MICH (University of Michigan, Ann Arbor)

 

Bartlett, H.H. Hamel, C. Schipp, W.A.
Bartolomé, V.C. Krukoff, B.A. Steere, J.B.
Boeea, R. si Ledyard, E.M. Stevens, F.L.
Clemens, J. Lichanco, J. Velazquez, G.T.
Clemens, M.S. Loatoc, A. Wallich, N.
Conklin, H.C. (Philip. Nat. Herb.) Rahmat si Boeea Williams, R.S.
Dansereau, P. Rogerson, C.T. Wolff, N. (under Wallich)
Ebalo, L.E. (Philip. Nat. Herb.) Santos, J.K. Yates, H.S.
Fox, R.B. (Philip. Nat. Herb.) Santos, J.V. Zwickey, A.L.
Grassl, C.O.