3 literature references for Hemigellius pilosus (Kirkpatrick, 1907):

Author: Clarke, A.; Johnston, N.M.
Year: 2003
Title: Antarctic marine benthic diversity.
Source: Oceanogr. Mar. Biol. Ann. Rev. 41: 47-114
Author: Kirkpatrick, R.
Year: 1908
Title: Porifera (Sponges). II. Tetraxonida, Dendy.
Source: National Antarctic Expedition, 1901-1904 Natural History 4, Zoology:1-56, pls VIII-XXVI.
Author: Kirkpatrick, R.
Year: 1907
Title: Preliminary Report on the Monaxonellida of the National Antarctic Expedition.
Source: Annals and Magazine of NaturalHistory (7) 20(117): 271-291.