- Morse, Larry 27
- Morse, Larry E. 13
- Pryer, Kathleen M. ; Morse, Larry E. ; Klein, J. 6
- Pryer, Kathleen M. ; Klein, J. ; Morse, Larry E. 5
- K. Pryer, J. Klein & L. Morse 4
- B.A. Bennett; L. Morse 4
- Sherry K. Pittam | L. E. Morse 3
- K. M. Pryer, J. Klein & L. E. Morse 2
- Larry Morse 2
- L. E. Morse 1
- OSU HERBARIUM #, A.W. CUSICK #25536 7-14-1986; DAYTON MNH HERBARIUM #B3376, L.E. MORSE #5424 9-11-1966; URBANA COLLEGE HERBARIUM #, C.M. FREDERICK #1215 8-17-1966; OSU HERBARIUM #100710, C.M. FREDERICK #146 8-24-1963 1
- DAYTON MNH HERBARIUM #B3357, L.E. MORSE #5350 8-28-1966; KSU HERBARIUM #7584, E. HAUSER #1031 5-21-1964; OSU HERBARIUM #98963, R.L. STUCKEY #1518 4-27-1963; OSU HERBARIUM #100915, C.M. FREDERICK #200 9-2-1963 1
- Morse, Larry; Wagner, W 1
- B.A. Bennett; L. Wagner; K. Bilton; L. Morse 1
- L. Morse 1
- Pryer, K.M.; Klein, J.; Morse, L.E. 1