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. Bulletin of the United States Fish Commission. 20: 1-127 [for 1900, preprint dated 1901, published in journal in 1902].
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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
Bulletin of the United States Fish Commission
20: 1-127 [for 1900, preprint dated 1901, published in journal in 1902]