Hartlaub, C. (1891). Beitrag zur Kenntniss der Comatuliden-Fauna des indischen Archipels. Nova Acta der Ksl. Leop.-Carol. Deutschen Akademie der Naturforsher. 58: 1-120.
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Hartlaub, C.
1891
Beitrag zur Kenntniss der Comatuliden-Fauna des indischen Archipels.
Nova Acta der Ksl. Leop.-Carol. Deutschen Akademie der Naturforsher.
This is not the same source as https://marinespecies.org/aphia.php?p=sourcedetails&id=129961. The Hartlaub 1890 and 1891 publications have the same title but are from different journals. (Charles Messing and Christian Ferrer)