Monographs
Click on hotlinked monograph number, title, or cover image to view open access Table of Contents.
Monograph No. 8 (2011)
Elucidating Marine Biogeography with Macrophytes: Quantitative Analysis of the North Atlantic Supports the Thermogeographic Model and Demonstrates a Distinct Subarctic Region in the Northwestern Atlantic
Monograph No. 7 (2010)
Invasive Shrubs in Kentucky
Monograph No. 6 (2010)
Analysis of Ecology, Nesting Behavior, and Prey in North American, Central American, and Caribbean Tachysphex (Hymenoptera: Crabronidae)
Monograph No. 5 (2009)
Floristic Studies of Seaweeds from Cobscook Bay, Maine
Monograph No. 4 (2009)
Dwight Blaney and William Procter on the Molluscan Faunas of Frenchman Bay and Ironbound Island, Maine
Monograph No. 3 (2009)
Nesting Behavior of the Tachysphex terminatus Species Group (Hymenoptera: Crabronidae)
Monograph No. 2 (2008)
Biological Studies of Tachysphex pechumani, the Antenna-waving Wasp
Monograph No. 1 (2006)
The Portland Society of Natural History: The Rise and Fall of a Venerable Institution