' eandidissima Benth. Bot. Sulph. 13 (1845) is A. Magdalenz. 
CanDolleana H. B. K. Nov. Gen. & Sp. 6 495 (1824) is A. triflorus. 
canescens Nutt. in T. & G. Fl. 1 343 (1838) is A. leucopsis. 
caryocarpa (Ker) MacMillan Metasperm. 326 (1892) is A. cras- 
sicarpus. s 
cerussata (Sheldon) Rydberg Torr. Bull. 32 665 (1905) is A. 
triflorus. : : 
collina (Dougl.) Hook. Fl. Bor. Am. 1 141 (1830) is A. collinus. 
conjuncta (Wat.) Piper Fl. Wash. 373 (1906) is A. reventus var. 
convallaria (Greene) Piper Fl. Wash. 373 (1906) is A. campestris. 
cretacea Buckley Proc. Phil. Acad. Ser. 2 5 452 (1862) is A. Mis- 
souriensis. * : 
Crotalarie Benth. Pl. Hartw. 307 (1848) is A. Crotalarie. | ^ ` 
Cusickii (Gray) Rydberg Torr. Bull. 40 47 (1913) is A. Cusickii. 
debilis Nutt. in T. & G. Fl. 1 345 (1838) is A. debilis. : 
decumbens (Nutt.) Piper Fl. Wash. 373 (1906) is A. campestris. 
densifolia Smith in Rees Cycl. 27 No. 9 (1817) is A. vestitus var. 
digitata Torr. Frem. Rep. 89 (1845) is A. sericoleueus var. 
Douglasii T. & G. Fl. 1 346 (1838) is A. Douglasii. : 
Eastwoode (Jones) Rydberg Torr. Bull. 32 664 (1905) is A. 
.  Preussii var. : 
elatiocarpa (Sheldon) Rydberg Tor. Bull. 32 665 (1905) is A. 
lotiflorus. 
elegans Hook. Fl. Bor. Am. 1 144 (1830) is A. elegans. 
elongata Hook. Fl. Bor. Am. 1 140 (1830) is A. flexuosus. 
fastidia Kellogg Hesperian 4 145 (1860) is A. leucopsis var. 
Fendleri Gray Pl. Fend. 36 (1849) is A. flexuosus var. 
flexuosa Hook. Fl. Bor. Am. 1 141 (1830) is A. flexuosus. _ 
Franciscana (Sheldon). Heller Muhl. 2 217 (1906) is A. vestitus 
var. 
glabriuscula Hook. Fl. Bor. Am. 1 144 (1830) is A. aboriginum var. 
glareosa (Dougl.) Piper Fl. Wash. 369 (1906) is A. glareosus. 
gracilenta Gray Pl. Fend. 36 (1849) is A. gracilentus. x 
— (Nutt.) MacMillan Metasperm. 325 (1892) is A. parvi- 
orus. 
Hoodiana (Howell) Piper Fl. Wash. 373 (1906) is A. reventus var. 
Hookeriana T. & G. Fl. 1 693 (1840) is A. Hookerianus. 
humillima (Watson) Rydberg Torr. Bull. 32 665 (1905) is A. hu- 
millimus. 
Hypogiotus (L.) MacMillan Metasperm. 324 (1892) is A. Hypo- 
glottis. 
inepta (Gray) Rydberg Fl. Mont. 246 (1900) is A. lentiginosus. 
inflexa (Dougl.) Piper Fl. Wash. 369 (1906) is A. inflexus. | 
jejuna-(Watson) Rydberg Torr. Bull. 40 48 (1913) is A. jejunua. 
lentiginosa (Dougl.) Piper Fl. Wash. 368 (1906) is A. lentiginosus. 
leptalea (Gray) Rydberg Torr. Bull. 40 48 (1913) is A. leptaleus. 
leucoloba (Jones) Heller Muhl. 2 85 (1905) is A. Purshii var. 
—9 (T. & G.) H. & A. Bot. Beech. 333 (1841) is A. leuco- 
phyllus. ; 
leucopsis T. & G. Fl. 1 694 (1840) is A. leucopsis. ER 
tongifolia (Pursh) Nutt. in T. & G. Fl. 1 346 (1838) is A. pictus. 
lotiflora (Hook.) T. & G. Fl. 1 349 (1838) is A. lotiflorus. 
Lyallii (Gray) Piper Fl. Wash. 370 (1906) is A.»Lyallii. 
macrocarpa Gray Pl. Fend 36 (1849) is A. lonchocarpus. - 
macrodon H. & A. Bot. Beech. 333 (1841) is A. macrodon. 
mégacarpa Nutt. in T. € G. Fl. 1 343 (1838) is A. megacerpus. 
microcystis (Gray) Rydberg Fl. Mont. 245 (1900) is A. miser. 
misella (Watson) Piper Fl. Wash. 371 (1906) is A. Howellii var. 
misera (Dougl.) Piper Fl. Wash. 373 (1906) is A. miser. E 
mollis H. B. K. Nov. Gen. & Sp. 6 494 (1824) is A. Humboldtii. 
mollissima Nutt. in T. & G. Fl. 1 350 (1838) is A. Purshii. 
Mortoni (Nutt.) Piper Fl. Wash. 372 (1906) is A. Canadensis var. 
neglecta T. & G. Fl, 1 344 (1838) is A. neglectus. 
