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INITIAL EXPORTS – A MARKETING FAILURE?Lawrence S. Welch; Finn Wiedersheim-Paul · 1980
Letters to the EditorO. Anthony Stuart; Laura S. Welch; Paul H. Sugarbaker · 2003
Bifurcation in the Embryos of TubifexPaul S. Welch · Biological Bulletin · 1921
Entomological NotesPaul S. Welch · Transactions of the American Microscopical Society · 1915
Notes on OligochætaPaul S. Welch · Transactions of the American Microscopical Society · 1915
Entomological NotesPaul S. Welch · Transactions of the American Microscopical Society · 1917
Notes on OligochætaPaul S. Welch · Transactions of the American Microscopical Society · 1917
Some Observations on Euglena sanguinea EhrbgMary Gojdics · Transactions of the American Microscopical Society · 1939
The Algal Genus BulbochaeteL. H. Tiffany · Transactions of the American Microscopical Society · 1928
Larval Stages of Renicolid TrematodesW. E. Martin · Transactions of the American Microscopical Society · 1971
Egyptian Heterophyid TrematodesW. E. Martin · Transactions of the American Microscopical Society · 1959
On the Protozoa Parasitic in FrogsR. Kudo · Transactions of the American Microscopical Society · 1922
A Study of Algal DistributionSamuel Eddy · Transactions of the American Microscopical Society · 1927
The Mimetidae (Araneae) of PanamaArthur M. Chickering · Transactions of the American Microscopical Society · 1947
Some Spiders from Southeastern LouisianaLeon R. Roddy · Transactions of the American Microscopical Society · 1957