HUMULUS (see CANNABACEAE) 
MACLURA, Osage orange, bois-d’arc, 
bowwood, hedge apple 
+Maclura pomifera (Raf.) C. Schneider, p. 563 
MORUS, mulberrry 
*Morus alba L., white mulberry, silkworm mulberry [S: incl. f. 
macrophylla (Loudon) C. Schneider, f. skeletoniana (C. 
Schneider) Rehder] (whether the various forms of 
white mulberry, which differ primarily in leaf size and 
dissection, are worthy of taxonomic recognition is 
debatable; most workers who have dealt with these 
plants in the wild (cf., Little, 1979; Mitchell, 1988) do 
not distinguish them), p. 562 
M. rubra L., red mulberry, p. 562 
NELUMBONACEAE, lotus family 
[S: NYMPHAEACEAE] 
NELUMBO, lotus 
Nelumbo lutea (Willd.) Pers., American lotus, p. 668 
+N. nucifera Gaertner, sacred lotus, East Indian lotus, p. 669 
S: Steyermark G: Great Plains Flora M: Mohlenbrock 
