Dryinus rasnitsyni is an extinct species of wasp in the dryinid genus Dryinus. The species is solely known from the early Miocene, Burdigalian stage, Dominican amber deposits on the island of Hispaniola.
Hyptia deansi is an extinct species of ensign wasp in the family Evaniidae known from a solitary Late Oligocene to Early Miocene fossil found in Mexico. H. deansi is the only species in the genus Hyptia to have been described from fossils and the only ensign wasp described from Mexican amber.
Schwenckfeldina archoica is an extinct species of dark winged fungus gnat in the family Sciaridae known from a solitary Late Oligocene to Early Miocene fossil found in Mexico. S. archoica is the only species in the genus Schwenckfeldina to have been described from fossils found in Mexican amber.
Mastotermes electromexicus is an extinct species of termite in the family Mastotermitidae known from a group of Late Oligocene to Early Miocene fossils found in Mexico. M. electromexicus is the only species in the genus Mastotermes to have been described from fossils found in Mexican amber and was the first member of the genus described from the New World. The only living species of Mastotermes is Mastotermes darwiniensis which is found in tropical regions of Northern Australia.
Termitaradus dominicanus is an extinct species of termite bug in the family Termitaphididae known from a Miocene fossil found on Hispaniola. T. dominicanus is the third species in the genus Termitaradus to have been described from fossils found in Dominican amber after Termitaradus avitinquilinus and Termitaradus mitnicki.
Termitaradus avitinquilinus is an extinct species of termite bug in the family Termitaphididae known from several possibly Miocene fossils found in the Dominican Republic. T. avitinquilinus is the first species in the genus Termitaradus to have been described from fossils found in Dominican amber and is one of four species from New World amber, the others being Termitaradus protera, Termitaradus dominicanus and Termitaradus mitnicki.
Hymenaea allendis is an extinct legume species in the family Fabaceae described from a single isolated fossil flower in amber. The species is known from a Late Oligocene to Early Miocene location in southern Mexico. Unlike the coeval extinct species Hymenaea mexicana and Hymenaea protera which are placed closer to the living species Hymenaea verrucosa of Africa, H. allendis is closer in relation to the neotropical species of Hymenaea.
Aphaenogaster amphioceanica is an extinct species of ant in the subfamily Myrmicinae known from a single possibly Miocene fossil found in amber on Hispaniola. At the time of description A. amphioceanica was one of two Aphaenogaster species known from the Caribbean islands.
Aphaenogaster praerelicta is an extinct species of ant in the subfamily Myrmicinae known from a solitary Late Oligocene to Early Miocene fossil found in Mexico. At the time of description A. praerelicta was one of three Aphaenogaster species known from Mexico.
Siphoniulus is a poorly known genus of millipede containing only two living species: S. alba from Indonesia, and S. neotropicus from Mexico and Guatemala. An additional two fossil species are known from Cretaceous amber. Siphoniulus species are the only members of the family Siphoniulidae and order Siphoniulida, making Siphoniulida the smallest millipede order. Few specimens are known, and their classification is contentious, although most recent studies place them as basal members of the Helminthomorpha.
Stemmiulida is an order of millipedes consisting of approximately 130 species, reaching up to 50 mm in length. It contains a single family, Stemmiulidae.
Dicromantispa moronei is an extinct species of mantidfly in the neuropteran family Mantispidae known from a fossil found in the Caribbean.
Leptopharsa tacanae is an extinct species of lace bug in the family Tingidae. The species is solely known from the Late Oligocene to Middle Miocene Mexican amber deposits. The species is the first lace bug described from Mexican amber.
Tityus apozonalli is an extinct species of scorpion in the family Buthidae known from a fossil found in North America. The species is one of two scorpions described from Mexican amber and one of seven species from Central American amber deposits.
Maatidesmus is an extinct genus of millipede in the family Chelodesmidae known from a fossil found in North America. There is one described species in the genus, Maatidesmus paachtun, one of three millipedes described from Mexican amber.
Anbarrhacus is an extinct genus of millipede in the family Platyrhacidae known from a fossil found in North America. There is one described species in the genus, Anbarrhacus adamantis, which is one of three millipedes described from Mexican amber.
Mexican amber, also known as Chiapas Amber is amber found in Mexico, created during the Early Miocene and middle Miocene epochs of the Cenozoic Era in southwestern North America. As with other ambers, a wide variety of taxa have been found as inclusions including insects and other arthropods, as well as plant fragments and epiphyllous fungi.
Odontomachus pseudobauri is an extinct species of ant in the subfamily Ponerinae known from one possibly Miocene fossil found on Hispaniola. O. pseudobauri is one of two species in the ant genus Odontomachus to have been described from fossils found in Dominican amber and is one of a number of Odontomachus species found in the Greater Antilles.
Enischnomyia is an extinct genus of bat fly in the family Streblidae. At the time of its description the new genus comprised a single species, Enischnomyia stegosoma, known from a single Miocene fossil found on Hispaniola. E. stegosoma was the first fossil streblid bat fly described from a fossil, and the only member of the subfamily Nycterophiliinae described from Hispaniola. The species is host for the plasmodiid Vetufebrus ovatus preserved in its salivary glands and midgut.
Profidia is an extinct genus of leaf beetles in the subfamily Eumolpinae. It contains only one species, Profidia nitida. It is known from Oligo-Miocene amber found near Simojovel in Chiapas, Mexico.
