Photo 3006654, (c) Owen Clarkin, some rights reserved (CC BY-NC), uploaded by Owen Clarkin

Attribution	© Owen Clarkin some rights reserved
Uploaded by	owenclarkin
Source	iNaturalist
Associated observations	Photos / Sounds 5 photos What Rock Elm (Ulmus thomasii) Observer owenclarkin Date April 11, 2013 05:41 AM EDT Place Aylmer Quebec (Google, OSM) Date Added February 12, 2016 10:19 PM EST Description mature tree; died of Dutch Elm Disease (or recent damage from construction ?) later in 2013 growing season 2 IDs Research Grade View
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