UrcdiiKihs of liididini. III. 



Cracca virginiana 137 

 Crataegus Anduennae 103 



ccccinea 103 



Crus-galli 103 



mollis 102, 103 



Pringlei 103 



l)unctata 103 



siihrillo.sa lO?, 

 Croton monanthog-ynus 9 

 t'unila miiriaiia 71 



origanoides 71 

 Cydonia vulgaris 102 

 Cyperus Engelmannii 48 



esculentus 48 



filioulmis 48, 162 



Schweinitzii 48, 162 



speciosus 48 



strigosus 48, 162 

 C!/ni(>i>tcri.s fragUi-s 10 

 Dactylis glomerata 81 

 Decodon verticillatus 72 

 Desmodium canadense 113 

 Dianthus caryophyllus 110 

 Diodia teres 127 

 Dirca palustris 153 

 Doellingeria umbellata 61 

 Di-acocephalum virginianum 35 

 Dryopteris thelypetris 143 

 Dulichium arundinaceum 61 

 Eaton id peinisylvanica 55 

 Eleocharis obtusa 56 



palustris 56 

 Elephantopus carolinianus 3 

 EIndcd cumounulatit 115 

 Elymus canadensis 67, 73, 81 



striatus 67 



virginicus 67, 81 

 Erigcron annuus 61 



pulchellus 61 



ramosus 61 

 Eriophorum angustifolium 60 



ixjli/stdchyon 60 



virginicum 60 

 Eupatorium agcratoides 20 



coelestinum 52 



incarnatum 52 



niaculatum 56 



perfcliatum 56 



purpureuni 56 



urticaefolium 20 



Hiil,li(,rhi<i ((uolhiUi 78 



<h nhihi ll'.". 



Iiil(r»l,li!/ll(i \-S.\ 



liiiiiiislral'i IL':; 



lii/ixricifolid 12.'> 



nidciildta 123 



Prcslii 123 

 Euthaniia graminifolia 2 

 Eestuca elatior 81 

 Filipendula rubra 140 

 Filix bulbifera 143 



fragilis 10 

 Fraxinus profunda 62 

 Galium Aparine 17 



asprellum 84 



concinnum 84 



tinctorum 84 



triflorum 84, 93 

 Gaylussacia sp. 156 

 Gaura biennis 120 

 Geranium maculatum 82 

 Gillenia stipulata 158 

 Grossularia Cynosbati 63 



hirtella 63 



missouriensis 63 



oxyacanthoides 63 



rotundifolia 63 



setosa 63 

 Helianthus annuus 64 



decapetalus 4, 64 



divaricatus 64 



giganteus 64 



grosse-serratus 64 



hirsutus 4, 64 



laetiflorus 64 



mollis 64 



occidentalis 64 



petiolaris 64 



scaberrimus 64 



strumosus 64 



tracheliifolius 64 



tuberosus 64 

 Heliopsis helianthoidcs ('>5 

 Hepatica acutiloba 139 

 Hieracium canadense 25 



scabrum 25 

 Hordeum jubatum 51, 81 



pusillum 166 



vulgare 81, 160 

 Houstcnia caerulea 147 



