WoRMS name details
Actissa prototypus Haeckel, 1887
1710572 (urn:lsid:marinespecies.org:taxname:1710572)
uncertain > unassessed (most likely a morphotype rather than an actual biological taxon)
Species
marine, fresh, terrestrial
Haeckel, E. (1887). Report on the Radiolaria collected by H.M.S. Challenger during the years 1873-76. <em>Report on the Scientific Results of the Voyage of H.M.S. Challenger during the years 1873–76. Zoology.</em> 18 (part 40): i-clxxxviii <small>[188]</small>, 1-1803, pl. 1-140., available online at http://www.19thcenturyscience.org/HMSC/HMSC-Reports/Zool-40/README.htm [details] 
WoRMS (2025). Actissa prototypus Haeckel, 1887. Accessed at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=1710572 on 2025-04-28
Date
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Nomenclature
original description
Haeckel, E. (1887). Report on the Radiolaria collected by H.M.S. Challenger during the years 1873-76. <em>Report on the Scientific Results of the Voyage of H.M.S. Challenger during the years 1873–76. Zoology.</em> 18 (part 40): i-clxxxviii <small>[188]</small>, 1-1803, pl. 1-140., available online at http://www.19thcenturyscience.org/HMSC/HMSC-Reports/Zool-40/README.htm [details] 