799 of 1033 NAPERVILLE/2022_07_05   Jul 6, 2022 Arrowhead Park   NAPERVILLE/2022_07_09 801 of 1033
Maple Bladdergall Mite upperside galls on Silver Maple
Maple Bladdergall Mite
Vasates quadripedes
inaturalist bugguide
New
(Asian Lady Beetle) spotless
Asian Lady Beetle
Harmonia axyridis
inaturalist
Sycamore Anthracnose on American Sycamore
Sycamore Anthracnose
Apiognomonia veneta
inaturalist
New
Sycamore Powdery Mildew on American Sycamore
Sycamore Powdery Mildew
Erysiphe platani
inaturalist
New
(Common Whitetail) male teneral
Common Whitetail
Plathemis lydia
inaturalist
Poplar Leaf-base Gall Aphid gall on Cottonwood
Poplar Leaf-base Gall Aphid
Pemphigus populicaulis
inaturalist bugguide
New

Biotic species by taxon: Arachnids, Beetles, Fungi, Bugs, Damselflies


Peter 2.0 root Root inaturalist 6 photos this page; 4 new species.
CC BY 4.0 photographer: Peter Chen 2.0