Check-lists
* List of countries might not be complete
Links and literature
[1] Hyžný M., Hoch I., Schram F. R., Rybár S. (2014): Crangopsis Salter, 1863 from the Lower Carboniferous (Mississippian) of the Ostrava Formation – the first record of Aeschronectida (Malacostraca: Hoplocarida) from continental Europe, Bulletin of Geosciences 89(4) , 707–717 [as Crangopsis socialis (Salter, 1861)]
Hyžný M., Hoch I., Schram F. R., Rybár S. (2014): Crangopsis Salter, 1863 from the Lower Carboniferous (Mississippian) of the Ostrava Formation – the first record of Aeschronectida (Malacostraca: Hoplocarida) from continental Europe, Bulletin of Geosciences 89(4) , 707–717 [as Crangopsis socialis (Salter, 1861)]