Arrythmocricus macdamensis (HANDFIELD, 1971)

Zoology

Bibliographic references

, - Lower Cambrian bioconstructions in Northwestern Mexico (Sonora). Depositional, paleoecology and systematics of Archaeocyaths, fasc. 2, n°22, part. 137 à 195
 
, - IRREGULAR ARCHAEOCYATHS morphology ontogeny systematics biostratigraphy palaeoecology. Cahiers de Paléontologie, p. 212
 
, - Ecology of the Cambrian Radiation, chapter 14 : Sponges, Cnidarians, and Ctenophores (Debrenne F. et Reitner J.), part. 301 à 319
 

Name-bearing type

HOLOTYPE MNHN.F.M83083

Other valuable specimens

FIGURÉ MNHN.F.M83138
FIGURÉ MNHN.F.A22771
FIGURÉ MNHN.F.A22773

Taxonomy

Porifera 4
Archaeocyatha 4
Archaeocyathida 4
Archaeocyathidae 4
Arrythmocricus 4

Specimens registered in collections

Collection Number of specimens (or sets)
Paleontology (F) 4