|
Isoperla umpqua
|
|
|
Sandberg, John B. & Kondratieff, Boris C., 2013, The Isoperla Of California (Plecoptera: Perlodidae); Updated Male Descriptions And Adult Keys For 18 Western Nearctic Species, Illiesia 9 (5), pp. 34-64
: 57-59
|
57-59 |
|
Isoperla umpqua
|
|
sp. nov.
|
Szczytko, Stanley W. & Stewart, Kenneth W., 2013, Isoperla Umpqua A New Species Of Western Nearctic Stonefly (Plecoptera: Isoperlinae), Illiesia 9 (4), pp. 28-33
: 28-31
|
28-31 |
|
Isoperla umpqua
|
key
|
|
Sandberg, John B. & Kondratieff, Boris C., 2013, The Isoperla Of California (Plecoptera: Perlodidae); Updated Male Descriptions And Adult Keys For 18 Western Nearctic Species, Illiesia 9 (5), pp. 34-64
: 37-39
|
37-39 |
