
What
Winged and Once-winged Insects (Subclass Pterygota)Observer
ceisemanDescription
On Quercus kelloggii; practically on every leaf. I've created a project to collect observations of this mystery leaf skeletonizer, which is discussed here: https://bugtracks.wordpress.com/2013/01/01/monthly-mystery-2-oak-skeletonizers/

What
Winged and Once-winged Insects (Subclass Pterygota)Observer
ceisemanDescription
On Quercus kelloggii. I've created a project to collect observations of this mystery leaf skeletonizer, which is discussed here: https://bugtracks.wordpress.com/2013/01/01/monthly-mystery-2-oak-skeletonizers/

What
Winged and Once-winged Insects (Subclass Pterygota)Observer
ceisemanDescription
On Quercus kelloggii; practically on every leaf. I've created a project to collect observations of this mystery leaf skeletonizer, which is discussed here: https://bugtracks.wordpress.com/2013/01/01/monthly-mystery-2-oak-skeletonizers/

What
Winged and Once-winged Insects (Subclass Pterygota)Observer
ceisemanDescription
On Quercus kelloggii; practically on every leaf. I've created a project to collect observations of this mystery leaf skeletonizer, which is discussed here: https://bugtracks.wordpress.com/2013/01/01/monthly-mystery-2-oak-skeletonizers/

What
Winged and Once-winged Insects (Subclass Pterygota)Observer
ceisemanDescription
On Quercus kelloggii; practically on every leaf. I've created a project to collect observations of this mystery leaf skeletonizer, which is discussed here: https://bugtracks.wordpress.com/2013/01/01/monthly-mystery-2-oak-skeletonizers/

What
Winged and Once-winged Insects (Subclass Pterygota)Observer
ceisemanDescription
On Quercus kelloggii; practically on every leaf. I've created a project to collect observations of this mystery leaf skeletonizer, which is discussed here: https://bugtracks.wordpress.com/2013/01/01/monthly-mystery-2-oak-skeletonizers/

What
Winged and Once-winged Insects (Subclass Pterygota)Observer
ceisemanDescription
On Quercus kelloggii; practically on every leaf. I've created a project to collect observations of this mystery leaf skeletonizer, which is discussed here: https://bugtracks.wordpress.com/2013/01/01/monthly-mystery-2-oak-skeletonizers/

What
Winged and Once-winged Insects (Subclass Pterygota)Observer
ceisemanDescription
On Quercus kelloggii. I've created a project to collect observations of this mystery leaf skeletonizer, which is discussed here: https://bugtracks.wordpress.com/2013/01/01/monthly-mystery-2-oak-skeletonizers/

What
Winged and Once-winged Insects (Subclass Pterygota)Observer
ceisemanDescription
On Quercus kelloggii. I've created a project to collect observations of this mystery leaf skeletonizer, which is discussed here: https://bugtracks.wordpress.com/2013/01/01/monthly-mystery-2-oak-skeletonizers/

Photos / Sounds
What
Carrot Family (Family Apiaceae)Observer
ceisemanDescription
Growing on the side of the road; no flowers in sight. Is there anything this could be besides Zizia aurea?

Photos / Sounds
What
Bracted Plantain (Plantago aristata)Observer
ceisemanDescription
Growing in a dry, frequently mowed field.

Photos / Sounds
What
Carrot Family (Family Apiaceae)Observer
ceisemanDescription
Thaspium trifoliatum vs. Zizia aptera--how are these two distinguished?

Photos / Sounds
What
Legumes (Family Fabaceae)Observer
ceisemanDescription
This was a thornless shrub that doesn't seem to get to be more than a few feet tall, growing in a forest understory.

Photos / Sounds
What
Genus AntispilaObserver
ceisemanDescription
On Cornus (previous observation).

What
Small Engrailed (Ectropis crepuscularia)Observer
ceisemanDescription
On the ceiling; best photo I was able to get.

Photos / Sounds
What
Common Drone Fly (Eristalis tenax)Observer
ceisemanDescription
A sad fly clinging to a monkshood flower, with the night's frost melted into water droplets that cover its body. Appears to be Eristalis tenax; is there anything else it could be?