TABLE 2 in Early Cretaceous angiosperm leaves from the Dakota Formation, Hoisington III locality, Kansas, USA

<p><b>TABLE 2.</b> Comparisons of leaf shape and venation of <i>Rogersia</i> and <i>Wolfiophyllum</i> species (modified from table 1 of Wang and Dilcher, 2009).</p><table><tbody><tr><th></th><th></th><th><b>Number of 2&ordm;</b></th><th><b>Loops near</b></th><th><b>Intercostal</b></th><th><b>Intersecondary</b></th><th><b>Tertiary</b></th></tr></tbody><tbody><tr><th><b>Taxon</b></th><td><b>Leaf shape</b></td><td><b>2&ordm; venation</b></td><td><b>veins</b></td><td><b>margin</b></td><td><b>region</b></td><td><b>veins</b></td><td><b>veins</b></td></tr><tr><th><i>Wolfiophyllum pfaffianum</i></th><td>very narrow elliptic</td><td>eucamptodromous</td><td>8</td><td>no</td><td>no</td><td>common</td><td>reticulate</td></tr><tr><th><i>Wolfiophyllum heigii</i></th><td>lorate or linear</td><td>eucamptodromous</td><td>10 to 12</td><td>no</td><td>no</td><td>present</td><td>percurrent or exmedially ramified</td></tr><tr><th><i>Wolfiophyllum daphneoides</i></th><td>narrow ovate to lanceolate</td><td>eucamptodromous</td><td>5 to 7</td><td>no</td><td>no</td><td>common, simple</td><td>Not observed</td></tr><tr><th><i>Rogersia dakotensis</i></th><td>linear oblong</td><td>brochidodromous</td><td>&gt;10</td><td>two series, elongate area</td><td>well defined</td><td>present</td><td>percurrent, more or less irregular</td></tr><tr><th><i>Rogersia lottii</i></th><td>narrow elliptic</td><td>festooned brochidodromous</td><td>10</td><td>one series</td><td>well defined</td><td>present, simple</td><td>random reticulate</td></tr><tr><th><i>Rogersia parlatorii</i></th><td>oblong, lorate to linear</td><td>brochidodromous</td><td>&gt;10</td><td>irregular</td><td>elongate and admedially oriented</td><td>common</td><td>intergrading with 2&ordm; and 4&ordm;</td></tr></tbody></table>