Image from the Biodiversity Heritage Library.
Contributed by Harvard University, Museum of Comparative Zoology, Ernst Mayr Library.
| www.biodiversitylibrary.org
Transcription
sBv 97.415 (8) ✓
8.
Birds of Lake Umbagog, Maine.
✓ Asio wilsonianus - - - - - - - - - - - I.
✓ accipitrinus - - - - - - - - - - - 2.
✓ Syrnium varium - - - - - - - - - - - 3.
? Scotiaptex nebulosa - - - - - - - - - - 4.
✓ Cryptoglaux tengmalmi richardsoni - - 5.
✓ acadica - - - - - - - - - - - 6.
✓ Megascops asio - - - - - - - - - - - 7.
✓ Bubo virginianus - - - - - - - - - - - 8.
✓ Nyctea nyctea - - - - - - - - - - - 9.
✓ Surnia ulula caparoch - - - - - - - 10.
✓ Coccyzus erythrophthalmus - - - - - - II.
✓ Ceryle alcyon - - - - - - - - - - - 12.