Dybowskiella arborescens Crockford, 1957

Dybowskiella arborescens is a fossil from the Permian of Western Australia. The thin sections were rephotographed using a digital camera (by P.Bock) from the original thin sections used by Crockford (1957), by permission of Geoscience Australia.

Plate 2, Fig. 1. Holotype, showing slightly raised monticules on the surface of the zoarium.
Plate 2, Fig. 2. Longitudinal section
Plate 2, Fig. 3. Tangential section
Plate 2, Fig. 4. Tangential section

Note on the new thin section images: The original plates were transposed left to right in reproduction. The field of view may be different in extent from the original illustration, but broadly covers the same area.

Original description: Dybowskiella arborescens Crockford, 1957.
Locality: Noonkanbah Formation, Baker Formation, Fitzroy Basin, WA
Type Specimen: CPC1056

 

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Edited by Phil Bock
Modified on 9th November 2003
This URL is http://bryozoa.net/cystoporida/fistuliporidae/dyboarb.html