Coroner's officials say Lee Dorman, bass guitarist for the 1960s psychedelic rock band Iron Butterfly, died of natural causes in Southern California and there won't be an autopsy.
A statement from the Orange County coroner's office says Dorman was under the care of a physician when the 70-year-old was found dead in his car Friday at his home in the coastal town of Laguna Niguel.
Authorities have said Dorman may have been on his way to a doctor's appointment when he died.
No services have been announced.
Iron Butterfly was formed and rose to prominence in the late 1960s. Its second album, "In-A-Gadda-Da-Vida," sold more than 30 million copies, according to the band's website. The title track's distinctive notes have been featured in numerous films and TV shows including "The Simpsons," ''That '70s Show" and in the series finale of "Rescue Me."
Douglas Lee Dorman was born in September 1942 and had been living in Laguna Nigel, a coastal city in Southern California, when he died.
A message sent through the band's website was not immediately returned.