CATALOGUE OF FOREST TREES. 135 



246. Carya amara, Nuttall, 



Genera, ii, 222. Barton, Couipend. Fl. Phila(lelph. ii, 180. Elliott, Sk. ii, 626. Sprengel, Syst. ii, 849. Torrey, Coinpend. Fl. N. States, 

 358; Fl.N. York, ii, 183. Beck, Bot. 336. Spach, Hist. Veg. ii, 177. Penn. Cycl. vi, 332. Loudon, Arboretum, iii, 1443, f. 1264. 

 Hooker, Fl. Bor.-Am. ii, 144. Emerson, Trees Massachusetts, 199, 1. 15; 2 ed. i,226 & t. Darlington, Fl. Cestrica, 3 ed.264. 

 Darby, Bot. S. States, 513. Cooper in Smithsonian Rep. 1858, 255. Chapman, Fl. S. States, 419. Curtis in Rep. Geological Surv. N. 

 Carolina, 1860, iii, 44. Lesquereux in Owen's 2d Rep. Arkansas, 387. Wood, Cl. Book, 641 ; Bot. & Fl. 304. C. De CandoUe in Ann. 

 Sci. Nat. 4 ser. xviii, 36, 1. 1, f. 2, t. 5, f. 53-55 ; Prodr. xvi 2 , 144. Gray, Manual N. States, 5 ed. 449 ; Hall's PI. Texas, 21. Koch, 

 Dendrologie, i, 592. Young, Bot. Texas, 500. Vasey, Cat. Forest Trees, 24. Sears in Bull. Essex last, xiii, 178. Bell in Geological 

 Rep. Canada, 1879-'80, 52 C . Ridgway in Proc. U. S. Nat. Mus. 1882, 77. 



Juglans alba minima, Marshall, Arbustum, 68. 



Juglans COrdiformis, Wangenheim, Amer. 25, t. 10, f. 25. 



Juglans angustifolia, Lamarck, Diet, iv, 504 [not Alton]. 



Juglans amara, Michaux f. Hist. Arb. Am. i, 177, t. 4 ; 3 ed. i, 116, t. 38. Pursh, Fl. Am. Sept. ii, 638. 



Hickorius amara, Rafinesque, Fl. Ludoviciana, 109. 



BITTER NUT. SWAMP HICKORY. 



Southern Maine to the valley of the Saint Lawrence river, west through Ontario, central Michigan and 

 Minnesota to eastern Nebraska, eastern Kansas, and tbe Indian territory, south to the Chattahoochee region of 

 western Florida and the valley of the Trinity river, Texas. 



A tree 18 to 24 meters in height, with a trunk 0.60 to 0.90 meter in diameter ; borders of streams and swamps, 

 in low ground, or often on dry, rich uplands. 



Wood heavy, very hard, strong, tough, close-grained, checking in drying; layers of annual growth marked by 

 several rows of large open ducts; medullary rays numerous, obscure; color, dark brown, the thick sap-wood light 

 brown, or often nearly white; specific gravity, 0.7552; ash, 1.03; largely used for hoops, ox-yokes, etc. 



247. Carya myristicaeformis, Nuttall, 



Genera, ii, 222. Elliott, Sk. ii, 626. Sprengel, Syst. ii, 849. Eaton, Manual, 6 ed. 83. Spach, Hist. Veg. ii, 179. Penn. Cycl. v, 332. 

 Loudon, Arboretum, iii, 1451, f. 1275. Eaton & Wright, Bot. 1833. Chapman, Fl. S. States, 419. C. De Candolle in Ann. Sci. 

 Nat. 4 ser. xviii, 36, t. 6, f. 58; Prodr. xvi 2 , 145. Koch, Dendrologie, i, 595. Yonng, Bot. Texas, 500. Vasey, Cat. Forest Trees, 

 24. Ravenel in Bull. Torrey Bot. Club, vi, 81. 



Juglans myrlsticceformls, Michaux f. Hist. Arb. Am. i, 211, t. 10 ; N. American Sylva, 3 ed. i, 135, t. 39. Pursh, Fl. Am. 

 Sept. ii, 638. Poiret, Suppl. iv, 112. Rafinesque, Fl. Ludoviciana, 161. 



C. amara, var. myristicceformis, Cooper in Smithsonian Rep. 1858, 255. 



NUTMEG HICKORY. 



South Carolina, "Goose creek" (Michaux), "Berkeley district" (Ravenel); Arkansas, valley of the Arkansas 

 river (Pine Bluff, Letter man}, south to the Red Eiver valley. 



A tree 24 to 30 meters in height, with a trunk 0.60 to 0.90 meter in diameter ; sandy ridges along the borders of 

 streams and swamps; rare and very local in South Carolina ; more common and reaching its greatest development 

 in southern Arkansas. 



Wood heavy, hard, very strong and tough, close-grained, compact, containing numerous small open ducts, 

 layers of annual growth marked by one or two rows of larger ducts ; medullary rays numerous, thin, not 

 conspicuous ; color, light brown, the sap-wood lighter ; specific gravity, 0.8016; ash, 1.06. 



248. Carya aquatica, Nuttall, 



Genera, ii, 222. Elliott, Sk. ii, 627. Sprengel, Syst. ii. 849. Eaton, Manual, 6 ed. 83. Spach, Hist. Veg. ii, 179. Penn. Cycl. vi, 

 332. Loudon, Arboretum, iii, 1444, f. 1265, 1266. Eaton & Wright, Bot. 183. Scheele in Roemer, Texas, 447. Darby, Bot. 8. 

 States, 514. Chapman, Fl. S. States, 419. Curtis in Rep. Geological Surv. N. Carolina, 1860, iii, 44. Lesquereux in Owen's 2d 

 Rep. Arkansas, 387. Wood, Cl. Book, 641; Bot. & F1.304. C. De Candolle in Ann. Sci. Nat..4 ser. xviii, 36, t. l,f.4, t.5,f. 56, 57; 

 Prodr. xvi 2 , 144. Koch, Dendrologie, i, 593. Young, Bot. Texas, 500. Vasey, Cat. Forest Trees, 24. 



Juglans aquatica, Michaux f. Hist. Arb. Am. i, 182, t. 5; N. American Sylva, 3 ed. i, 119, t. 34. Pursh, Fl. Am. Sept. ii, 

 <j38. Poiret, Suppl. iv, 112. 



Hicorius integrifolia, Rafinesque, Fl. Ludoviciana, 109. 



0. integrifolia, Sprengel, Syst. ii, 849. Loudon, Arboretum, iii, 1451. 



