A PDF field guide to the species reported in and around Yellow River State Forest - Mud Hen Unit, with common and scientific names and up to 3 photos of each, laid out for use in the field and offline.
Species people report often in and around Yellow River State Forest - Mud Hen Unit include Tan Jumping Spider, Two-Spotted Bumblebee, Half-Black Bumblebee, Rusty Patched Bumble Bee and Ciliate Loosestrife. Plants lead the list with 19 species, followed by 3 insects.
The 20 species reported most often here, of 23 in the full guide.

Ciliate Loosestrife
Dogbane
Tan Jumping Spider

Grand Tremble
Japanese Barberry

Obedience
Tell me what you're looking for, and I'll do my best to answer.
Modesty


Sneezeweed
Boneset

Button Eryngo

Two-Spotted Bumblebee
Hedge Garlic
Wood Sage

Basswood


Field Pussytoes

Blue Monkeyflower
Tell me what you're looking for, and I'll do my best to answer.

Grey-Headed Coneflower

Erect Potentil