Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
Childs
1959
Polypterus stelleri
25 June Patnogen River, Cape Saline, Alaska
about 25 deg. N + 14 on island near mouth of river.
Several males actively court & with great head
bobbing by both sexes.
4 gill may at sand spit.