'20 



FLORA OF JACKSON COUNTY, MISSOURI. 



tion will prove to the contr? 

 (Adv. from En.) 



576 racemosus, L. With the preced- 



ing. (Adv. from Eu.) 



577 ciliatus, L. Open woods and 



hills: not common. 

 Uniola. L. Spike Grass. 



578 latifolia, Mx. Rocky hills and 



copses. 

 Elymus, L. Wild Rye. 



579 Canadensis, L. Rich soil along 



streams. 



580 Sibiricus, L. Bottom lands; not 



frequent. (Eu.) 



581 striatus, Willd. Banks of streams 



582 Var. villosus, Gray, With the 



above. 

 Gymnostichum, Schreb. Bottlebrush 

 Grass. 



583 Hvstrix, Schreb. Moist shaded 



hills: frequent. 

 Phalaris, L. Canary Grass. 



584 Canariensis, L. Yards; rare. 



(Adv. from Eu.) 

 Panicum, L. Panic Grass. 



585 sanguinale, L. Cultivated fields. 



(Nat. from Eu.) 



586 capillare, L. Fields and culti- 



vated ground. 



587 virgatum, L. Damp ground along 



brooks. 



588 Crus-galli, L. Waste ground. 



(Nat. from Eu.) 

 Setaria, Beauv. Foxtail Grass. 



589 arti fill <tt«, Beauv. About yards. 



(Adv. from Eu.) 



590 (jlaucd, Beauv. Common in corn- 



fields. (Adv. from Eu.) 



591 viridis, Beauv. Fields and mead- 



ows. (Adv. from Eu.) 



592 Italica, Kunth. Millet Fields; 



commonly cultivated. (Adv. 

 from EiO 

 Cenchrus, L. Bur Grass. 



593 tribuloides, L. A pest to farm- 



ers; common. 

 Tripsacum, L. Gama Grass. 



594 daetyloides, L. A very tall grass 



on prairies. 

 Andropogon, L. Beard Grass. 



595 furcatus, Muhl. Rocky hills; not 



frequent. 



596 scoparius, Mx. Dry prai r i e s ; 



common. 

 Sorghum, Pers. Broom Corn. 



597 nutans, Gray, Hills and mottes. 





SEGUES II. 



CRYPTOGAMOUS OR FLOWERLESS PLANTS. 



CLASS III.-ACROGENS. 



EQUISETACE.E. 



(Horsetail Family.) 

 Equisetum, L. Horsetail. Rush. 



598 arvense, L. Common along 



streams. 



599 robustum, Braun. In water ev- 



erywhere. 



FILICACE.E. 



(Fern Family.) 

 Adiantum, L. Maidenhair. 



600 pedatum, L. Rich shaded slopes. 

 Pell^ea, Link. Cliff Brake. 



601 atropurpurea, Link. Limestone 



ledges. 

 Asplenium, L. Spleenwort. 



602 angustifolium, Mx. Deep shaded , - 



woods. I 



Camptosorus, Link. 



603 rhizophvllus, Link. Xort hern 

 sides of limestone bluffs. 

 Aspidium, Swartz. Wood Fern. 



60-i acrostichoides, Swartz. Shaded 

 hillsides: common. 

 Cystopteris, Bernhardi. Bladder Fern. 



605 fragilis, Bernh. Rocky knolls; 

 very common. (Eu.) 



Onoclea, L. Sensitive Fern. 



606 sensibilis, L. Moist ground along 

 streams. 



Woodsia, R. Brown. 



607 obtusa, Torr. Rocky slopes. 

 Botrychium, Swartz. Moonwort. 



608 Virginicum. Swartz. Deep shad- 

 ed woods. (Eu.) 



Opftkx^lossi-m, L. 

 6U9 vuteatum, L, 



Walking I*eaf. 



F ^CENTRAL PARK, 



%& NEW YORK. A 



Adder's Tongue. 

 Dry rocky hills; 

 (Eu.) 



