Stone Mountain isn’t the only enormous granite monadnock around. For a less crowded hike, head to the nearby Arabia Mountain, 20 miles east of downtown Atlanta. The gently sloping outcrop looks more ...
Gene flow distances in Diamorpha smallii (Crassulaceae) effected through pollen dispersal by ants (Formica schaufussi and F. subsericea) are extremely short and their frequency distributions are ...