Boucardicus tridentatus is a species of land snail with an operculum, a terrestrial gastropod mollusc in the family Cyclophoridae.
Tachypleus tridentatus, commonly known as the Chinese horseshoe crab, Japanese horseshoe crab, or tri-spine horseshoe crab, is a species of horseshoe crab found in Southeast and East Asia, with records from China, Indonesia, Japan, South Korea, Malaysia, the Philippines, Taiwan, and Vietnam. It is found in coastal marine and brackish waters, and tolerates colder temperatures than the other Asian horseshoe crabs, although juveniles still need water warmer than 22 °C (72 °F) to moult.
Lophopogon is a ditypic genus endemic to India, consisting of two well-known species Lophopogon tridentatus (Roxb.) Hackel and Lophopogon kingii Hook f. belonging to the tribe Andropogoneae in the grass family.
Lyreidus tridentatus is a species of crab in the family Raninidae.
Lyreidus is a genus of crabs in the family Raninidae, containing the following species:
Electrostephanus is an extinct genus of crown wasp in the hymenopteran family Stephanidae, and is the only genus placed in the subfamily Electrostephaninae. The genus contains four described species, E. brevicornis, E. neovenatus, E. janzeni, and E. petiolatus, placed in two subgenera E. (Electrostephanus) and E. (Electrostephanodes). Electrostephanus is known from several middle Eocene fossils which have been found in Europe.
Baraeus is a genus of longhorn beetles of the subfamily Lamiinae, containing the following species:
Monochamus tridentatus is a species of beetle in the family Cerambycidae. It was described by Louis Alexandre Auguste Chevrolat in 1833. It is known from Madagascar.
Monoxenus tridentatus is a species of beetle in the family Cerambycidae. It was described by Per Olof Christopher Aurivillius in 1903 and is known from Cameroon.
Baraeus gabonicus is a species of beetle in the family Cerambycidae. It was described by Stephan von Breuning in 1961. It is known from Gabon.
Baraeus gracilentus is a species of beetle in the family Cerambycidae. It was described by Stephan von Breuning in 1939. It is known from Tanzania.
Baraeus granulosus is a species of beetle in the family Cerambycidae. It was described by Stephan von Breuning in 1938. It is known from Mozambique, Kenya, and Somalia.
Baraeus itzingeri is a species of beetle in the family Cerambycidae. It was described by Stephan von Breuning in 1935. It is known from Tanzania and the Democratic Republic of the Congo.
Baraeus subvittatus is a species of beetle in the family Cerambycidae. It was described by Stephan von Breuning in 1955. It is known from Cameroon.
Baraeus aurisecator is a species of beetle in the family Cerambycidae. It was described by James Thomson in 1858. It is known from the Republic of the Congo, the Democratic Republic of the Congo, Gabon, Cameroon, and Sierra Leone.
Baraeus orientalis is a species of beetle in the family Cerambycidae. It was described by Per Olof Christopher Aurivillius in 1907. It is known from Tanzania, Malawi, Kenya, Namibia, Zimbabwe, Somalia, Cameroon, Ethiopia, and Zambia.
Baraeus plagiatus is a species of beetle in the family Cerambycidae. It was described by Hintz in 1919. It is known from Cameroon.
Baraeus taeniolatus is a species of beetle in the family Cerambycidae. It was described by Chevrolat in 1857. It is known from the Ivory Coast, the Democratic Republic of the Congo, Sierra Leone, the Central African Republic, Nigeria, and Togo.
Baraeus vittatus is a species of beetle in the family Cerambycidae. It was described by Per Olof Christopher Aurivillius in 1913 and is known from the Democratic Republic of the Congo and Cameroon.
Mermessus tridentatus is a species of dwarf spider in the family Linyphiidae. It is found in the United States, Canada, and Puerto Rico.
