Dartmuthia gemmifera AMNH 8465

Superregnum: Eukaryota
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Superphylum: Deuterostomia
Phylum: Chordata
Cladus: Craniata
Subphylum: Vertebrata
Cladus: Hyperoartia
Classis: Cephalaspidomorphi
Ordo: †Cephalaspidiformes
Subordo: †Cornuata
Familia: †Dartmuthiidae
Genus: †Dartmuthia

Species: †D. gemmifera – †D. procera

Name

†Dartmuthia Patten, 1931

• Type species: †Dartmuthia gemmifera Patten, 1931

References

• Gross, W., 1968: Beobachtungen mit dem Elektronen-Auflichtmikroskop an den Siebplatten und dem Isopedin von Dartmuthia (Osteostraci). Paläontologische Zeitschrift 42 (1/2): 73–82. DOI: 10.1007/BF02987129

• Patten, W., 1931: New ostracoderms from Oesel. Science, 73: 671-673.
• Robertson, G. M., 1935: The ostracoderm genus Dartmuthia Patten. American Journal of Science, Series 5, 29: 323-335.
• Wängsjö, G., 1946: On the Genus Dartmuthia Patten, with special reference to the minute structure of the exoskeleton. Bulletin of the Geological Institution of the University of Upsala, 31, 14pp, 5 figs, plus 3 full-page b/w pls.