Keywords: Syringoporid.jpg en Tabulate coral a syringoporid Syringoporidae ; Boone Limestone Lower Carboniferous near Hiwasse Arkansas Scale bar is 2 0 cm Own Wilson44691 2008-08-19 Photograph taken by Mark A Wilson Department of Geology The College of Wooster http //www3 wooster edu/geology/MWilson html Unidentified Syringoporidae Syringoporidae fossils Carboniferous fossils Geology of Arkansas |