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Home » Guide » Arthropods (Arthropoda) » Hexapods (Hexapoda) » Insects (Insecta) » Ants, Bees, Wasps and Sawflies (Hymenoptera) » Aculeata - Ants, Bees and Stinging Wasps » Apoidea (clade Anthophila) - Bees » Cellophane, Plasterer, Masked, and Allied Bees (Colletidae) » Masked Bees (Hylaeus)

Genus Hylaeus - Masked Bees


The information below is based on images submitted and identified by contributors. Range and date information may be incomplete, overinclusive, or just plain wrong.

Contributed Images Map No Images   Images
Range map for Masked Bees
Credits: Generated with MapServer. BugGuide integration kindly provided by Mike Boone.

Hover over black occurrence boxes to see number of images submitted. Log in to make states, months and boxes clickable.
JanFebMarAprMayJunJulAugSepOctNovDec
Alabama      1     
Alberta     33     
Arizona   4957 83  
Arkansas    433     
British Columbia    1 126    
California 216284360224239155 
Colorado    4910134   
Connecticut      1     
Delaware       24   
Florida  122  6    3
Georgia     5      
Idaho      2231  
Illinois    101610208   
Indiana    12 14   
Iowa    814135    
Kansas    92 2    
Kentucky     1  3   
Louisiana  4   4     
Maine     3543   
Maryland    1116185131  
Massachusetts    21825245   
Michigan      1 1   
Minnesota   2 61362   
Missouri    573 2   
Montana     615    
JanFebMarAprMayJunJulAugSepOctNovDec
Nebraska     2  3   
Nevada   3 85     
New Brunswick     94     
New Hampshire      12    
New Jersey    1222201753  
New Mexico    111     
New York    11373418121  
North Carolina   21       
North Dakota     4      
Ohio    147 3   
Oklahoma   7 5      
Ontario  2 122625183   
Oregon    1141273   
Pennsylvania     3131263  
Quebec    2551    
Rhode Island     312    
Saskatchewan     126     
South Carolina    1       
South Dakota     21     
Tennessee    121     
Texas  7812849    
Utah    6  3    
Vermont     18     
Virginia    69      
Washington    2181835   
West Virginia     1 3    
JanFebMarAprMayJunJulAugSepOctNovDec
Wisconsin     971713  
Wyoming      41    

Disclaimer: Dedicated naturalists volunteer their time and resources here to provide this service. We strive to provide accurate information, but we are mostly just amateurs attempting to make sense of a diverse natural world. If you need expert professional advice, contact your local extension office.

Contributors own the copyright to and are solely responsible for contributed content.
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