Welcome to the Treatise on Invertebrate Paleontology!
Please enter a genera name to retrieve more information.
Boucotia
Classification
Phylum:
Brachiopoda
Subphylum:
Rhynchonelliformea
Class:
Rhynchonellata
Order:
Spiriferida
Suborder:
Spiriferida - Suborder uncertain
Formal Genus Name and Reference:
Boucotia GILL, 1969, p. 1, 227
Type Species:
Anoplia australis GILL, 1942, p. 38, OD
Images
(Click to enlarge in a new window)
Fig. 1246, 1a-d. *B. australis (GILL), Humevale Formation, a-b, exterior, interior of articulated shell, c, ventral valve interior, d, dorsal valve interior, X8 (Gill, 1969).
Synonyms
Geographic Distribution
southeastern Australia, Argentine Precordillera
Age Range
Beginning Stage in Treatise Usage:
Lower Devonian (Lochkovian)
Beginning International Stage:
Lochkovian
Fraction Up In Beginning Stage:
0
Beginning Date:
419
Ending Stage in Treatise Usage:
Lower Devonian (Emsian)
Ending International Stage:
Emsian
Fraction Up In Ending Stage:
100
Ending Date:
394.3
Description
Shell small, subcircular, ventral interarea apsacline, surface smooth or finely capillate, crested septa in both ventral and dorsal valves or in ventral valve only
References
Museum or Author Information
Classification
Phylum:
Brachiopoda
Subphylum:
Rhynchonelliformea
Class:
Rhynchonellata
Order:
Spiriferida
Suborder:
Spiriferida - Suborder uncertain
Formal Genus Name and Reference:
Boucotia GILL, 1969, p. 1, 227
Type Species:
Anoplia australis GILL, 1942, p. 38, OD
Images
(Click to enlarge in a new window)
Fig. 1246, 1a-d. *B. australis (GILL), Humevale Formation, a-b, exterior, interior of articulated shell, c, ventral valve interior, d, dorsal valve interior, X8 (Gill, 1969).
Synonyms
Geographic Distribution
southeastern Australia, Argentine Precordillera
Age Range
Beginning Stage in Treatise Usage:
Lower Devonian (Lochkovian)
Beginning International Stage:
Lochkovian
Fraction Up In Beginning Stage:
0
Beginning Date:
419
Ending Stage in Treatise Usage:
Lower Devonian (Emsian)
Ending International Stage:
Emsian
Fraction Up In Ending Stage:
100
Ending Date:
394.3
Description
Shell small, subcircular, ventral interarea apsacline, surface smooth or finely capillate, crested septa in both ventral and dorsal valves or in ventral valve only