296 65. CHENOPODUCEJ?, 



longed lateral angles longer ttan the fr. and collected info nearly 

 simple interrupted spikes the larger leaflike and not tubercled, 

 seeds black and polished. — E. B. 1774. A. pattda "WahL, St. 

 79. 5. — Spikes wandlike with distant clusters of fl., valves of 

 the fr.-perianth netted. — Oommon. A. VII. — X. E. S. I. 



3. A. erec'ta (Huds.) ; primary st. mostly erect, lower L ovate- 

 oblong with 2 ascending lobes from a bluntly wedgeshaped base 

 irregularly sinuate-dentate, upper 1. lanceolate, fr.-perianth 

 rhomboidal denticulate acute more or less muricate on the back 

 scarcely exceeding the fr. and collected in branched dense many- 



fiowered spikes, seeds black and polished. — E. B. 2223 ! KooTt 

 in St. 79. 6. — Lower branches procumbent or ascending. Upper 

 1. mostly entire. — Common upon cultivated land. A. YII. — ^X. 



E, S. I. 



4. A. deltoidea (Bab.) ; st. mostly erect, I. mostly opposite 

 nearly all hastate-triangular with spreading lohes, fr.-perianth 

 ovate-triangular muricate on the back scarcely exceeding the fr. 

 united only at the base,/)-, panicled in dense spikes, seeds thick 

 black and polished or a few dark brown and larger and with 

 large perianths. — a. A. deltoidea (Bab.) ; 1. all hastate-triangular 

 toothed, fr.-perianth toothed muricate on back, spikes dense. 

 E. B. & 2860. — /3. A. triangularis (Willd.); st. and branches 

 prostrate, 1. often alternate, uppermost 1. lanceolate entire, fr.- 

 perianth slightly toothed or entire. A. prostrata Bab. — Culti- 

 vated and waste ground, y. Sea-coast. A. VI. — X. E. I. 



5. A. hastdta (L.) ; st. mostly erect, lower I. hastate-triamgular 

 with spreading lobes, uppermost 1. lanceolate enthe) fr.-perianth 

 triangular-rhomboidal slightly mm-icate on the back exceeding 

 the it.ffr. in nearly simple interrupted spikes, larger seeds dark 

 brown rough compressed, smaller seeds Mack and shining. — A. 

 patula Sm. E. B. 936. A. latifolia St. 79. 7. — Cultivated and 

 waste ground. A. VI. — ^X. E. S. I. 



6. A. Bdbingtdnii (Woods) ; st. spreading procumbent or as- 

 cending with spreading branches, l. mealy ovate-triangular some- 

 what 3-lobed unequally sinuate-dentate, upper 1. lanceolate den- 

 tate and often 3-lobed at the hase, fr.-perianth rhomboidal acute 

 toothed tubercled on the back, clusters axillary and terminal few- 

 flowered, seeds minutely tubercular. — A. rosea Bab., E. B. 8. 

 2880, not L. — A very variable plant. Fr.-perianth large, typi- 

 cally forming a diagonal square a little roimded at the lateral 

 angles. — Sea-shore, common. A. VII. — IX. E. S. I. 



** Stem buff-coloured, nearly without stripes. Perianth of fr. 

 hard and thick. 



7. Afarinosa (Bum.) ; st. spreading procumbent with spiead- 



