Freshwater Gastropods of North America

Editor’s Note – This is the second installment in a projected four-part series on Lymnaea (Galba) bulimoides in Oregon.  You might want to r...

Editor's Note – Exactly one year ago, on [ 13Feb24 ], I posted an essay in the columns of this blog asking the question, “What is Lymnae...

Nashville, home of the Grand Old Opry and the Brand-New Parthenon, was founded on a low hill overlooking the Cumberland River in 1779.  Well...

Editor’s Notes - If you’re just joining us, I apologize.  This month’s blog builds from a series of eleven essays on the morphology, systema...