Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
Childs
1957
Erolia alpina
Jun 11 Wannwright, Alaska
Several pairs with displaying males seen.
Jun 15 Pitnegra River, Cape Sabine, Alaska
a pair seen by river.
20 Jun One collected
28 Jun Several seen
16 Aug There have been a few of them.
moving through in the last 10 days in
winter plunge