CATALOGUE. 79 



1296. heterophylla, Michx. Bartram Oak. 



Cooper, DeKalb, Shelby and Sullivan, (Broadhead), 

 Pettis, (Swallow). 



1297. imbricaria, Michx. Laurel Oak. 



Boone, (Tracy), Miller, (Swallow), St. Louis to Butler, 

 (Letterman). 



1298. Leana, Nutt. Lea's Oak. 



Butler, St. Louis and Washington, rare, (Letterman). 

 Pettis, (Swallow.) 



1299. lyrata, Walt. 



Common in Butler and swamps of S. E. Mo. Six 

 trees found near Allenton in 1883, the first time 

 observed so far North, (Letterman). 



1300. macrocarpa, Michx. Bur Oak. 



Low lands South and on high lands North. 



1301. Michauxii, Nutt. Cow Oak. 



Butler and swamps of Southeast, (Letterman). 



1302. Muhlenbergii, Engelm. Chestnut Oak. 



Common. 



1303. nigra, L. Blackjack Oak. 



Common. 



1304. obtusiloba, Michx. Post Oak. 



Not West of Liberty and Maryville. Common else- 

 where. (Broadhead). 



1305. palustris, Du Roi. Pin Oak. 



Common except Northwest. 



1306. Phellos, L. Willow Oak. 



Common Southeast. 



1307. prinoides, Willd. 



Common Northwest. 



1308. rubra, L. Red Oak. 



Common. 



1309. var. runcinata, Engelm. 



Miller, (Swallow), St. Louis, (Engelmann). 



1310. tinctoria, Bart. Black Oak. 



Common. 



1311. tridentata, Engelm. 



St. Louis, (Engelmann). 



1312. quinqueloba, Engelm. 



St. Louis, (Engelmann). 



1313. Castanea pumila, Michx. Chinquapin. 



Barry, Cedar and Jasper, (Broadhead). 



