TY  - JOUR
T1  - A Letter to Dr Edward Tyson. Giving an Acconnt of the Anatomy of Those Parts of a Male Opossum That Differ from the Female. By William Cowper, F. R. S.
JF  - Philosophical Transactions (1683-1775)
VL  - 24
SP  - 1576
EP  - 1590
PY  - 1753/01/01/
UR  - http://dx.doi.org/10.1098/rstl.1704.0014
M3  - doi:10.1098/rstl.1704.0014
AU  - Cowper, W.
ER  -