Theromaster brunneus is a species of armoured harvestman in the family Travuniidae. It is found in North America.
Theromaster is a genus of armoured harvestmen in the family Cladonychiidae. There are at least two described species in Theromaster, found in the eastern United States.
Travunioidea is a superfamily of armoured harvestmen in the order Opiliones. There are 4 families and around 75 described species in Travunioidea.
Wespus is a genus of armoured harvestmen in the family Phalangodidae. There is at least one described species in Wespus, W. arkansasensis.
Enigmina is a genus of armoured harvestmen in the family Phalangodidae. There are at least two described species in Enigmina.
Isolachus is a genus of armoured harvestmen in the family Cladonychiidae. There is one described species in Isolachus, I. spinosus, found in Oregon and Washington.
Paranonychus is a genus of harvestman in the family Paranonychidae. There are three described species in Paranonychus. The Japanese species Paranonychus fuscus was originally described in its own genus as Mutsunonychus fuscus Suzuki 1976, but considered its own species and part of Paranonychus in later studies.
Megacina is a genus of armoured harvestmen in the family Phalangodidae. There are at least four described species in Megacina.
Erebomaster is a genus of armoured harvestmen in the family Travuniidae. There are at least three described species in Erebomaster.
Neosiro exilis is a species of mite harvestman in the family Sironidae. It is found in North America.
Phalangodes is a genus of armoured harvestmen in the family Phalangodidae. There is at least one described species in Phalangodes, P. armata.
Undulus is a genus of armoured harvestmen in the family Phalangodidae. There is at least one described species in Undulus, U. formosus.
Speleonychia is a genus of armoured harvestmen in the family Cladonychiidae. There is at least one described species in Speleonychia, S. sengeri. It is found in Washington state.
Cryptomastridae is a family of armoured harvestmen in the order Opiliones. There are two genera and four described species in Cryptomastridae, found in Oregon and Idaho.
Arbasus is a genus of armoured harvestmen in the family Cladonychiidae. There is one described species in Arbasus, A. caecus. It is found in the Pyrenees of southern France.
Buemarinoa is a genus of armoured harvestmen in the family Cladonychiidae. There is one described species in Buemarinoa, B. patrizii, found in Sardinia, Italy.
Holoscotolemon is a genus of armoured harvestmen in the family Cladonychiidae. There are about eight described species in Holoscotolemon, found in Europe.
Izunonychus is a monotypic genus of harvestman in the family Paranonychidae. There is one described species in Izunonychus, I. ohruii, endemic to Japan.
Nippononychus is a genus of harvestman in the family Paranonychidae. There is one described species in Nippononychus, N. japonicus, endemic to Japan.
Metanippononychus is a genus of harvestman in the family Paranonychidae. There are at least four described species in Metanippononychus.
