Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
Marshall (1942)
Elaenia obscura
Vide Santa Ana
Common in cloud forest and not as much
in open brush as at Los Eermites.
Was more towards summits
of Jeco and Santa Ana and
in trees.