this strain was identical by complement-fixation and neutralization tests to whitneys c. gapperie virus ( usa 64-7855 ) from new york state and was related to , but distinct from , an unpublished agent ( johnson 's microtus montanus enterovirus usa m-1146 ) isolated in june , 1962 from voles trapped in klamath county , oregon .
C0041703
usa
C0029195
oregon