Brechmorhoga sp. naiad - voucher specimen, in alcohol - Brechmorhoga Healdsburg, Russian River, Sonoma County, California, USA August 7, 2012 Size: 14 mm
Abdominal side view showing knobs. Section of exuvia from another specimen.
Images of this individual: tag all Contributed by Mark Melton on 28 January, 2014 - 9:53am |