It is an obscure three man rock group called Rockin' Foo. Hippie psych from 1969. Les Brown, the drummer, was the son of the famous Big Band leader. The cover of the album was drawn by roadie, Phil Hartmann, who went on to gain fame in the Saturday Night Live cast and on the TV show, NewsRadio.
I was looking through some of the albums from that batch and I got a chuckle. The Songs of the Guiana Jungle was recorded by the group, Ramjohn Holda and the Potaro Porknockers. That might become one of my favorite band names.