Stygobromus arizonensis was created in 1974.
Platyhydnobius arizonensis was created in 1892.
Caphys arizonensis was created in 1970.
Retinia arizonensis was created in 1920.
Hadrurus arizonensis was created in 1928.
Stygobromus flagellatus was created in 1896.
Stygobromus araeus was created in 1969.
Stygobromus emarginatus was created in 1943.
Stygobromus lucifugus was created in 1882.
Stygobromus longipes was created in 1966.
Stygobromus indentatus was created in 1967.
Stygobromus hubbsi was created in 1942.
Stygobromus elatus was created in 1967.