Troutnut Forum > Fly Fishing Discussion > ?Reliable Taxonomic keys to Species Level?
| Fish4va | March 31st, 2008, 2:43 pm | |
| lansdale, PA Posts: 1 | I am looking for reliable keys, preferably published books or articles, that can be used to identify aquatic inverts to species level. I am currently using such sources as Pennak, Wiggins and Merritt & Cummins for both work and play. These sources are great at getting to genus level identification. Does anyone have any suggestions? | |
