Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada
Clickable Guide
Moths Butterflies Flies Caterpillars Flies Dragonflies Flies Mantids Cockroaches Bees and Wasps Walkingsticks Earwigs Ants Termites Hoppers and Kin Hoppers and Kin Beetles True Bugs Fleas Grasshoppers and Kin Ticks Spiders Scorpions Centipedes Millipedes

Upcoming Events

Discussion of 2018 gathering

Photos of insects and people from the 2015 gathering in Wisconsin, July 10-12

Photos of insects and people from the 2014 gathering in Virginia, June 4-7.

Photos of insects and people from the 2013 gathering in Arizona, July 25-28

Photos of insects and people from the 2012 gathering in Alabama

Photos of insects and people from the 2011 gathering in Iowa

Photos from the 2010 Workshop in Grinnell, Iowa

Photos from the 2009 gathering in Washington


Species Ceratina arizonensis - Arizona Ceratina

Bees on tiny flowers: #4 - Ceratina arizonensis Reality check: Yellow masked bees? - Ceratina arizonensis Small Bee on Poppy - Ceratina arizonensis - female Hylaeus? - Ceratina arizonensis ID for a tiny bee on buckwheat? - Ceratina arizonensis Silverado  Bee for ID - Ceratina arizonensis Tiny bee on Scale-Broom - Ceratina arizonensis Tiny bee on mint flowers - Ceratina arizonensis
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Hymenoptera (Ants, Bees, Wasps and Sawflies)
No Taxon (Aculeata - Ants, Bees and Stinging Wasps)
No Taxon (Anthophila (Apoidea) - Bees)
Family Apidae (Cuckoo, Carpenter, Digger, Bumble, and Honey Bees)
Subfamily Xylocopinae (Carpenter Bees)
Genus Ceratina (Small Carpenter Bees)
No Taxon (Subgenus Ceratinula)
Species arizonensis (Arizona Ceratina)
se. US to C. America; adventive in HI & Midway Is. (map)(1)
The Hosts section on its Discover Life species page lists known associations based on specimen records and images.
Internet References