WoRMS taxon details

Actinomma antarcticum (Haeckel) Nigrini, 1967

412907  (urn:lsid:marinespecies.org:taxname:412907)

accepted
Species
marine, brackish, fresh, terrestrial
Not documented
description Cortical shell with loose spongy framework and rough surface, four to six times as broad as the enclosed simple medullary...  
description Cortical shell with loose spongy framework and rough surface, four to six times as broad as the enclosed simple medullary shell. Pores of the latter regular circular, twice as broad as the bars. From its surface arise numerous (forty to fifty or more) short radial beams which become forked and compose, by communication of lateral branches, the spongy cortical shell.

Dimensions.--Diameter of the spongy cortical shell 0.2 to 0.3, of the latticed medullary shell 0.05 to 0.06
Haeckel 1887 [details]
WoRMS (2018). Actinomma antarcticum (Haeckel) Nigrini, 1967. Accessed at: http://www.marinespecies.org/aphia.php?p=taxdetails&id=412907 on 2018-06-24
Date
action
by
2009-08-24 09:44:19Z
created
db_admin
2010-08-04 12:10:46Z
changed
db_admin
2010-12-02 14:56:20Z
checked

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original description  (ofSpongoplegma antarcticum Haeckel, 1887) Haeckel, E. (1887). Report on the Radiolaria collected by H.M.S. Challenger during the years 1873-76. London: Eyre & Spottiswoode., available online at http://www.19thcenturyscience.org/HMSC/HMSC-Reports/Zool-40/ [details]   

basis of record Nigrini, C.; Moore, T.C. (1979). A guide to modern Radiolaria. Cushman Foundation for Foraminiferal research speciespublication No. 16., available online at http://gdcmp1.ucsd.edu/geol_coll/radlit/nm79titl.html [details]   

additional source Liu J.Y. [Ruiyu] (ed.). (2008). Checklist of marine biota of China seas. China Science Press. 1267 pp. (look up in IMIS[details]  Available for editors  PDF available [request] 

context source (Deepsea) Intergovernmental Oceanographic Commission (IOC) of UNESCO. The Ocean Biogeographic Information System (OBIS), available online at http://www.iobis.org/ [details]   
 
 Present  Inaccurate  Introduced: alien  Containing type locality 
 

From other sources
description Cortical shell with loose spongy framework and rough surface, four to six times as broad as the enclosed simple medullary shell. Pores of the latter regular circular, twice as broad as the bars. From its surface arise numerous (forty to fifty or more) short radial beams which become forked and compose, by communication of lateral branches, the spongy cortical shell.

Dimensions.--Diameter of the spongy cortical shell 0.2 to 0.3, of the latticed medullary shell 0.05 to 0.06
Haeckel 1887 [details]