TY - JOUR T1 - An Account of the Urtica Marina: In a Letter to Mr. Peter Collinson, F. R. S. from Joseph Gaertner, M. D. JF - Philosophical Transactions (1683-1775) VL - 52 SP - 75 EP - 85 PY - 1761/01/01/ UR - http://dx.doi.org/10.1098/rstl.1761.0014 M3 - doi:10.1098/rstl.1761.0014 AU - Gaertner, J. ER -