Central Thesaurus

Taxon Search
Organism
  Animalia
      Arthropoda
             [Invertebrate]
            Insecta
                    Plecoptera
                          Perloidea
                            Perlodidae
                                   [Chloroperlidae/Perlodidae]
                                     Arcynopteryx
                                           [Arcynopteryx/Skwala]
                                             Arcynopteryx dichroa
                                     Baumannella
                                             Baumannella alameda
                                     Calliperla
                                             Calliperla luctuosa
                                     Cascadoperla
                                             Cascadoperla trictura
                                     Chernokrilus
                                             Chernokrilus misnomus
                                     Clioperla
                                             Clioperla clio
                                     Cosumnoperla
                                             Cosumnoperla hypocrena
                                     Cultus
                                           [Cultus/Diploperla]
                                             Cultus aestivalis
                                             Cultus decisus
                                             Cultus pilatus
                                             Cultus tostonus
                                             Cultus verticalis
                                     Diploperla
                                           [Cultus/Diploperla]
                                             Diploperla duplicata
                                             Diploperla kanawholensis
                                             Diploperla morgani
                                             Diploperla robusta
                                     Diura
                                             Diura bicaudata
                                             Diura knowltoni
                                             Diura nanseni
                                     Frisonia
                                             Frisonia picticeps
                                     Helopicus
                                             Helopicus bogaloosa
                                             Helopicus nalatus
                                             Helopicus subvarians
                                     Hydroperla
                                             Hydroperla crosbyi
                                             Hydroperla fugitans
                                             Hydroperla phormidia
                                             Hydroperla rickeri
                                     Isogenoides
                                             Isogenoides colubrinus
                                             Isogenoides doratus
                                                   [Isogenoides krumholzi]
                                             Isogenoides elongatus
                                             Isogenoides frontalis
                                             Isogenoides hansoni
                                             Isogenoides olivaceus
                                             Isogenoides varians
                                             Isogenoides zionensis
                                     Isogenus
                                     Isoperla
                                             Isoperla acula
                                             Isoperla adunca
                                             Isoperla baumanni
                                             Isoperla bellona
                                             Isoperla bifurcata
                                             Isoperla bilineata
                                             Isoperla burksi
                                             Isoperla catawba
                                             Isoperla cherokee
                                             Isoperla chickamauga
                                             Isoperla citronella
                                             Isoperla conspicua
                                             Isoperla cotta
                                             Isoperla davisi
                                             Isoperla decepta
                                             Isoperla decolorata
                                             Isoperla denningi
                                             Isoperla dicala
                                             Isoperla distincta
                                             Isoperla emarginata
                                             Isoperla fauschi
                                             Isoperla francesca
                                             Isoperla frisoni
                                             Isoperla fulva
                                             Isoperla fusca
                                             Isoperla gibbsae
                                             Isoperla gravitans
                                             Isoperla holochlora
                                             Isoperla irregularis
                                             Isoperla jamesae
                                             Isoperla jewetti
                                                   [Isoperla jewetti/longiseta]
                                             Isoperla katmaiensis
                                             Isoperla kirchneri
                                             Isoperla lata
                                             Isoperla laucki
                                             Isoperla lenati
                                             Isoperla longiseta
                                                   [Isoperla jewetti/longiseta]
                                             Isoperla major
                                             Isoperla marlynia
                                             Isoperla marmorata
                                             Isoperla maxana
                                             Isoperla miwok
                                             Isoperla montana
                                             Isoperla mormona
                                             Isoperla myersi
                                             Isoperla namata
                                             Isoperla nana
                                             Isoperla nelsoni
                                                   [Isoperla smithi]
                                             Isoperla orata
                                             Isoperla ouachita
                                             Isoperla pauli
                                             Isoperla petersoni
                                             Isoperla phalerata
                                             Isoperla pinta
                                             Isoperla poffi
                                             Isoperla powhatan
                                             Isoperla pseudolata
                                             Isoperla pseudosimilis
                                             Isoperla quinquepunctata
                                             Isoperla rainiera
                                             Isoperla reesi
                                             Isoperla richardsoni
                                             Isoperla roguensis
                                                   [Isoperla karuk]
                                             Isoperla sagittata
                                             Isoperla sandbergi
                                             Isoperla signata
                                             Isoperla similis
                                             Isoperla siouan
                                             Isoperla slossonae
                                             Isoperla sobria
                                             Isoperla sordida
                                             Isoperla starki
                                             Isoperla stewarti
                                             Isoperla szczytkoi
                                             Isoperla tilasqua
                                             Isoperla transmarina
                                             Isoperla tutelo
                                             Isoperla yuchi
                                             Isoperla zuelligi
                                     Kogotus
                                             Kogotus modestus
                                             Kogotus nonus
                                     Malirekus
                                           [Malirekus/Yugus]
                                             Malirekus hastatus
                                             Malirekus iroquois
                                     Megarcys
                                             Megarcys irregularis
                                             Megarcys signata
                                             Megarcys subtruncata
                                             Megarcys watertoni
                                             Megarcys yosemite
                                     Oconoperla
                                             Oconoperla innubila
                                     Oroperla
                                             Oroperla barbara
                                     Osobenus
                                             Osobenus yakimae
                                     Perlinodes
                                             Perlinodes aureus
                                                   [Perlinodes aurea]
                                     Pictetiella
                                             Pictetiella expansa
                                     Remenus
                                             Remenus bilobatus
                                             Remenus duffieldi
                                             Remenus kirchneri
                                     Rickera
                                     Salmoperla
                                             Salmoperla sylvanica
                                     Setvena
                                             Setvena bradleyi
                                             Setvena tibialis
                                             Setvena wahkeena
                                     Skwala
                                           [Arcynopteryx/Skwala]
                                             Skwala americana
                                                   [Arcynopteryx parallela]
                                             Skwala compacta
                                                   [Arcynopteryx compacta]
                                             Skwala curvata
                                     Susulus
                                             Susulus venustus
                                     Yugus
                                           [Malirekus/Yugus]
                                             Yugus arinus
                                             Yugus bulbosus
                                             Yugus kirchneri
                                             Yugus kondratieffi