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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 sans Anthophila – Apoid Wasps » Square-headed Wasps, Sand Wasps, and Allies (Crabronidae) » Crabroninae » Square-headed Wasps (Crabronini) » Crabronina » Ectemnius

Genus Ectemnius

Subgenus Clytochrysus · Subgenus Ectemnius · Subgenus Hypocrabro · Subgenus Metacrabro · Subgenus Protothyreopus

Subgenus Clytochrysus
Square-headed Wasp ID Request - Ectemnius lapidarius - male Wasp ID Request - Ectemnius lapidarius - female Square headed bee - Ectemnius lapidarius Bee - Ectemnius lapidarius Wasp IMG_4024 - Ectemnius lapidarius Ectemnius lapidarius - male - female Ectemnius lapidarius - male - female Ectemnius lapidarius - male - female

Subgenus Ectemnius
Which bee (or wasp) is this, please? - Ectemnius dives - male Bee wolf - Ectemnius dives Ectemnius dives Crabroninae, maybe something in Ectemnius? - Ectemnius dives Square-headed Wasps - Ectemnius dives Square-headed Wasps - Ectemnius dives Ectemnius dives? - Ectemnius dives - female Square-headed Wasp - Ectemnius dives

Subgenus Hypocrabro
What Wasp? - Ectemnius continuus - female Bee - Ectemnius centralis Crabronidae - Ectemnius stirpicola Hungry wasp - Ectemnius continuus Square-headed Wasp - Ectemnius continuus - male Crabronidae Ectemnius continuus Female - Ectemnius continuus - female yellow and black wasp foraging on flowers - Ectemnius decemmaculatus Crabronid - Ectemnius sonorensis

Subgenus Metacrabro
Square-headed Wasp? - Ectemnius maculosus Ectemnius cephalotes ? - Ectemnius maculosus Square-headed Wasp - Ectemnius maculosus apoid wasp? - Ectemnius maculosus Ectemnius cephalotes ? - Ectemnius maculosus - female Wasp36 - Ectemnius maculosus Square-headed Wasp - Ectemnius? With prey. - Ectemnius maculosus - female Square-headed wasp - Ectemnius cephalotes - female

Subgenus Protothyreopus
What wasp? - Ectemnius rufifemur Yellow and black wasp with yellow legs and a big head - Ectemnius dilectus Square-headed Wasp? - Ectemnius dilectus Square-headed Wasp? - Ectemnius dilectus Wasp 419A 7174 & 7175 & 7177 - Ectemnius rufifemur Wasp? - Ectemnius rufifemur Ectemnius? - Ectemnius dilectus Small Wasp feeding on Daisies - Ectemnius dilectus


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