ROSACEA ; CALYCANTHACE.E. 



359 



Latin Names. 

 Agrimonia, Tour., . 

 ? A. Eupatoria, L., 

 A. parviflora, Ait., 

 Sanguisorba, L., . 

 *S. annua, Nutt , . 

 Geum, L., 

 G. alburn, Gm., 

 *G. Yirginianum, L , 

 *G. vernura, . 

 Potentilla, L., 

 P. Canadensis, L., 

 Fragaria, Tour., . 

 F. Virginiana, Ehr., 

 Rubus, L., . 

 R. villosus, Ait., 

 R. Canadensis, L , . 

 R. trivialis, Mich., . 

 R. cuneifolius, Pursh., . 

 Rosa, Tourn., 

 R. setigera, Mich., . 

 R. lucida, Ehr., 

 *R foliosa, Nutt., . 

 Cratcegus, L., 1 

 Crus-galli, L., 

 C. coccinea, L., 

 C. tomentosa, L., . 

 C. punctata, Jacq., 

 C. spathulata, Mich., 

 *C. aestivalis, Tor. & Gr., 

 C. flava, Ait., 

 ? C. parvifolia, Ait., 

 Pyrus, L., 

 ? P. coronaria, L., 2 

 ? P. angustifolia, Ait. 3 

 P. arbutifolia, L., . 

 Amelanchier, T. & Gr., . 

 ? A. Canadensis, T. & Gr. 



English Names. 

 Agrimony. 



Great Burnet. 

 Avens. 



. Cinque foil. 



. Strawberry. 



. Bramble. 



. High Blackberry, 



. Dewberry, 



. Low Bush-Blackberry, 



. Sand Blackberry, 



. Rose. 



. Prairie Rose, . 



. Dwarf Rose, . 



Hawthorn. 



Scarlet Thorn, 

 Pear Thorn, 



Summer haw, 

 Dwarf thorn, 

 Pear-apple. 

 Crab-apple, 



Chokeberry, 

 Juneberry. 

 Shad Bush, 



Geolog'l Station. N\tural Habitat. 

 Limestone, . Woods and banks. 



Limestone, 



u 



Cherty, 



Clayey soil, 



Alluvial, . 

 Sandstone, 



Sandstone, 



Limestone, 



Limestone, 

 it 



Plains of Red River. 



Prairies. (M. Cox.) 

 Damp fertile soil. 

 Woods and thickets. 



Dry prairies. 



Woods and prairies. 



Borders of woods and pra. 

 Rocky hills and creeks. 

 Dry soil, barren. 

 Banks. 



Banks, prairies, and bott. 

 Margin of swamps. 

 Prairies. 



. Thickets and banks. 



. Thickets. Rocky banks. 



" . . Woods & swamps. M. Spg. 



. Borders of prairies. 

 Limestone & sandy, Prairies. Mam. Springs. 



. Low wet banks. 



. Prairies. 



. Dry soil. 



Sandyj 



Limestone, . Borders of woods. 



Sandstone, . Cliffs. 



Sandstone, . Swampy ground, springs, 



and dry rocky places. 



Calycanthus, L., 

 ? C. floridus, L., 4 



Calycanthaceae. Allspice Family, 



Carolina Allspice. 



Sandstone, . Rocky hills, &c. 



1 The best species for hedges is Crataegus oxyacantha, L., introduced from Europe. 



2 I did not see this species on our way through Arkansas, but heard that it was in plenty around the 

 Northern prairies. 



a Resembles the former, and is often confounded with it. 



4 I did not see it in Arkansas, but on the southern limits of Missouri near Arkansas. 



