On a remarkable new genus in Meloidae infesting Mason-bee cells in the United States
By: by Charles V. Riley
Published: 1878
Place of publication: St. Louis
Language: eng
Number of pages: 22
Subjects: Meloidae; Mason bees
Notes: "From the Transactions of the Academy of Science of St. Louis, vol. III, no. 4." (1878, pages 563-565, plate).

Reprinted has original and renumbered pagination.