Thanks for the recommendations everybody. The Moth Photographers Group looks like a great website. The Moths of North America looks interesting too, but that’s an awful lot of pages if I wanted to print it.
I also wanted to share an idea I’ve had for a while…
Since it appears that most moth books other than the Peterson guide are geared towards the beginner (with only a few hundred of the most common species) or the expert lepidopterist (with spread specimens and only scientific names), I thought a bunch of us could get together and create…
… A Guide to the Moths of Eastern North America, by the Moth-ers of iNaturalist.
It would be about a half-step above the Peterson guide, with a few more species and a more in depth section about mothing (different types of lights, sugar bait, moth collecting, etc).
It might be a bit of a far-fetched idea, but I think it would a fun project.
Fellow moth-ers let me know your thoughts.