CASC:INV
Blaesoxipha eleodis (Aldrich 1916)
USA, California, Riverside
CASC:INV
Blaesoxipha eleodis (Aldrich 1916)
USA, California, San Bernardino
CASC:INV
Ptychoptera lenis lenis Osten Sacken
USA, California, El Dorado
CASC:INV
Ptychoptera lenis lenis Osten Sacken
USA, California, Fresno
CASC:INV
Ptychoptera lenis lenis Osten Sacken
USA, California, Monterey
CASC:INV
Ptychoptera lenis lenis Osten Sacken
USA, California, Nevada
CASC:INV
Ptychoptera lenis lenis Osten Sacken
USA, California, San Francisco
CASC:INV
Ptychoptera lenis lenis Osten Sacken
USA, California, Trinity
CASC:INV
Ptychoptera minor Alexander
USA, California, Madera
CASC:INV
Ptychoptera minor Alexander
USA, California, Marin
CASC:INV
Ptychoptera minor Alexander
USA, California, Monterey
CASC:INV
Ptychoptera minor Alexander
USA, California, Placer
CASC:INV
Ptychoptera minor Alexander
USA, California, San Francisco
CASC:INV
Ptychoptera townesi Alexander
USA, California, San Mateo
CASC:INV
Bittacomorpha occidentalis Aldrich
USA, California, Shasta
CASC:INV
Bittacomorphella pacifica Alexander
USA, California, Marin
CASC:INV
Bittacomorphella pacifica Alexander
USA, California, Santa Cruz
CASC:INV
Bittacomorphella pacifica Alexander
USA, California, Sonoma
CASC:INV
Maruina lanceolata (Kincaid 1899)
USA, California, Marin
CASC:INV
USA, California, Alpine
CASC:INV
USA, California, Calaveras
CASC:INV
USA, California, Colusa
CASC:INV
USA, California, Inyo
CASC:INV
USA, California, Los Angeles
CASC:INV
USA, California, Mendocino
CASC:INV
USA, California, Modoc
CASC:INV
USA, California, Mono
CASC:INV
USA, California, Placer
CASC:INV
USA, California, San Mateo
CASC:INV
USA, California, Santa Clara
CASC:INV
USA, California, Santa Cruz
CASC:INV
USA, California, Sierra
CASC:INV
USA, California, Siskiyou
CASC:INV
USA, California, Tehama
CASC:INV
USA, California, Tuolumne
CASC:INV
USA, California, Yosemite Natl. Park
CASC:INV
USA, California, Riverside
CASC:INV
USA, California, San Bernardino
CASC:INV
Duckhousiella furcata (Kincaid 1899)
USA, California, Los Angeles
CASC:INV
Duckhousiella furcata (Kincaid 1899)
USA, California, Monterey
CASC:INV
Telmatoscopus niger (Banks 1894)
USA, California, San Mateo
CASC:INV
Telmatoscopus niger (Banks 1894)
USA, California, Santa Clara
CASC:INV
Telmatoscopus niger (Banks 1894)
USA, California
CASC:INV
Psychoda alternata Say 1824
USA, California, Marin
CASC:INV
Psychoda alternata Say 1824
USA, California, Napa
CASC:INV
Psychoda alternata Say 1824
USA, California, San Diego
CASC:INV
Psychoda alternata Say 1824
USA, California, San Francisco
CASC:INV
Psychoda lativentris S Berdթn 1952
USA, California, San Diego
CASC:INV
Psychoda lativentris S Berdթn 1952
USA, California, Stanislaus
CASC:INV
Psychoda phalaenoides S (Linnaeus 1758)
USA, California, Alpine
CASC:INV
Eupeodes volucris Osten Sacken 1877
USA, California, San Luis Obispo
CASC:INV
Eupeodes volucris Osten Sacken 1877
USA, California, San Mateo
CASC:INV
Eupeodes volucris Osten Sacken 1877
USA, California, Santa Clara
CASC:INV
Eupeodes volucris Osten Sacken 1877
USA, California, Sequoia Natl. Park
CASC:INV
Eupeodes volucris Osten Sacken 1877
USA, California, Shasta
CASC:INV
Eupeodes volucris Osten Sacken 1877
USA, California, Sierra
CASC:INV
