Onychonycteris known species, hence "Onychonycteris" meaning "clawed bat". The specific epithet is a tribute to the fossil prospector and preparator who discovered it, Bonnie Finney. "Onychonycteris finneyi" was the strongest evidence so far in the debate on whether bats developed echolocation before or after they evolved the ability to fly. "O. finneyi" had well-developed wings, and could clearly fly, but lacked the enlarged cochlea of all extant echolocating bats, closer resembling the old world fruit bats which do not echolocate. This indicates that early bats could fly before they could echolocate. However, an independent evaluation of the "Onychonycteris" reference fossil in
This Type of Thinking (Could Do Us In) This Type of Thinking (Could Do Us In) This Type of Thinking (Could Do Us In) is the third studio album and second major label release by American alternative metal band Chevelle. Peaking at No. 8, it charted higher on the "Billboard" 200 than its predecessor, "Wonder What's Next"; however, the album didn't manage to match its predecessor's commercial success, but was certified gold. "This Type of Thinking" follows generally the same heavy style as "Wonder What's Next" with popular singles like "Vitamin R" and "The Clincher". It would be the first of two records produced by Michael "Elvis" Baskette.