Bisidmonea d'Orbigny, 1853

Type species: Bisidmonea antiqua d'Orbigny, 1853 = Spiropora tetragona Lamouroux, 1821

This genus includes the species:

  1. Bisidmonea azorica
  2. Brood, 1970 Recent East Atlantic Azores WoRMS 472191
  3. Bisidmonea? globuloecia
  4. Canu & Bassler, 1922 Late Cretaceous Cenomanian France WoRMS 1400351
  5. Bisidmonea johnstrupi
  6. Pergens & Meunier, 1886 Late Cretaceous-Paleogene Scandinavia WoRMS 1400352
  7. Bisidmonea ramosa
  8. Levinsen, 1925 Paleogene Paleocene Danian Denmark WoRMS 1400353
  9. Bisidmonea tetragona
  10. (Lamouroux, 1821) Middle Jurassic Bathonian-Callovian France WoRMS 1410216
  11. Bisidmonea tetragoniformis
  12. Viskova, 1968 Paleogene Paleocene Danian Ukraine Crimea WoRMS 1400354

The relationships of these species to each other is uncertain until further revision is undertaken.

[Small Bisidmonea antiqua]
Bisidmonea tetragona
Thanks to Dr Paul Taylor for the SEM illustrations.

Bisidmonea page at d'Orbigny Home Page, Natural History Museum.


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Edited by Phil Bock
Modified on 29/10/2014
Modified on 17/5/2020 (Added WoRMS links)
This URL is http://bryozoa.net/cyclostomata/entalophoridae/bisidmonea.html