeConte in 1824. The specific epithet "rufipes" refers to reddish legs, a common diagnostic trait in this species. As a member of Tenebrionidae, it belongs to one of the largest beetle families, with members typically associated with dry habitats and often exhibiting nocturnal behavior. The species is documented from eastern Canada, specifically Ontario and Québec.
Piesocorynus moestus
fungus weevil
Piesocorynus moestus is a species of fungus weevil in the beetle family Anthribidae. It was described by John LeConte in 1824. The species is found in North America. Members of this family are commonly referred to as fungus weevils due to their association with fungal growth on wood and plant material. Like other anthribids, this species likely has a compact body form with a broad, short rostrum compared to true weevils in Curculionidae.