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T. Kammer · SciRah

Researcher profile · Semantic Scholar

T. Kammer

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T. Kammer — researcher profile on SciRah

h-index: 26
Works: 86
Citations: 1,900

Most-cited papers

Persistent predator–prey dynamics revealed by mass extinction
L. Sallan, T. Kammer, W. Ausich, L. A. Cook
2011Proceedings of the National Academy of Sciences of the United States of America106 citations Open access
Semantic Scholar
EVALUATION AND MANAGEMENT OF HIGHWAY RUNOFF WATER QUALITY
G. K. Young, S. Stein, P. Cole, T. Kammer +2 more
199698 citations
Semantic Scholar
The “Age of Crinoids”: A Mississippian Biodiversity Spike Coincident with Widespread Carbonate Ramps
T. Kammer, W. Ausich
200692 citations
Semantic Scholar
Ecologic stability of the dysaerobic biofacies during the Late Paleozoic
T. Kammer, C. Brett, D. Boardman, R. Mapes
198684 citations
Semantic Scholar
Species longevity as a function of niche breadth: Evidence from fossil crinoids
T. Kammer, T. Baumiller, W. Ausich
199779 citations
Semantic Scholar
Oral Region Homologies in Paleozoic Crinoids and Other Plesiomorphic Pentaradial Echinoderms
T. Kammer, C. Sumrall, S. Zamora, W. Ausich +1 more
2013PLoS ONE78 citations Open access
Semantic Scholar
Demise of the middle Paleozoic crinoid fauna: a single extinction event or rapid faunal turnover?
W. Ausich, T. Kammer, T. Baumiller
1994Paleobiology78 citations
Semantic Scholar
Aerosol suspension feeding and current velocities: distributional controls for late Osagean crinoids
T. Kammer, W. Ausich
1987Paleobiology78 citations
Semantic Scholar
Evolutionary significance of differential species longevity in Osagean–Meramecian (Mississippian) crinoid clades
T. Kammer, T. Baumiller, W. Ausich
1998Paleobiology67 citations
Semantic Scholar
Early phylogeny of crinoids within the pelmatozoan clade
W. Ausich, T. Kammer, Elizabeth C. Rhenberg, D. Wright
201559 citations
Semantic Scholar
You have printed the following article : Fossil Communities of the Borden ( Mississippian ) Delta in Indiana and Northern Kentucky
W. Ausich, T. Kammer, N. Lane
200755 citations
Semantic Scholar
Genetic stratigraphy and depositional systems of the upper Devonian-lower Mississippian Price-Rockwell deltaic complex in the central Appalachians, U.S.A.
T. Bjerstedt, T. Kammer
198847 citations
Semantic Scholar
Aerosol filtration theory applied to Mississippian deltaic crinoids
T. Kammer
198544 citations
Semantic Scholar
Evolution and Development at the Origin of a Phylum.
Bradley Deline, Jeffrey R. Thompson, Nicholas S. Smith, S. Zamora +5 more
2020Current Biology42 citations Open access
Semantic Scholar
Gradient analysis of faunal distributions associated with rapid transgression and low accommodation space in a Late Pennsylvanian marine embayment: Biofacies of the Ames Member (Glenshaw Formation, Conemaugh Group) in the northern Appalachian Basin, USA
Joseph Lebold, T. Kammer
200642 citations
Semantic Scholar
Advanced cladid crinoids from the middle Mississippian of the east-central United States: intermediate-grade calyces
T. Kammer, W. Ausich
1992Journal of Paleontology42 citations
Semantic Scholar
Stratigraphical and geographical distribution of Mississippian (Lower Carboniferous) Crinoidea from England and Wales
W. Ausich, T. Kammer
200640 citations
Semantic Scholar
Redefinition of the Osagean-Meramecian boundary in the Mississippian stratotype region
T. Kammer, P. Brenckle, John L. Carter, W. Ausich
199038 citations
Semantic Scholar
CRINOIDS FROM THE NEW PROVIDENCE SHALE MEMBER OF THE BORDEN FORMATION (MISSISSIPPIAN) IN KENTUCKY AND INDIANA
T. Kammer
198435 citations
Semantic Scholar
Mississippian crinoid biodiversity, biogeography and macroevolution
W. Ausich, T. Kammer
201331 citations
Semantic Scholar
Seasonal Reproductive Development of Lampsilis cardium, Amblema plicata plicata, and Potamilus alatus (Pelecypoda: Unionidae) in the Upper Mississippi River
L. Holland-Bartels, T. Kammer
198930 citations
Semantic Scholar
Primitive cladid crinoids from upper Osagean-lower Meramecian (Mississippian) rocks of east-central United States
T. Kammer, W. Ausich
1996Journal of Paleontology29 citations
Semantic Scholar
Evidence for eustasy at the Kinderhookian-Osagean (Mississippian) boundary in the United States: Response to late Tournaisian glaciation?
T. Kammer, David L. Matchen
200828 citations
Semantic Scholar
THE CLADID CRINOID BARYCRINUS FROM THE BURLINGTON LIMESTONE (EARLY OSAGEAN) AND THE PHYLOGENETICS OF MISSISSIPPIAN BOTRYOCRINIDS
F. Gahn, T. Kammer
2002Journal of Paleontology27 citations
Semantic Scholar
Basinal and prodeltaic communities of the early Carboniferous Borden Formation in Northern Kentucky and Southern Indiana (U.S.A.)
T. Kammer
198527 citations
Semantic Scholar
Macrurous Decapods from the Bearpaw Shale (Cretaceous: Campanian) of Northeastern Montana
