Laccobius agilis female
Cercyon impressus
Helophorus leechi female
Cercyon tolfino
Cercyon quisquilius
Helophorus columbianus female
Sphaeridium bipustulatum
Helophorus orientalis female
Sphaeridium bipustulatum
Enochrus perrplexus upper on pin
Cercyon pygmaeus form B
Cercyon tolfino
Cercyon quisquilius
Hydrobius fuscipes form A
Helophorus columbianus female
Enochrus hamiltoni form C
Cercyon unipunctatus form A
Cercyon erraticus form A
Laccobius agilis female
Cymbiodyta pacifica
Crenitis paradigma
Anacaena lutescens form A
Cryptopleurum minutum form A
Cymbiodyta vindicata form B
Helophorus sempervarians
Enochrus diffusus form A
Helophorus fenderi female
Cymbiodyta acuminata form A
Tropisternus lateralis nimbatus
Tropisternus columbianus
Ametor scabrosus form B
Paracymus subcupreus
Hydrochus currani
Enochrus diffusus form A
Helophorus fenderi female
Tropisternus lateralis nimbatus
Berosus striatus
Anacaena lutescens form A
Crenitis paradigma
Anacaena lutescens form B
Tropisternus blatchleyi modestus
Cercyon pygmaeus form B
Berosus fraternus form B
Helophorus columbianus male
Hydrophilus triangularis
Cercyon haemorrhoidalis form B
Laccobius californicus
Cercyon pygmaeus form B
Chaetarthria nigrella
Helophorus columbianus male
Berosus fraternus form B
Hydrochara obtusata
Cryptopleurum minutum form A
Helophorus fenderi female
Cercyon impressus
Ametor latus form A
Cercyon quisquilius
Laccobius agilis male
Helophorus oblongus male
Anacaena lutescens form B
Helophorus inflectus male Paratype
Cercyon fimbriatus form A
Cercyon cinctus
Enochrus hamiltoni form A
Laccobius ellipticus
Hydrochus sp
Helophorus inflectus male Paratype
Cercyon cinctus
Enochrus hamiltoni form A
Laccobius ellipticus
Laccobius agilis male
Tropisternus lateralis nimbatus
Cryptopleurum minutum form A
Helophorus auricollis female
Enochrus ochraceus
Helophorus leechi male
Ametor latus form B
Enochrus diffusus form C
Enochrus hamiltoni form B
Berosus fraternus form B
Tropisternus lateralis marginatus male
Cryptopleurum subtile
Tropisternus glaber
Cercyon lateralis
Cymbiodyta minima
Tropisternus ellipticus
Cryptopleurum minutum form B
Helophorus nitiduloides form A
Cryptopleurum minutum form B
Tropisternus ellipticus
Cymbiodyta minima
Cercyon lateralis
Tropisternus lateralis marginatus male
Cryptopleurum subtile
Tropisternus columbianus
Helophorus auricollis female
Helophorus leechi male
Enochrus hamiltoni form B
Enochrus diffusus form C
Hydrochus squamifer
Laccobius borealis male
Cercyon roseni
Cercyon adumbratus
Helophorus sibiricus
Helophorus auricollis female
Cercyon herceus
Cercyon pygmaeus form A
Enochrus perrplexus
Berosus fraternus form A
Sphaeridium bipustulatum
Helophorus lacustris form A
Crenitis maculifrons
Cercyon pygmaeus form A
Cercyon herceus
Berosus fraternus form A
Cercyon limbatus form A
Enochrus hamiltoni form A
Hydrochus squamifer
Laccobius borealis female
Cercyon roseni
Hydrochus sp
Berosus striatus
Megasternum obscurum
Laccobius truncatipenis
Cymbiodyta columbiana
Cryptopleurum subtile
Enochrus hamiltoni form C
Enochrus diffusus form B
Helophorus sempervarians
Laccobius carri
Hydrochus squamifer
Anacaena lutescens form B
Enochrus diffusus form B
Cymbiodyta columbiana
Enochrus diffusus form B
Enochrus hamiltoni form C
Cercyon haemorrhoidalis form A
Helophorus sempervarians
Laccobius truncatipenis
Laccobius carri
Berosus striatus
Hydrochus sp
Laccobius truncatipenis
Tropisternus blatchleyi modestus
Helophorus linearoides
Cymbiodyta acuminata form B
Berosus infuscatus
Hydrophilus triangularis
Hydrobius fuscipes form A
Megasternum posticatum
Crenitis morata
Cercyon minisculus
Berosus fraternus form A
Megasternum posticatum
Helophorus oblongus female
Tropisternus blatchleyi modestus
Helophorus grandis
Cercyon cinctus
Helophorus nitidulus
Hydrobius fuscipes form A
Paracymus tarsalis female
Cymbiodyta pacifica
Paracymus tarsalis female
Helophorus leechi male
Cercyon haemorrhoidalis form B
Helophorus linearoides
Helophorus fenderi female
Cercyon minisculus
Cercyon fimbriatus form B
Cercyon nevadanus
Cercyon unipunctatus form B
Cercyon marinus
Ametor latus form B
Helophorus leechi female
Cercyon unipunctatus form B
Cercyon minisculus
Enochrus diffusus form C
Cercyon nevadanus
Cymbiodyta columbiana
Helophorus leechi female
Cymbiodyta pacifica
Helophorus ledatus
