78 ILLINOIS BIOLOGICAL MONOGRAPHS [168 



NEW SPECIES AND VARIETIES DESCRIBED 



new species Page 



Cuscuta erosa 26 



Cuscuta rugosiceps 27 



Cuscuta ceratophora 28 



Cuscuta chapalana 28 



Cuscuta pringlei 29 



Cuscuta macrocephala 36 



Cuscuta purpusii 37 



Cuscuta choisiana 38 



Cuscuta desmouliniana 40 



Cuscuta lacerata 44 



Cuscuta deltoidea 44 



Cuscuta polyanthemos 46 



Cuscuta decipiens 55 



Cuscuta jepsonii 59 



NEW VARIETIES 



Cuscuta tincloria kellermaniana 32 



Cuscuta odontolepis fimbriate 39 



Cuscuta potosina globifera 40 



Cuscuta desmouliniana typica 41 



Cuscuta desmouliniana attenuiloba 41 



Cuscuta umbellata dubia 43 



Cuscuta gracillima esquamata , 43 



Cuscuta indecora longisepala 59 



Cuscuta indecora bifida 59 



Cuscuta calif ornica brachycalyx 62 



Cuscuta californica apodanthera 62 



Cuscuta californica papulosa 62 



Cuscuta veatchii apoda 69 



Cuscuta salina major 71 



Cuscuta salina acuminata 72 



Cuscuta compacta efimbriata 77 



