Alice & Seig:
Common Stoneflie larvae (Perlidae)_1797
Alice & Seig:
Common Stoneflie larvae (Perlidae)_1798
Alice & Seig:
Common Stoneflie larvae (Perlidae)_1843
Alice & Seig:
Common Stonefly (Perlidae)_2975
Alice & Seig:
Green-winged Stoneflly Isoperla sp_9738
Alice & Seig:
Rolled-winged Stonefly Leuctra laura vbwt-med09_9368
Alice & Seig:
Stonefly Isoperla bilineata raymnnc_0337
Alice & Seig:
Stonefly Isoperla bilineata raymnnc_0342
Alice & Seig:
Stonefly Isoperla bilineata raymnnc_0350
Alice & Seig:
Stonefly Perlesta nitida_0024