1. Scientific Results of a Journey in Brazil and Geology and Physical Geography of Brazil;Agassiz L,1870
2. Diversity of estuarine and marine hydroids (Cnidaria, Hydrozoa) from subtropical ecosystems of Brazil;Alaja-Batista L;Marine Biodiversity,2020
3. Report on the Hydroida collected during the exploration of the Gulf Stream by L.F. de Pourtalès, assistant United States Ocean survey;Allman GJ;Memoirs of the Museum of Comparative Zoölogy at Harvard College,1877
4. Report on the Hydroida dredged by H.M.S. Challenger during the years 1873-76. Part I. Plumularidae. Report on the Scientific Results of the Voyage of H.M.S. Challenger during the Years 1873-76;Allman GJ;Zoology,1883
5. Voyage of H.M.S. Challenger. Report on the Hydroida dredged by H.M.S. Challenger during the years 1873-76. Part II-The Tubularinae, Corymorphinae, Campanularinae, Sertularinae and Thalamophora. Report on the Scientific Results of the Voyage of H.M.S. Challenger during the Years 1873-76;Allman GJ;Zoology,1888