| †Liometopum longaevum Temporal range: Fossil | |
|---|---|
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Class: | Insecta |
| Order: | Hymenoptera |
| Family: | Formicidae |
| Subfamily: | Dolichoderinae |
| Genus: | Liometopum |
| Species: | L. longaevum |
| Binomial name | |
| Liometopum longaevum (Heer, 1849) | |
Liometopum longaevum is an extinct species of Miocene ant in the genus Liometopum . Described by Heer in 1849, the fossils were found in Switzerland. [1]
Escamoles, known colloquially as Mexican caviar or insect caviar, are the edible larvae and pupae of ants of the species Liometopum apiculatum and L. occidentale var. luctuosum. They are most commonly consumed in Mexico City and surrounding areas. Escamoles have been consumed in Mexico since the age of the Aztecs. The taste is described as buttery and nutty, with a texture akin to that of cottage cheese.
Liometopum is a genus of ants that belongs to the subfamily Dolichoderinae, found in North America, Europe and Asia.
Liometopum occidentale, also called the velvety tree ant, is a species of ant in the subfamily Dolichoderinae. Liometopum occidentale is often mistaken for carpenter ants by homeowners and pest management professionals. This mistaken identity is due to morphological and behavioral characteristics they share with carpenter ants; namely polymorphic workers, a smooth convex thoracic profile, and the tendency to excavate wood. Consequently, their importance as structural pests may be greatly under reported, especially in California, Oregon, and Washington, United States.
Liometopum luctuosum is a species of ant in the subfamily Dolichoderinae. Liometopum luctuosum is often mistaken for carpenter ants by homeowners and pest management professionals. This mistaken identity is due to morphological and behavioral characteristics they share with carpenter ants; namely polymorphic workers, a smooth convex thoracic profile, and the tendency to excavate wood. L. luctuosum are also often confused with Tapinoma sessile since they have the same coloration, are similar in size, and produce an alarm pheromone with a very similar odor. Consequently, their importance as structural pests may be greatly under reported, especially in California, Oregon, and Washington, United States.
Liometopum apiculatum is a species of ant in the subfamily Dolichoderinae. Liometopum apiculatum ants are found in arid and semi-arid regions of southwestern United States and Mexico to Quintana Roo.
Liometopum brunascens is an extinct species of Miocene ant in the genus Liometopum. Described by Heer in 1867, the fossils were found and described from Croatia.
Liometopum crassinervis is an extinct species of Miocene ants in the genus Liometopum. Described by Heer in 1849, fossils of the species were found in Switzerland.
Liometopum croaticum is an extinct species of Miocene ant in the genus Liometopum. Described by Heer in 1849, the fossils were found in Croatia.
Liometopum eremicum is an extinct species of Miocene ant in the genus Liometopum. Described by Zhang in 1989, the fossils were found in China.
Liometopum escheri is an extinct species of Miocene ant in the genus Liometopum. Described by Heer in 1867, fossils of the species were found in Switzerland.
Liometopum globosum is an extinct species of Miocene ant in the genus Liometopum. Described by Heer in 1849, the fossils were found in Switzerland.
Liometopum imhoffii is an extinct species of ants in the dolichoderine genus Liometopum. The species was described from a number of Early Miocene fossils found in what is now Croatia.
Liometopum lubricum is an extinct species of Miocene ant in the genus Liometopum. Described by Zhang, Sun and Zhang 1994, the fossils were found in China.
Liometopum oligocenicum is an extinct species of Miocene ant in the genus Liometopum. Described by William Morton Wheeler in 1915, the fossils were found in Baltic amber.
Liometopum pallidum is an extinct species of Miocene ant in the genus Liometopum. Described by Heer in 1867, the fossils were found in Croatia.
Liometopum potamophilum is an extinct species of Miocene ant in the genus Liometopum. Described by Zhang in 1989, the fossils were found in China.
Liometopum rhenana is an extinct species of Oligocene ant in the genus Liometopum. Described by Meunier in 1917, the fossils were found in Germany.
Liometopum stygium is an extinct species of Miocene ants in the genus Liometopum. Described by Heer in 1867, fossils of the species were found in Switzerland.
Liometopum venerarium is an extinct species of Miocene ants in the genus Liometopum. Described by Heer in 1864, fossils of the species were found in Switzerland.
Liometopum ventrosum is an extinct species of Miocene ants in the genus Liometopum. Described by Heer in 1849, fossils of the species were found in Switzerland.