MICHIGAN FLORA. 



521 



Reed Meadow- 

 Grass. 



Th. 



Common. 



Low Spear- 

 Grass. 



Wire-Grass. 



False Red-top. 

 Fowl Meadow- 

 Grass. 



Kentucky 



Blue-Grass. 



June-Grass. 



Roughish 

 Meadow-Grass. 



1476. elongata, Trin. 



Wet woods— Gray; Flint— Dr. Clark. 



1477. nervata, Trin. 



Low meadows 



1478. pallida, Trin. 



Shallow water. Macomb Co. ; Flint; Hubbardston (!) ; and northward. 



1479. aquatica, Smith. Th. 



Wet grounds. Common. 



1480. fluitans, R. Br. Th. 

 Shallow water. Common. 



1481. acutiflora, Torr. 



Flint— Dr. D. Clark. 



POA 



1482. annua, L. Th. 



Low grounds. Common. 



1483. compressa, L. Th. 



Dry fields. Nutritious and would make good hay if it could be grown in 

 quantity. Common. 



1484. alpina, L. ' TJ. P. 



Isle Royale— C. G. Loring, Jr., in Gray's Manual. 



1485. caesia, Smith, Th. 



Flint; Petoskey (!); and northward. 



1486. cassia, Smith, var. strictior, Gr. 



Petoskey (!); Isle Royale-C. G. Loring, Jr., in Gray's Manual. 



1487. serotina, Ehrh. Th. 



Wet meadows, where it is a valuable grass— sometimes mistaken for Red- 

 top, Agrostis vulgaris. Common. 



1488. pratensis, L. Th. 



Pastures and meadows. Our most valuable pasture grass; not of much 

 value for bay. Blossoms in June. 



1489. trivialis, L. 



S. Mich.— Wright Cat.; Flint. 



1490. sylvestris, Gray. C. & S. 



Low woods. S. Mich.— Winch. Cat.; Flint; Hubbardston (!). Rare. 



1491. debilis, Torr. C. & S. 



Hillsides. S. Mich.— Winch. Cat.; Macomb Co.; Hubbardston (!). 



Frequent. 



1492. alsodes, Gray. 



Banks of streams. Flint; Hubbardston (!); etc. 



1493. flexuosa, Muhl. 



Flint— Dr. D. Clark; Hubbardston (!). 



c. & s. 



Infrequent. 

 Rare. 



Eragrostis. 

 Eragrostis. 



Eragrostis. 

 Eragrostis. 



c. &s. 



Common. 



c. &s. 



ERAGROSTIS 



1494. reptans, Nees. 



Gravelly borders of streams. 



1495. poceoides, Beauv., var. megastachya, Gr. 



Waste places and gardens,— a common weed. The sp. does not occur. 



Common. 



1496. pilosa, Beauv. S. 



Grand Rapids— Coleman's Cat. ; Macomb Co. 



1497. Frankii, Meyer. 



Roadsides in low ground. Lansing CO; Hubbardston (!); Gratiot Co, (!), 

 etc. Frequent. 



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