Rathbun, M.J. (1901). Investigations of the Aquatic Resources and Fisheries of Porto Rico by the United States Fish Commission Steamer Fish Hawk in 1899. The Brachyura and Macrura of Porto Rico. <em>Bulletin of the United States Fish Commission.</em> 20: 1-127 [for 1900, preprint dated 1901, published in journal in 1902].[details]
DecaNet eds. (2024). DecaNet. Thoe aspera Rathbun, 1901. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=442140 on 2024-08-21
original descriptionRathbun, M.J. (1901). Investigations of the Aquatic Resources and Fisheries of Porto Rico by the United States Fish Commission Steamer Fish Hawk in 1899. The Brachyura and Macrura of Porto Rico. <em>Bulletin of the United States Fish Commission.</em> 20: 1-127 [for 1900, preprint dated 1901, published in journal in 1902].[details]
Present Present in aphia/obis/gbif/idigbio Inaccurate Introduced: alien Containing type locality