Butterflies, Moths & Caterpillars
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Male tiger swallowtail on field thistle (Cirsium discolor) Woodend Sanctuary, Chevy Chase, MD
From Butterfly Kiosk
Male tiger swallowtail on field thistle (Cirsium discolor) Woodend Sanctuary, Chevy Chase, MD
From Butterfly Kiosk
![Orange sulphur butterfly (<i>Colias eurytheme</i>) on common dandelion (<i>Taraxacum officinale</i>) <span class="nonNative">[non-native wildflower]</span>
C&O Canal Nat'l Historical Park - Great Falls, Western Montgomery County, MD](https://photos.smugmug.com/Photo-Galleries/Mid-Atlantic/Insects/Butterflies/i-F68ggtT/0/4662f0fd/Ti/2012_P1000969-Ti.jpg)
![Autumn-migrating monarch (<i>Danaus plexippus</i>) on red clover (<i>Trifolium</i> sp.) <span class="nonNative">[Non-native wildflower]</span>
Frederick County, MD](https://photos.smugmug.com/Photo-Galleries/Mid-Atlantic/Insects/Butterflies/i-zh2rNXH/2/d47ef2f4/Ti/2011_P1100780-Ti.jpg)
