Neoboreales Florenreich. 93 



dison-Thal; A. tridentata, Wyoming; Aster acuminatus, Alleghany; A. adscendens, Ne- 

 braska, Wyoming; A. canescens, Madison-Thal, Nebraska; A. commutatus, Nebraska; A. 

 infirmus, Üil City; A. macrophyllus, eb.; A. multißorus, Nebraska; A. Novi-belgii, eb.; A. 

 racemosus, Cairo, Mississippi; A. Tradescanti, Cincinnati; A. bicolor var. lanatus, Oil City; 

 Bidens connatus, eb. ; B. frondosus, Erie; Boltonia Osterodes, Cairo, Mississippi; Chaenactis 

 Douglasii, Madison-Thal; Cnicus altissimus, Niagara; C. foliosus, Madison-Thal; C. undu- 

 latus, Nebraska; Cotula coronopifolia , San Francisco; Erigeron annuum, Hoboken; E. 

 glaucum, San Francisco; Eupatorium ageratodes, Niagara; E. coelestinum, Cincinnati; E. 

 perfoliatum, Pennsylvanien, Erie; E. purpureum, Pennsylvanien; E. serotinum, St. Louis; 

 Gaillardia lanceolata, Cairo, Mississippi; G. pulchra, Colorado; Gnaphalium decurrens, 

 Oil City; G. margaritaceum, Alleghanies; G. polycephalum, Pennsylvanien; G. Sprcngelii, 

 Yosemite; G. idiginosum, Nebraska; Grindelia squarrosa, Montana; Helianthus annuus, 

 Nebraska; H. divaricatus, Niagara; H. grosseserratus, Nebraska; FL. Maximiliani, eb. ; 

 H. parviflorus, Cairo, Mississippi; H. rigidus, Nebraska; H. strumosus, eb.; H. tuberosus, 

 Cairo, Mississippi; Hemisonia Fitchii, Yosemite; H. virgata, Kalifornien; Heterotheca 

 grandiflora, eh.; Hieracium Gronovii, Oil City, Alleghany; H. paniculatum, Niagara; H. 

 venosum, Oil City; Iva ciliata, St. Louis; I. xanthiifolia, Nebraska; Kuhnia eupatorioides, 

 eb. ; Lactuca Ludoviciana, eb.; Lessingia leptoclada, Yosemite; Lygodesmia juncea, Ne- 

 braska; L. spinosa , Madison-Thal; Polymnia eanadensis , Niagara; F. Uvedalia am 

 HuJsod; Prenanthes alba, Alleghanies; Budbeckia hirta, Lyons in Pennsylvanien; 

 B. subtomentosa , Nebraska; B. triloba, Cairo, Miss.; Senecio atriplicifolius , Nebraska; 

 S. hydrophilus, Madison; Campanula americana var. illinoensis, Niagara; C. rotundifolia, 

 Madison-Thal; Vaccinium corymbosum, Alleghanies; V. stamineum, Oil City; Arctostaphylos 

 uva ursi, Colorado; Anagallis arvensis, Nordamerika; Lysimachia stricta, Hudson-Thal; 

 Asclepias incarnata, Pennsylvanien; A. purpurascens , Alleghanies; A. tuberosa , Niagara - t 

 Eriodictyon glutinös um, Kalifornien; Cynoglossum officinale, Niagara; Onosmodium virgini- 

 anum, Nebraska, lpomoea lacunosa, Cincinnati; Physalis mollis, Kansas; Fh. pubescens, 

 Cincinnati, auch Trinidad undKotschin-China; Chelone glabra, Alleghanies; Conobea multifida, 

 St. Louis; Gerardia purpurea, Niagara; Illysanthes gratiolodes, St. Louis; Melampyrum 

 americanum, Erie; Mimulus alatus, Cairo, Miss.; M. pilosus, Kalifornien; M. ringens, 

 Pennsylvanien; Orthocarpus luteus, Nebraska; Veronica peregrina, ebenda; Buellia ciliosa, 

 Cairo, Miss.; Verbena Aubletia, ebenda; V. bracteosa, Cincinnati; V. liastata, Alleghanies; 

 V. stricta, St. Louis; V. urticifolia, Hoboken; Collinsonia eanadensis, Niagara; Hedeoma 

 pulegiodes, Oil City, Alleghanies; Leonurus Cardiaca, Pennsylvanien; Lycopus europaeus^ 

 Erie, Oil City; Mentha Pulegium, Nordamerika; Monarda punctata, Niagara; Salvia reflexa, 

 Nebraska; Scutellaria galericulata, Cincinnati, Lyons; Sc. lateriflora, Cincinnati; Stachys 

 ajugodes, Yosemite; Teucrium canadense, Pennsylvanien; Trichostema dichotomum, Cairo, 

 Miss; T. lanceolaium, Yosemite; Abronia fragrans, Utah; Abronia latifolia, San Francisco ; 

 Anychia Baldwinii, Cairo, Miss.; A. eanadensis, Cincinnati; Amarantus albus, Hoboken, Oil 

 City, Cheyenue; Froelichia floribunda, Cairo, Miss.; Atriplex confertiflora , Nebraska; 

 Chenopotiiuin Botrys, Alleghany; Ch. rubrum var. humile, Corinne; üorispermum hysso- 

 pifolium , Wyoming; Cycloloma platyphyllum , St. Louis, Cheyenne; Monolepis chenopo- 

 dioides , Colorado; Sarcobatus Maximiliani, Wyoming; Phytolacca decandra, New York; 

 Eriogonum annuum, Colorado; E. cernuum, Idaho; E. nudum, Kalifornien; ovalifolium, 

 Yellowstoue Park; E. umbellatum, Madison-Thal; E. Wrightii, Kalifornien; Polygonum 

 Hydropiper, Alleghanies ; P.hydropiperodes, Erie; P.lapathifolium, St. Louis; P. sagittatum, 

 Erie; P. tenue, Madison; P. virginicum, Hoboken, Cincinnati; Saururus cernuus, Cairo; 

 Allium canadense, Hudson; Trülium erythrocarpum, Alleghanies; Juncus bufonius, Cheyenne; 

 J. effusus, Erie; J. lamprocarpus, Alleghany; J. nodosus, Niagara; J. tenuis, Alleghanies, 

 Costarica; Sparganium eurycarpum, Pennsylvanien; Sagittaria graminea, ebenda; S. sagitti- 

 folia var. latifolia, Erie; Potamogeton lonchites, Madison; F. Marinus, Nebraska; P. 

 pectinatus, Pennsylvanien; P. pusillus, Madison; Triglochin maritimum, Felsengeb. ; Zanni- 

 chellia palustris, Nebraska; Carex aestivalis, Alleghanies; B. debilis, ebenda; crinita, 

 Pennsylvanien; C. in'ume*ccus, New York; C. tentaculata, ebenda; C trisperma, Alleghanies; 