R. Feldmann, G. Bishop, T. Kammer
197727 citations
Semantic Scholar
Incised valley fill interpretation for Mississippian Black Hand Sandstone, Appalachian Basin, USA: Implications for glacial eustasy at Kinderhookian Osagean (Tn2 Tn3) boundary
David L. Matchen, T. Kammer
200624 citations
Semantic Scholar
Generic Concepts in the Platycrinitidae Austin and Austin, 1842 (Class Crinoidea)
W. Ausich, T. Kammer
2009Journal of Paleontology23 citations
Semantic Scholar
Neoisorophusella, a new edrioasteroid genus from the Upper Mississippian of the eastern United States
T. Kammer, Eric C. Tissue, Mark A. Wilson
1987Journal of Paleontology23 citations
Semantic Scholar
THE STUDY OF CRINOIDS DURING THE 20TH CENTURY AND THE CHALLENGES OF THE 21ST CENTURY
W. Ausich, T. Kammer
2001Journal of Paleontology19 citations Open access
Semantic Scholar
Late Devonian and early Carboniferous brachiopods (Brachiopoda, Articulata) from the Price Formation of West Virginia and adjacent areas of Pennsylvania and Maryland
John L. Carter, T. Kammer
1990Annales of the Carnegi Museum19 citations Open access
Semantic Scholar
Stratigraphical and geographical distribution of Mississippian (Lower Carboniferous) Crinoidea from Scotland
T. Kammer, W. Ausich
2007Earth and environmental science transactions of the Royal Society of Edinburgh18 citations
Semantic Scholar
SOFT‐TISSUE PRESERVATION OF THE HIND GUT IN A NEW GENUS OF CLADID CRINOID FROM THE MISSISSIPPIAN (VISEAN, ASBIAN) AT ST ANDREWS, SCOTLAND
T. Kammer, W. Ausich
200718 citations Open access
Semantic Scholar
Systematics and phylogeny of the late Osagean and Meramecian crinoids Platycrinites and Eucladocrinus from the Mississippian stratotype region
W. Ausich, T. Kammer
1990Journal of Paleontology18 citations
Semantic Scholar
Advanced cladid crinoids from the Middle Mississippian of the east-central United States: primitive-grade calyces
T. Kammer, W. Ausich
1992Journal of Paleontology17 citations
Semantic Scholar
Artificial Infestation of Largemouth Bass and Walleye with Glochidia of Lampsilis ventricosa (Pelecypoda:Unionidae)
D. Waller, L. Holland, L. G. Mitchell, T. Kammer
1985Freshwater Invertebrate Biology17 citations
Semantic Scholar
Generic Concepts in the Amphoracrinidae Bather, 1899 (Class Crinoidea) and Evaluation of Generic Assignments of North American Species
W. Ausich, T. Kammer
2008Journal of Paleontology16 citations
Semantic Scholar
PRIMITIVE CLADID CRINOIDS FROM THE EARLY OSAGEAN BURLINGTON LIMESTONE AND THE PHYLOGENETICS OF MISSISSIPPIAN SPECIES OF CYATHOCRINITES
T. Kammer, F. Gahn
2003Journal of Paleontology16 citations
Semantic Scholar
Late Osagean and Meramecian Actinocrinites (Echinodermata: Crinoidea) from the Mississippian stratotype region
W. Ausich, T. Kammer
1991Journal of Paleontology16 citations
Semantic Scholar
Systematic revisions to Aorocrinus, Dorycrinus, Macrocrinus, Paradichocrinus, Strotocrinus, and Uperocrinus: Mississippian camerate crinoids (Echinodermata) from the stratotype region
W. Ausich, T. Kammer
1991Journal of Paleontology16 citations
Semantic Scholar
Tube foot preservation in the Devonian crinoid Codiacrinus from the Lower Devonian Hunsrück Slate, Germany
W. Ausich, C. Bartels, T. Kammer
201314 citations
Semantic Scholar
CRINOIDS FROM THE NADA MEMBER OF THE BORDEN FORMATION (LOWER MISSISSIPPIAN) IN EASTERN KENTUCKY
Kevin G. Lee, W. Ausich, T. Kammer
2005Journal of Paleontology14 citations Open access
Semantic Scholar
Incorporating Hydrogeology in a Mapping-Based Geology Field Camp
L. Mckay, T. Kammer
199914 citations
Semantic Scholar
Generic concepts in the Actinocrinitidae Austin and Austin, 1842 (class Crinoidea) and evaluation of generic assignments of species
Elizabeth C. Rhenberg, W. Ausich, T. Kammer
2015Journal of Paleontology13 citations
Semantic Scholar
SALINITY RANGES OF LATE MISSISSIPPIAN INVERTEBRATES OF THE CENTRAL APPALACHIAN BASIN
T. Kammer, A. Lake
200113 citations
Semantic Scholar
Advanced cladid crinoids from the middle Mississippian of the east-central United States: advanced-grade calyces
T. Kammer, W. Ausich
1994Journal of Paleontology13 citations
Semantic Scholar
Dizygocrinus: Mississippian camerate crinoid (Echinodermata) from the midcontinental United States
W. Ausich, T. Kammer
1992Journal of Paleontology13 citations
Semantic Scholar
Testing reduced evolutionary rates during the Late Palaeozoic Ice Age using the crinoid fossil record
Daniel C. Segessenman, T. Kammer
201812 citations Open access
Semantic Scholar
Generic Concepts in the Batocrinidae Wachsmuth and Springer, 1881 (Class Crinoidea)
W. Ausich, T. Kammer
2010Journal of Paleontology11 citations
Semantic Scholar
Middle Mississippian disparid crinoids from the midcontinental United States
W. Ausich, T. Kammer, D. L. Meyer
1997Journal of Paleontology11 citations
Semantic Scholar

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