Coleoptera – Beetles

Family Anobiidae – Death-Watch and Spider Beetles

Caenocara oculata – Puffball Beetle

Caenocara sp. – Puffball Beetle *

Dorcatoma pallicornis *

Family Buprestidae – Metalic Wood-boring Beetles

Agrilus bilineatus – Two-lined Chestnut Borer

Thrincopyge alacris

Family Carabidae – Ground Beetles

Carabus nemoralis – European Ground Beetle

Family Cerambycidae – Longhorned Beetles

Aegomorphus modestus

Asemum striatum

Graphisurus fasciatus

Orthosoma brunneum – Brown Prionid

Prionus californicusCalifornia Root Borer

Family Chrysomelidae – Leaf Beetles

Altica sp. – Flea Beetle

Agroiconota bivittata – Tortoise Beetle

Calligrapha spiraeae – Calligraphy Beetle

Cassida rubiginosa – Thistle Tortoise Beetle

Cassida rubiginosa – Thistle Tortoise Beetle

Charidotella sexpunctata – Golden Tortoise Beetle

Chrysomela aeneicollis larvae larva & pupa adult

Exema canadensisWarty Leaf Beetle

Exema sp.Warty Leaf Beetle

Labidomera clivicollis – Swamp Milkweed Leaf Beetle

Labidomera clivicollis – Swamp Milkweed Leaf Beetle

Leptinotarsa decemlineata – Colorado Potato Beetle

Leptinotarsa junctaFalse Potato Beetle

Microrhopala vittata – Goldenrod Leaf Miner

Neochlamisus gibbosusWarty Leaf Beetle

Neochlamisus gibbosus – Warty Leaf Beetle

Neolema cordata – Leaf Beetle

Ophraella conferta   (PDF)

Ophraelia conferta

Physonota calochroma floridensis – Geiger Tortoise Beetle  eggs larvae adult adult

Physonota helianthi Sunflower Tortoise Beetle

Pyrrhalta viburni – Viburnum Leaf Beetle

Family Ciidae – Minute Tree-fungus Beetles

Cis sp.

Ceracis thoracicornis

Family Coccinellidae – Ladybird Beetles

Anatis labiculata – Fifteen-spotted Lady Beetle

Chilocorus kuwanaeTwice-stabbed Lady Beetle

Coleomegilla maculata – Spotted Lady Beetle

Cycloneda munda – Polished Lady Beetle

Cycloneda polita – Western Blood-Red Lady Beetle

Harmonia axyridisMulticolored Asian Lady Beetle

Harmonia axyridis – Multicolored Asian Lady Beetle

Propylea quatourdecimpunctataFourteen-spotted Lady Beetle

Family Curculionidae – Snout and Bark Beetles

Mononychus vulpeculusIris Snout Weevil

Smicronyx discoideus

Tyloderma foveolatum

Family Dermestidae – Carpet Beetles

Anthrenus verbasci Varied Carpet Beetle

Anthrenus verbasci – Varied Carpet Beetle

Dermestes aster

Dermestes maculatus

Dermestes talpinus

Trogoderma anthrenoides

Trogoderma glabrum

Trogoderma ornata

Family Elateridae – Click Beetles

Denticollis denticornis

Family Erotylidae – Pleasing Fungus Beetles

Tritoma unicolor

Family Eucinetidae – Plate-thigh Beetles

Eucinetidae Plate-thigh Beetles

Family Eucnemidae – False Click Beetles

Dirrhagofarsus sp.

Dromaeolus badius

Melasis pectinicornis

Family Lampyridae – Fireflies

Lucidota atraBlack Firefly

Lucidota atra Black Firefly

Pyractomena borealis – Firefly

Family Leiodidae – Round Fungus Beetles

Anisotoma sp.

Family Lycidae – Net-winged Beetles

Lopheros fraternus

Lycus sanguineus

Family Melyridae – Soft-winged Flower Beetles

Malachius aeneus – Scarlet Malachite Beetle

Family Mordellidae – Tumbling Flower Beetles

Mordellistena sp.

Family Nitidulidae – Sap-feeding Beetles

Carpophilus melanopterus   larva adult

Phenolia grossa – Sap Beetle larva adult

Family Phalacridae – Shining Flower Beetles

Phalacridae – Shining Flower Beetle

Family Phengodidae – Glowworm Beetles

Phengodes plumosa – Glowworm

Family Ptilodactylidae – Toe-winged Beetles

Ptilodactyla sp.

Family Pyrochroidae – Fire-Colored Beetles

Dendroides canadensis

Dendroides canadensis

Neopyrochroa femoralis

Schizotus cervicalis

Family Rhipiphoridae – Wedge-Shaped Beetles

Macrosiagon limbata

Family Scarabaeidae – Scarab Beetles

Osmoderma eremicola

Osmoderma scabra

Tomarus relictus – Carrot Beetle  bugguide

Valgus seticollis

Family Sphindidae – Cryptic Slime Mold Beetles

Sphindidae – Slime Mold Beetles

Family Staphylinidae – Rove Beetles

Gyrophaena sp.

Sepedophilus sp.

Family Stenotrachelidae – False Longhorn Beetles

Cephaloon sp.

Family Synchroidae – Synchroa Bark Beetles

Synchroa punctata

Synchroa punctata

Family Tenebrionidae – Darkling Beetles

Alobates pennsylvanicaFalse Mealworm Beetle

Androchirus erythropus Comb-clawed Beetle

Bolitotherus cornutus Forked Fungus Beetle

Bolitotherus cornutus Forked Fungus Beetle

Bolitotherus cornutus Forked Fungus Beetle

Bolitoherus cornutus – Forked Fungus Beetle

Boros unicolor

Canifa sp.

Centronopus calcaratus

Centronopus calcaratus

Eleates depressus

Mycetochara binotata

Neomida bicornis

Orchesia sp.

Platydema sp.

Pytho niger

Synchita fuliginosa

Family Trogossitidae – Bark-gnawing Beetles

Thymalus marginicollis

 

* Indicates that I’ve put this lifecycle information on the info page for that species at Bugguide.net