138 ILLINOIS BIOLOGICAL MONOGRAPHS [228 



choisiana n. sp 38, 37. 



compacta Juss 75, 13, 72. 



var. adpressa Englm 76. 



" crenulala Choisy 56. 



" efimbriata n. var 77. 



" t>T)ica 76. 



congesia Benth 33. 



congesta Beyr 56. 



coronata Beyr 76. 



corymbosa R and P 34, 13, 29. 



var. grandiflora Englm 35, 30, 36. 



" stylosa Englm 35, 30. 



cotyli Englm 55, 14, 16, 19, 47. 



curta (Englm.) Rydb 67, 48. 



cuspidata Englm 72. 



var. hiimida Englm , 72,13. 



" pratensis Englm 72, 73. 



cymosa Willd 35. 



decipiens n. sp 55, 47. 



decora Englm 57. 



var. indecora Englm 58. 



" pulcherrlma Englm 58. 



deltoidea n. sp 44, 36, 37. 



denticulata Englm 68, 17, 47, 48, 69. 



desmouliniana n. sp 40, 37. 



var. attenuiloba n. var 41. 



" typica n. var 41. 



epilinum Weihe 24, 12, 17, 22. 



epithj-mum Murr 22, 18. 



erosa n. sp 26. 



europaea L 23, 12, 17, 22. 



exaltata Englm 21, 16, 19. 



floribunda H.B.K 32, 28, 30. 



foeiida H and A 43. 



fruticum Bert 76. 



gamoslyla Englm 21. 



glandulosa (Englm.) Small 48, 16, 47. 



globifera Schaff 40. 



globular is Nutt ". 50. 



globidosa Benth 34. 



glomerata Choisy 74, 13, 18, 29, 72. 



gracilis Rydb 23. 



gracillima Englm 43, 16, 37, 44. 



var. esquamata n. var 43. 



" saccharata Englm 43, 14. 



" subtilis n. comb. . , 43, 44. 



gronovii Willd 64, 17, 18, 48, 54, 67, 68. 



var, calyptrata Englm 67, 64. 



" curta Englm 67. 



" latiflora Englm 65, 64. 



" saururi Englm 65. 



" vulgivaga Englm 65, 64. 



