Apatania crymophila female
 

Limnephilus extractus male
 

Limnephilus diphyes female
 

Asynarchus montanus male
 

Clistoronia magnifica male
 

Asynarchus montanus female
 

Limnephilus pacificus male
 

Apatania crymophila male
 

Limnephilus indivisus male
 

Chyranda centralis
 

Limnephilus hageni female
 

Limnephilus secludens female
 

Limnephilus externus male
 

Limnephilus secludens male
 

Hesperophylax designatus female
 

Lenarchus vastus male
 

Apatania crymophila female
 

Limnephilus parvulus male
 

Anabolia bimaculata female
 

Limnephilus lunonus male
 

Lenarchus vastus female
 

Arctopora pulchella male
 

Limnephilus valhalla female
 

Limnephilus pacificus female
 

Limnephilus sericeus male
 

Limnephilus auricula
 

Apatania crymophila male
 

Dicosmoecus gilvipes female
 

Limnephilus indivisus male
 

Hesperophylax designatus male
 

Limnephilus argenteus male
 

Limnephilus extractus male
 

Limnephilus argenteus female
 

Limnephilus indivisus female
 

Dicosmoecus gilvipes male
 

Lenarchus crassus
 

Limnephilus fautini male
 

Glyphopsyche irrorata female
 

Arctopora pulchella male
 

Limnephilus dispar male
 

Limnephilus pacificus female
 

Apatania stigmatella male
 

Anabolia bimaculata male
 

Dicosmoecus gilvipes female
 

Limnephilus hyalinus female
  

Limnephilus dispar female
 

Limnephilus occidentalis
 

Limnephilus dispar male
 

Clostoeca disjuncta male
 

Lenarchus vastus female
 

Oligophlebodes sierra
 

Limnephilus valhalla female
 

Dicosmoecus atripes male
 

Limnephilus hageni male
 

Limnephilus secludens female
 

Anabolia bimaculata male
 

Psychoglypha subborealis female
 

Limnephilus pacificus male
 

Onocosmoecus occidentalis female
 

Grammotaulius betteni male
 

Limnephilus sitchensis male
 

Glyphopsyche irrorata female
 

Limnephilus argenteus male
 

Limnephilus indivisus female
 

Limnephilus fumosus
 

Limnephilus diphyes female
 

Psychoglypha subborealis female
 

Clistoronia magnifica female
 

Limnephilus dispar male
 

Limnephilus batchewana male
 

Limnephilus insularis female
 

Limnephilus sericeus female
 

Limnephilus tarsalis female
 

Limnephilus sericeus male
 

Limnephilus nogus male
 

Limnephilus argenteus female
 

Nemotaulius hostilis female
 

Limnephilus parvulus male
 

Clistoronia magnifica male
 

Oligophlebodes ruthae
 

Nemotaulius hostilis female
 

Grammotaulius interrogationis male
 

Lenarchus rho
 

Onocosmoecus occidentalis female
 

Arctopora pulchella male
 

Onocosmoecus unicolor male
 

Onocosmoecus unicolor female
 

Arctopora pulchella female
 

Philarctus quaeris male
 

Clostoeca disjuncta male
 

Onocosmoecus unicolor female
 

Limnephilus nogus female
 

Halesochila taylori
 

Grammotaulius interrogationis male
 

Philarctus quaeris female
 

Limnephilus diphyes male
 

Oligophlebodes sierra
 

Limnephilus occidentalis
 

Philarctus quaeris female
 

Oligophlebodes ruthae
 

Clistoronia magnifica female
 

Limnephilus pacificus female
 

Limnephilus externus female
 

Arctopora pulchella female
 

Chyranda centralis
 

Limnephilus externus male
 

Limnephilus hageni female
 

Limnephilus externus female
 

Limnephilus externus male
 

Limnephilus secludens male
 

Hesperophylax designatus female
 

Lenarchus vastus male
  

Limnephilus diphyes female
 

Asynarchus montanus male
 

Asynarchus montanus female
 

Limnephilus sitchensis male
 

Apatania crymophila male
 

Limnephilus infernalis
 

Limnephilus sericeus female
 

Ecclisomyia conspersa male
 

Apatania stigmatella male
 

Limnephilus sericeus male
 

Apatania crymophila female
 

Asynarchus montanus male
 

Limnephilus secludens male
 

Limnephilus auricula
 

Limnephilus parvulus male
 

Limnephilus tarsalis female
 

Ecclisomyia conspersa male
 

Limnephilus batchewana male
 

Oligophlebodes ruthae
 

Limnephilus lunonus male
 

Chyranda centralis
 

Hesperophylax designatus male
 

Limnephilus indivisus male
 

Limnephilus argenteus male
 

Limnephilus fumosus
 

Limnephilus extractus male
 

Hesperophylax designatus male
 

Hesperophylax designatus female
 

Limnephilus fautini male
 

Philarctus quaeris male
 

Dicosmoecus gilvipes male
 

Limnephilus infernalis
 

Clostoeca disjuncta male
 

Lenarchus vastus female
 

Oligophlebodes sierra
 

Apatania stigmatella male
 

Limnephilus diphyes male
 

Lenarchus rho
 

Dicosmoecus gilvipes female
 

Limnephilus hyalinus female
 

Apatania stigmatella male
 

Limnephilus infernalis
 

Ecclisomyia conspersa male
 

Dicosmoecus gilvipes male
 

Glyphopsyche irrorata female
 

Limnephilus secludens female
 

Dicosmoecus atripes male
 

Limnephilus hageni male
 

Anabolia bimaculata male
 

Limnephilus pacificus male
 

Anabolia bimaculata female
 

Limnephilus hageni female
 

Psychoglypha subborealis female
 

Limnephilus sericeus female
 

Limnephilus batchewana male
 

Limnephilus insularis female
 

Limnephilus nogus female
 

Limnephilus tarsalis female
 

Limnephilus nogus male
 

Limnephilus argenteus female
 

Dicosmoecus atripes male
 

Clistoronia magnifica male
 

Limnephilus dispar female
 

Nemotaulius hostilis female
 

Limnephilus diphyes male
 

Onocosmoecus unicolor male
 

Limnephilus indivisus female
 

Grammotaulius betteni male
 

Limnephilus fumosus
 

Philarctus quaeris male
 

Limnephilus nogus female
 

Onocosmoecus unicolor female
 

Halesochila taylori
 

Lenarchus crassus
 

Limnephilus hageni male
 

Lenarchus rho
 

Grammotaulius interrogationis male
 

Onocosmoecus occidentalis female
 

Arctopora pulchella male
 

Onocosmoecus unicolor male
 

Limnephilus lunonus male
 

Limnephilus insularis female
 

Limnephilus nogus male
 

Limnephilus sitchensis male
 

Limnephilus valhalla female
 

Clistoronia magnifica female
 

Lenarchus crassus
 

Limnephilus externus female
 

Arctopora pulchella female
 

Limnephilus dispar female
 

Limnephilus sitchensis male
 

Grammotaulius betteni male
 

Halesochila taylori
 

Asynarchus montanus female
 

Anabolia bimaculata female
 

Limnephilus occidentalis
 

Limnephilus fautini male
 

Philarctus quaeris female