Title
Opisthenogenesis, or the Development of Segments, Median Tubercles and Markings "A Tergo"
By
Packard, A. S. (Alpheus Spring), 1839-1905
Original Publication
Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge
Series / Issue
Issue: 177
Published by
Philadelphia, American Philosophical Society,
Identifiers
BioStor:
https://biostor.org/reference/203773
JSTOR:
983767