Eupeodes volucris Osten Sacken 1877
USA, California, Siskiyou
CASC:INV
Eupeodes volucris Osten Sacken 1877
USA, California, Solano
CASC:INV
Eupeodes volucris Osten Sacken 1877
USA, California, Sonoma
CASC:INV
Eupeodes volucris Osten Sacken 1877
USA, California, Tehama
CASC:INV
Eupeodes volucris Osten Sacken 1877
USA, California, Trinity
CASC:INV
Eupeodes volucris Osten Sacken 1877
USA, California, Tulare
CASC:INV
Eupeodes volucris Osten Sacken 1877
USA, California, Tuolumne
CASC:INV
Eupeodes volucris Osten Sacken 1877
USA, California, Ventura
CASC:INV
Eupeodes volucris Osten Sacken 1877
USA, California, Yosemite Natl. Park
CASC:INV
Eupeodes volucris Osten Sacken 1877
USA, California
CASC:INV
Parasyrphus tarsatus (Zetterstedt 1838)
USA, California, El Dorado
CASC:INV
Parasyrphus tarsatus (Zetterstedt 1838)
USA, California, San Francisco
CASC:INV
Parasyrphus tarsatus (Zetterstedt 1838)
USA, California, Yosemite Natl. Park
CASC:INV
Melangyna umbellatarum (Fabricius 1794)
USA, California, Alameda
CASC:INV
Melangyna umbellatarum (Fabricius 1794)
USA, California, Fresno
CASC:INV
Meliscaeva cinctella (Zetterstedt 1843)
USA, California, Del Norte
CASC:INV
Meliscaeva cinctella (Zetterstedt 1843)
USA, California, Humboldt
CASC:INV
Meliscaeva cinctella (Zetterstedt 1843)
USA, California, Siskiyou
CASC:INV
Meliscaeva cinctella (Zetterstedt 1843)
USA, California, Marin
CASC:INV
Megasyrphus laxus (Osten Sacken 1876)
USA, California, Contra Costa
CASC:INV
Megasyrphus laxus (Osten Sacken 1876)
USA, California, Humboldt
CASC:INV
Megasyrphus laxus (Osten Sacken 1876)
USA, California, Madera
CASC:INV
Megasyrphus laxus (Osten Sacken 1876)
USA, California, Nevada
CASC:INV
Megasyrphus laxus (Osten Sacken 1876)
USA, California, Placer
CASC:INV
Metasyrphus aberrantis (Curran 1925)
USA, California, Humboldt
CASC:INV
Metasyrphus americanus (Wiedemann 1830)
USA, California, Alameda
CASC:INV
Metasyrphus americanus (Wiedemann 1830)
USA, California, Contra Costa
CASC:INV
Metasyrphus americanus (Wiedemann 1830)
USA, California, Marin
CASC:INV
Metasyrphus americanus (Wiedemann 1830)
USA, California, Modoc
CASC:INV
Metasyrphus americanus (Wiedemann 1830)
USA, California, Monterey
CASC:INV
Metasyrphus americanus (Wiedemann 1830)
USA, California, San Bernardino
CASC:INV
Metasyrphus americanus (Wiedemann 1830)
USA, California, San Francisco
CASC:INV
Metasyrphus americanus (Wiedemann 1830)
USA, California, San Luis Obispo
CASC:INV
Metasyrphus americanus (Wiedemann 1830)
USA, California, San Mateo
CASC:INV
Metasyrphus americanus (Wiedemann 1830)
USA, California, Santa Cruz
CASC:INV
Metasyrphus americanus (Wiedemann 1830)
USA, California, Shasta
CASC:INV
Metasyrphus americanus (Wiedemann 1830)
USA, California, Sierra
CASC:INV
Metasyrphus americanus (Wiedemann 1830)
USA, California, Sonoma
CASC:INV
Metasyrphus fumipennis (Thomson 1869)
USA, California, Alameda
CASC:INV
Metasyrphus fumipennis (Thomson 1869)
USA, California, San Diego
CASC:INV
Metasyrphus fumipennis (Thomson 1869)
USA, California, Yolo
CASC:INV
Metasyrphus lapponicus (Zetterstedt 1838)
USA, California, Placer
CASC:INV
Metasyrphus lapponicus (Zetterstedt 1838)
USA, California, Yosemite Natl. Park
CASC:INV
Metasyrphus latifasciatus (Macquart 1829)
USA, California, Marin