Anthidium ordinatum explained

Anthidium ordinatum is a species of bee in the family Megachilidae, the leaf-cutter, carder, or mason bees.^{[1] [2]} Males can be expected to be 26 millimeters long, while females can be expected to be 20-22 millimeters long.

Notes and References

1. John Ascher, Connal Eardley, Terry Griswold, Gabriel Melo, Andrew Polaszek, Michael Ruggiero, Paul Williams, Ken Walker, and Natapot Warrit, 2008, World Bee Checklist Project
2. http://www.catalogueoflife.org/annual-checklist/2009/show_reference_details.php?record_id=6131361 Catalogue of Life : 2009 Annual Checklist : Literature references