[Vor. 3 
392 ANNALS OF THE MISSOURI BOTANICAL GARDEN 
CUSCUTA CEPHALANTHI Engelm. 3197, 3835. 
Cuscuta Gronovir Willd. 2737, 3821. 
Cuscuta PARADOXA Raf. 818, 3069, 3129, 3861. 
POLEMONIACEAE 
Pnurox PILosA L. 503, 1546, 1742, 3957. 
PHLOX DIVARICATA L. 398, 557. 
PoLEMONIUM BEPTANS L. 581, 953, 1545. 
HYDROPHYLLACEAE 
HYDROPHYLLUM VIRGINIANUM L. 319, 2040, 2076. 
Kuuista NvorELEA L. 238, 1853. 
PHACELIA DUBIA (L.) Small. 261, 1879, 1888. 
PHACELIA HIRSUTA Nutt. 739, 2048. 
BORAGINACEAE 
HELIOTROPIUM TENELLUM (Nutt.) Torr. 439, 478, 1070, 2525, 
3849, 
LAPPULA VIRGINIANA (L.) Greene. 422, 874, 2604, 3797. 
Муовоттв viretnica (L.) BSP. 507, 547, 3621, 3637. 
MYOSOTIS VIRGINICA, Var. MACROSPERMA (Engelm.) Fernald. 
1906, 3569, 3663. 
LITHOSPERMUM CANESCENS ( Michx.) Lehm, 579, 1612, 3622. 
LrrHOSPERMUM ARVENSE L. 3406. 
LITHOSPERMUM ANGUSTIFOLIUM Michx. 580, 1590, 2370, 2381. 
ONOSMODIUM MOLLE Michx. 2050, 2140. 
ONOSMODIUM OCCIDENTALE Mack. 1069. 
ONOSMODIUM HISPIDISSIMUM Mack. 347, 472, 2303. 
VERBENACEAE 
VERBENA URTICAEFOLIA L. 197. 
VERBENA ANGUSTIFOLIA Michx. 200, 2981, 3519. 
VERBENA HASTATA L. 189, 1085, 1086, 2483. 
VERBENA STRICTA Vent. 199, 675, 2980. 
VERBENA BRACTEOSA Michx. 454. 
VERBENA CANADENSIS (L.) Britton. 304, 559. 
VERBENA ANGUSTIFOLIA X STRICTA 2932. 
VERBENA BRACTEOSA X STRICTA 601, 4025. 
LIPPIA LANCEOLATA Michx. 362, 2996, 3111, 3247, 3820. 
