116 ILLINOIS BIOLOGICAL MONOGRAPHS [206 



EXPLANATION OF PLATE 



Fig. 98 Cuscuta curta flower 



Fig. 99 Cuscuta curia capsule 



Fig. 100 Cuscuta gronovii vulgivaga flower 



Fig. 101 Cuscuta gronovii vulgivaga capsule 



Fig. 102 Cuscuta rostrata flower 



Fig. 103 Cuscuta rostrata capsule 



Fig. 104 Cuscuta corymhosa grandijlora flower 



Fig. 105 Cuscuta cuspidata flower 



Fig. 106 Cuscuta compacta typica flower 



Fig. 107 Cuscuta polygonorum capsule 



Fig. 108 Cuscuta macrocephala flower 



Fig. 109 Cuscuta aviericana congesta flower 



Fig. 110 Cuscuta corymhosa stylosa flower 



Fig. Ill Cuscuta pentagona verrucosa flower 



Fig. 112 Cuscuta pentagona typica flower 



Fig. 113 Cuscuta pentagona calycina flower 



Fig. 114 Cuscuta umbellata reflexa flower 



Fig. 115 Cuscuta umbellata typica flower 



Fig. 116 Cuscuta odonlolcpis typica flower 



Fig. 117 Cuscuta squamata flower 



Fig. 118 Cuscuta partita flower 



Fig. 119 Cuscuta pringlei flower 



Fig. 120 Cuscuta glomerata flower 



Fig. 121 Cuscuta salina major flower 



Fig. 122 Cuscuta deltoidea flower 



Fig. 123 Cuscuta harperi flower 



Fig. 124 Cuscuta harperi capsule 



Fig. 125 Cuscuta glandulosa flower 



Fig. 126 Cuscuta salina squamigera flower 



