Haplotrypa Bassler, 1936

Type species: Haplotrypa typica Bassler, 1936

This genus includes the species:

  1. Haplotrypa orientalis
    		2. Lu, 1981 Lower Paleozoic China WoRMS 1403572
  2. Haplotrypa rossica
    		3. Astrova, 1965 Silurian Llandovery Russia WoRMS 1403573
  3. Haplotrypa sibirica
    		4. Yaroshinskaya, 1978 Late Ordovician Russia WoRMS 1403574
  4. Haplotrypa sphaerion
    		5. (Hall, 1876) Silurian Wenlockian USA Indiana WoRMS 1411428
  5. Haplotrypa typica
    		6. Bassler, 1936 Silurian USA Indiana WoRMS 1403575
  6. Haplotrypa typica serotina
    		7. Volkova, 1976 Early Devonian Russia? WoRMS 1414888

This information is based upon various sources, but no personal knowledge. I am indebted to the late Alan Horowitz for his compilation, and to Dr. J. Pachut.
I would be grateful for corrections to, or critical reviews of this information. This is not a 'final' version (an impossible ideal), but a working document.

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Edited by Phil Bock
Modified on 9/04/2015
Modified on 2/6/2020 (Added WoRMS links)
This URL is http://bryozoa.net/cystoporida/revalotrypidae/haplotrypa.html