Psammochares eureka Banks, 1919:232, ♀.Calif.: Lincoln Park, San Francisco (leg. Giffard);Ingleside, 26 August (leg. Bradley);Felton, Santa Cruz Mts., 15-20 May (leg. Bradley);Lakeside, 8 May (leg. Bradley); Paratype (Cornell Univ. Coll); Type (M. C. Z., 10,397); Evans, 1951Evans, H.E. 1951. A taxonomic study of the Nearctic spider wasps belonging to the tribe Pompilinae (Hymenoptera: Pompilidae). Part III. Transactions of the American Entomological Society 77:203-340.:267, Type ♀ (M.C.Z., no. 10,397); Evans, 1966Evans, H.E. 1966. A revision of the Mexican and central American spider wasps of the subfamily Pompilinae (Hymenoptera: Pompilidae). Memoirs of the American Entomological Society :1-442.:401, Type ♀ (MCZ, no. 10,397). - Banks, 1919Banks, N. 1919. The Psammocharidae of western North America. Bull. Mus. Comp. Zool. 63:229-248.:231 (key female), 232 (key male); Wasbauer & Kimsey, 1985Wasbauer M.S. & L.S. Kimsey 1985. California spider wasps of the subfamily Pompilinae (Hymenoptera: Pompilidae). Bul. Calif. Ins. Surv. 26:1-130.:81 (listed). - As Arachnospila fumipennis eureka: - Evans, 1997Evans, H.E. 1997. Spider wasps of Colorado (Hymenoptera, Pompilidae): An annotated checklist. The Great Basin Naturalist 57 (3):189-197. (distribution). - As Pompilus fumipennis eureka: - Evans, 1951Evans, H.E. 1951. A taxonomic study of the Nearctic spider wasps belonging to the tribe Pompilinae (Hymenoptera: Pompilidae). Part III. Transactions of the American Entomological Society 77:203-340. (distribution), 268 (biology); Evans, 1966Evans, H.E. 1966. A revision of the Mexican and central American spider wasps of the subfamily Pompilinae (Hymenoptera: Pompilidae). Memoirs of the American Entomological Society :1-442. (distribution); Krombein et al., 1979Krombein, K.V., P.D. Hurd, D.R. Smith & B.D. Burks 1979. Catalog of Hymenoptera in America North of Mexico. Volume 2. Apocrita (Aculeata). Smithsonian Institution Press, Washington D.C. 1199-2209. (distribution); Wasbauer & Kimsey, 1985Wasbauer M.S. & L.S. Kimsey 1985. California spider wasps of the subfamily Pompilinae (Hymenoptera: Pompilidae). Bul. Calif. Ins. Surv. 26:1-130.:81 (listed). - As Pycnopompilus eureka:
Psammochares catalinae Banks, 1933:7, ♀. ♀♀, Mt. Lemon, Santa Catalina Mts., Ariz., 6000 to 9150 ft. (mostly at 7800 ft.), 27 to 29 July (leg. J. Bequaert); Evans, 1951Evans, H.E. 1951. A taxonomic study of the Nearctic spider wasps belonging to the tribe Pompilinae (Hymenoptera: Pompilidae). Part III. Transactions of the American Entomological Society 77:203-340.:268, Type ♀ (M.C.Z., no. 17,039); Evans, 1966Evans, H.E. 1966. A revision of the Mexican and central American spider wasps of the subfamily Pompilinae (Hymenoptera: Pompilidae). Memoirs of the American Entomological Society :1-442.:402, Type ♀ (MCZ, no. 17,039). - Evans, 1951Evans, H.E. 1951. A taxonomic study of the Nearctic spider wasps belonging to the tribe Pompilinae (Hymenoptera: Pompilidae). Part III. Transactions of the American Entomological Society 77:203-340.:268 ( listed as synonym of Pompilus fumipennis eureka (Banks, 1919)); Evans, 1966Evans, H.E. 1966. A revision of the Mexican and central American spider wasps of the subfamily Pompilinae (Hymenoptera: Pompilidae). Memoirs of the American Entomological Society :1-442.:402 ( listed as synonym of Pompilus fumipennis eureka (Banks, 1919)); Krombein et al., 1979Krombein, K.V., P.D. Hurd, D.R. Smith & B.D. Burks 1979. Catalog of Hymenoptera in America North of Mexico. Volume 2. Apocrita (Aculeata). Smithsonian Institution Press, Washington D.C. 1199-2209.:1565 ( listed as synonym of Pompilus fumipennis eureka (Banks, 1919)); Wasbauer & Kimsey, 1985Wasbauer M.S. & L.S. Kimsey 1985. California spider wasps of the subfamily Pompilinae (Hymenoptera: Pompilidae). Bul. Calif. Ins. Surv. 26:1-130.:81 ( listed as synonym of Pompilus fumipennis eureka (Banks, 1919)). - As Pycnopompilus catalinae: - Dreisbach, 1950Dreisbach, R.R. 1950. New species in the genera Anoplius, Pycnopompilus and Streptosella, n. gen. with keys and microphoto graphs of the genitalia of the males of these genera and Agenioideus for North America and the Antilles. The American Midland Naturalist 43 (3):570-599. (distribution).