This is a list of insects that either we have tested beetle jelly with or have asked others to test:

Beetles:

Dynastinae (Rhinoceros Beetles):
Dynastes tityus
Strategus aloeus
Chalcosoma atlas
Phileurus truncatus
Phileurus valgus
Megasoma punctulatus
Dynastes hercules

Lucanidae (Stag Beetles):
Lucanus elaphus
Lucanus capreolus
Lucanus placidus
Dorcus parallelus

Cetoniinae (Flower Beetles):
Gymnetis caseyi
Cotinis nitida
Trigonopeltastes delta
Goliathus goliatus

Scarabaeinae (Dung Beetles):
Deltochilum gibbosum

Carabidae (Ground Beetles):
Calosoma scrutator
Calosoma sayi
Megacephala virginica

Meloidae - (Blister Beetles):
Epicauta pestifera

Elateridae - (Click Beetles):
Alaus oculatus - "Eyed elater"

Millipedes:

Narceus americanus

Mutillidae - Velvet Ants:

Dasymutilla sp.

Gryllidae - Crickets:

Gryllus sp.

Formicidae - Ants:

Camponotus pennsylvanicus - Black Carpenter Ant

Tarantula Hawks:

Pepsis sp.

Pillbugs:

Armadillidium sp.

Harvestmen - Opiliones