Tropisternus lateralis marginatus female
Crenitis morata
Helophorus linearoides
Cercyon haemorrhoidalis form B
Helophorus nitidulus
Hydrobius fuscipes form A
Cercyon adumbratus
Helophorus inflectus female Paratype
Sphaeridium lunatum
Tropisternus lateralis marginatus male
Helophorus nitiduloides form B
Cercyon limbatus form A
Cercyon fimbriatus form A
Tropisternus lateralis marginatus female
Ametor latus form B
Helophorus lacustris form B
Cymbiodyta vindicata form A
Cercyon lateralis
Helophorus lacustris form B
Cymbiodyta vindicata form A
Cercyon haemorrhoidalis form A
Laccobius agilis male
Ametor latus form B
Tropisternus lateralis marginatus female
Helophorus columbianus female
Helophorus nitiduloides form B
Cercyon fimbriatus form A
Cercyon limbatus form A
Cercyon adumbratus
Crenitis maculifrons
Megasternum obscurum
Laccobius carri
Cryptopleurum minutum form B
Cymbiodyta vindicata form A
Helophorus sibiricus
Helophorus ledatus
Helophorus oblongus male
Laccobius agilis female
Hydrochus squamifer
Cymbiodyta acuminata form A
Helophorus columbianus male
Enochrus californicus
Enochrus diffusus form A
Ametor scabrosus form A
Helophorus inflectus male Paratype
Cymbiodyta acuminata form B
Sphaeridium scarabeoides
Hydrochara obtusata
Cercyon tolfino
Hydrochara obtusata
Cymbiodyta acuminata form A
Berosus hatchi
Enochrus californicus
Helophorus sibiricus
Anacaena lutescens form A
Helophorus ledatus
Megasternum obscurum
Cercyon erraticus form B
Helophorus nitidulus
Paracymus confusus
Crenitis maculifrons
Cercyon analis
Helophorus oblongus female
Enochrus ochraceus
Tropisternus glaber
Ametor scabrosus form A
Chaetarthria nigrella
Laccobius cinereus columbianus
Megasternum obscurum
Hydrophilus triangularis
Laccobius californicus
Enochrus ochraceus
Tropisternus glaber
Helophorus oblongus female
Cercyon pygmaeus form A
Ametor scabrosus form A
Laccobius cinereus columbianus
Chaetarthria nigrella
Laccobius californicus
Hydrophilus triangularis
Tropisternus natator
Crenitis paradigma
Cercyon unipunctatus form B
Cercyon erraticus form B
Crenitis maculifrons
Cercyon roseni
Cercyon erraticus form B
Tropisternus lateralis humeralis
Ametor scabrosus form B
Tropisternus lateralis humeralis
Hydrobius fuscipes form B
Cercyon analis
Sphaeridium lunatum
Paracymus subcupreus
Cercyon erraticus form A
Enochrus perrplexus lower on pin
Berosus hatchi
Cercyon erraticus form A
Berosus fraternus form B
Cercyon nevadanus
Helophorus lacustris form B
Laccobius cinereus columbianus
Berosus hatchi
Cercyon analis
Sphaeridium lunatum
Ametor scabrosus form B
Tropisternus lateralis humeralis
Laccobius ellipticus
Enochrus californicus
Cymbiodyta acuminata form B
Helophorus orientalis female
Paracymus tarsalis female
Helophorus inflectus female Paratype
Laccobius borealis female
Enochrus diffusus form A
Helophorus inflectus female Paratype
Cymbiodyta acuminata form B
Enochrus perrplexus lower on pin
Helophorus linearoides
Helophorus orientalis female
Megasternum posticatum
Paracymus tarsalis female
Cercyon analis
Helocombus bifidus
Helophorus lacustris form A
Cymbiodyta vindicata form B
Helophorus grandis
Ametor latus form A
Tropisternus columbianus
Helophorus nitiduloides form A
Cercyon fimbriatus form B
Cercyon limbatus form B
Cercyon marinus
Helophorus oblongus male
Cercyon marinus
Helophorus oblongus male
Tropisternus lateralis marginatus female
Hydrochara obtusata
Sphaeridium lunatum
Cercyon herceus
Helophorus nitiduloides form A
Tropisternus columbianus
Cercyon limbatus form B
Cercyon fimbriatus form B
Helophorus grandis
Helocombus bifidus
Tropisternus ellipticus
Ametor latus form A
Helocombus bifidus
Cercyon limbatus form B
Enochrus hamiltoni form B
Helophorus lacustris form A
Cymbiodyta vindicata form B
Cercyon unipunctatus form A
Sphaeridium scarabeoides
Helophorus inflectus male Paratype
Tropisternus natator
Paracymus confusus
Berosus infuscatus
Cymbiodyta minima
Cercyon haemorrhoidalis form A
Hydrochus currani
Chaetarthria nigrella
Hydrobius fuscipes form B
Laccobius borealis male
Hydrochus currani
Hydrobius fuscipes form B
Laccobius borealis male
Paracymus confusus
Tropisternus natator
Helophorus nitiduloides form B
Berosus infuscatus
Cercyon haemorrhoidalis form A
Cryptopleurum minutum form A
Cercyon unipunctatus form A
Enochrus perrplexus upper on pin
Sphaeridium scarabeoides
Laccobius borealis female