NEMATOMORPHA
Rare
GASTROPODA:
Physidae
Physella sp.
Dominant
Common
Planorbidae
Gyraulus/Menetus sp.
OLIGOCHAETA
ARACHNIDA
Acari
CRUSTACEA:
Hyalella azteca
Ostracoda
INSECTA:
Ephemeroptera
Baetidae
Baetis sp.
Abundant
Heptageniidae
Ironodes sp.
Rhithrogena sp.
Leptophlebiidae
Paraleptophlebia sp.
Odonota
Gomphidae
Octogomphus sp.
Plecoptera
Capniidae
Allocapnia sp. (?)
Chloroperlidae
Sweltsa sp.
Leuctridae
Nemouridae
Amphinemura sp.
Perlidae
Calineuria californica
Hesperoperla sp.
Peltoperlidae
Soliperla sp.
Megaloptera
Sialidae
Sialis sp.
Trichoptera
Calamoceratidae
Heteroplectron californicum
Glossosomatidae
Glossosoma sp.
Hydropsychidae
Hydropsyche/Ceratopsyche sp.
Lepidostomatidae
Lepidostoma sp. #1
Lepidostoma sp. #2
Limnephilidae
Apatania
Cryptochia sp.
Psychoglypha sp.
Odontoceridae
Parthina sp.
Rhyacophilidae
Rhyacophila grandis (grp)
Rhyacophila rayneri (grp)?
Rhyacophia sp. 1 (prognathous mandibles/
Uenoidae
Neophylax sp.
Unk. Trichoptera pupae
Hemiptera
Veliidae
Microvelia sp.
Coleoptera
Dytiscidae
Unk. larvae
Agabus sp.
ELMIDAE
Optioservus sp. (larvae)
Psephenidae
Eubrianax sp.
Diptera
Ceratopogonidae
Bezzia/Palpomyia sp.
Chironomidae
Abundant*
Dominant*
Culicidae
Psorophora sp.
Dixidae
Dixa sp.
Meringodixa sp.
Empididae
Chelifera sp.
Trichoclinocera sp.
Simuliidae
Simulium (?) sp.
Syrphidae
Eristalis sp.
Tipulidae
Hexatoma sp.
Subfamily Limoniinae
Unk Diptera pupae
TOTAL TAXA
26
8
20
25
22