Matches in SemOpenAlex for { <https://semopenalex.org/work/W86511457> ?p ?o ?g. }
- W86511457 endingPage "637" @default.
- W86511457 startingPage "589" @default.
- W86511457 abstract "Diverse and reasonably well preserved palynoforal assemblages are described from a 12.9 m-thick section of the Upper Devonian Saverton Shale and a 17.0 m-thick section of the Lower Mississippian Hannibal Shale exposed along a bluff at Atlas South, Pike County, Illinois, U.S.A. The microphytoplankton assemblage, consisting of acritarchs and prasinophytes, comprises 17 genera and 38 species, including two new species (Cymatiosphaera scitula and Gorgonisphaeridium savertonense) and one new combination (Puteoscortum sprucegrovense). The miospore assemblage contains 14 species - one new (Punctatisporites hannibalensis) and one new combination (Vallatisporites hystricosus) - distributed among 13 genera. The overwhelming majority of microphytoplankton and miospore taxa occur in the Saverton Shale. The Saverton microphytoplank-ton assemblage indicates a latest Devonian (Strunian) age and is most similar in composition to previously described Late Devonian assemblages from North America and China. There is a low to moderate degree of similarity between the Saverton microphytoplankton assemblage and those reported elsewhere in the world. The miospore assemblage further corroborates a latest Devonian age (LN miospore Zone), as signifed by its content of Retispora lepidophyta, Verrucosisporites nitidus, Indotriradites explanatus, and Vallatisporites hystricosus. Based on the significant drop in diversity of the microphytoplankton, the presence of morphologically simple morphotypes, and several taxa, whose range extends into the Early Mississippian, a Kinderhookian date for the Hannibal Shale is reasonable. The Hannibal miospore palynofora is even more impoverished than the associated microphytoplankton, and its few named taxa are consonant with, albeit not independently corroborative of, an Early Mississippian age. Sedimentologic and paleontologic-palynologic evidence indicates that the Saverton and Hannibal shales were both deposited in a low energy, somewhat offshore, normal marine environment within the Illinois Basin." @default.
- W86511457 created "2016-06-24" @default.
- W86511457 creator A5002404167 @default.
- W86511457 creator A5049456572 @default.
- W86511457 date "2013-01-01" @default.
- W86511457 modified "2023-09-26" @default.
- W86511457 title "Marine and terrestrial palynofloras from transitional Devonian-Mississippian strata, Illinois Basin, U.S.A." @default.
- W86511457 cites W107437631 @default.
- W86511457 cites W136252632 @default.
- W86511457 cites W148283195 @default.
- W86511457 cites W1504531374 @default.
- W86511457 cites W1517630738 @default.
- W86511457 cites W1523437270 @default.
- W86511457 cites W1559340042 @default.
- W86511457 cites W1561369330 @default.
- W86511457 cites W1658002859 @default.
- W86511457 cites W1807777564 @default.
- W86511457 cites W182880004 @default.
- W86511457 cites W1905282863 @default.
- W86511457 cites W1967823068 @default.
- W86511457 cites W1972928729 @default.
- W86511457 cites W1976142103 @default.
- W86511457 cites W1981188779 @default.
- W86511457 cites W1983823932 @default.
- W86511457 cites W1987290890 @default.
- W86511457 cites W1989171847 @default.
- W86511457 cites W1989651412 @default.
- W86511457 cites W1990100158 @default.
- W86511457 cites W2000584273 @default.
- W86511457 cites W2001778524 @default.
- W86511457 cites W2005498341 @default.
- W86511457 cites W2007897176 @default.
- W86511457 cites W2008354660 @default.
- W86511457 cites W2009566539 @default.
- W86511457 cites W2013561114 @default.
- W86511457 cites W2017026984 @default.
- W86511457 cites W2017662605 @default.
- W86511457 cites W2019338098 @default.
- W86511457 cites W2028306225 @default.
- W86511457 cites W2031841471 @default.
- W86511457 cites W2032203657 @default.
- W86511457 cites W2032448330 @default.
- W86511457 cites W2037121715 @default.
- W86511457 cites W2044601108 @default.
- W86511457 cites W2048008371 @default.
- W86511457 cites W2062570277 @default.
- W86511457 cites W2065159203 @default.
- W86511457 cites W2067413921 @default.
- W86511457 cites W2076854433 @default.
- W86511457 cites W2080515444 @default.
- W86511457 cites W2080738841 @default.
- W86511457 cites W2083003365 @default.
- W86511457 cites W2085366644 @default.
- W86511457 cites W2091539779 @default.
- W86511457 cites W2091898649 @default.
- W86511457 cites W2094035219 @default.
- W86511457 cites W2098063758 @default.
- W86511457 cites W2101755502 @default.
- W86511457 cites W2111426335 @default.
- W86511457 cites W2121734016 @default.
- W86511457 cites W2124355206 @default.
- W86511457 cites W2146349436 @default.
- W86511457 cites W2197530832 @default.
- W86511457 cites W2206345754 @default.
- W86511457 cites W2278865943 @default.
- W86511457 cites W2288084426 @default.
- W86511457 cites W2316304672 @default.
- W86511457 cites W2319654252 @default.
- W86511457 cites W2322483085 @default.
- W86511457 cites W2329459913 @default.
- W86511457 cites W2339923852 @default.
- W86511457 cites W2346208891 @default.
- W86511457 cites W2427390740 @default.
- W86511457 cites W2469428048 @default.
- W86511457 cites W2493774264 @default.
- W86511457 cites W2560267962 @default.
- W86511457 cites W2588912730 @default.
- W86511457 cites W2593019349 @default.
- W86511457 cites W2598126679 @default.
- W86511457 cites W2747079147 @default.
- W86511457 cites W2808466708 @default.
- W86511457 cites W2902305428 @default.
- W86511457 cites W2910189912 @default.
- W86511457 cites W2912219260 @default.
- W86511457 cites W2979273672 @default.
- W86511457 cites W30981064 @default.
- W86511457 cites W31663 @default.
- W86511457 cites W324503581 @default.
- W86511457 cites W421667689 @default.
- W86511457 cites W425245866 @default.
- W86511457 cites W43839103 @default.
- W86511457 cites W53156009 @default.
- W86511457 cites W577556725 @default.
- W86511457 cites W598405374 @default.
- W86511457 cites W601989381 @default.
- W86511457 cites W78450980 @default.
- W86511457 cites W854775835 @default.
- W86511457 cites W86352116 @default.