Author:
Griffith,C.E.
Year:
1972
Title:
Palynostratigraphy of the Sundance Formation (Jurassic), of the Black Hills area, South Dakota and Wyoming.
Reference:
Griffith,C.E. (1972) Palynostratigraphy of the Sundance Formation (Jurassic), of the Black Hills area, South Dakota and Wyoming. MSc Thesis, East Texas State University P. 1- 109
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Genus Species Country(Region) From To
Acanthotriletes Acanthotriletes varispinosus South Dakota Callovian Oxfordian
Acanthotriletes Acanthotriletes varispinosus Wyoming Callovian Oxfordian
Araucariacites Araucariacites microgranulatus sp. nov. South Dakota Callovian Oxfordian
Araucariacites Araucariacites microgranulatus sp. nov. Wyoming Callovian Oxfordian
Baculatisporites Baculatisporites fragosus sp. nov. South Dakota Callovian Oxfordian
Baculatisporites Baculatisporites fragosus sp. nov. Wyoming Callovian Oxfordian
Baltisphaeridium Baltisphaeridium sp.A sp. nov. South Dakota Callovian Oxfordian
Baltisphaeridium Baltisphaeridium sp.A sp. nov. Wyoming Callovian Oxfordian
Baltisphaeridium Baltisphaeridium sp.B sp. nov. South Dakota Callovian Oxfordian
Baltisphaeridium Baltisphaeridium sp.B sp. nov. Wyoming Callovian Oxfordian
Biretisporites Biretisporites sp South Dakota Callovian Oxfordian
Biretisporites Biretisporites sp Wyoming Callovian Oxfordian
Calamospora Calamospora mesozoica South Dakota Callovian Oxfordian
Calamospora Calamospora mesozoica Wyoming Callovian Oxfordian
Callialasporites Callialasporites dampieri South Dakota Callovian Oxfordian
Callialasporites Callialasporites dampieri Wyoming Callovian Oxfordian
Callialasporites Callialasporites trilobatus South Dakota Callovian Oxfordian