†Polysiphon Girty 1908 (demosponge)
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Demospongiae - Hadromerida - Polysiphonidae
Full reference: G. H. Girty. 1908. The Guadalupian fauna. United States Geological Survey Professional Paper 58:1-651
Parent taxon: Polysiphonidae according to B. Senowbari-Daryan and J. K. Rigby 2011
See also Girty 1908 and Sepkoski 2002
Sister taxa: Arbusculana, Zardinia
Subtaxa: Polysiphon mirabilis
Type: Polysiphon mirabilis
Ecology: stationary epifaunal suspension feeder
Distribution: found only at USGS 2930 green, Pine Spring, Guadalupe Mountains (Permian of Texas)
Specimen images are retrieved through the ePANDDA API.
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