382 FIELD COLUMBIAN MUSEUM BOTANY, VOL. i. 



LENNOACE^:. 



Lennoa cserulea Fourn. Bull. Soc. Bot. Fr., xvi, u. 



" In the forests of Buena Vista Xbac, September" (1116). 



MYRSINACE^:. 



JACQUINIA ARMILLARIS Jacq. Enum. PL Carib., 15. Muyche. 



Seaside at Sisal, May 15, 1865 (Schott, J5/). The same unarmed 

 form described on p. 312, Contrib. ii ; there is, however, an 

 unnumbered specimen in Herb. U. S. Nat'l Mus., collected at 

 Progreso, April 4, 1865, by Dr. Schott, in which the leaves are 

 characteristically armed at the tip. 



PLUMBAGINACE.E. 



Plumbago Capensis Thunb. Prod. PI. Cap. 33. Embelezo. 



" Shrub 4 feet high, in general cultivation in towns on the 

 peninsula" (1151). 



PLUMBAGO SCANDENS Linn. Sp. PI., 215. Xcabaac. 



Merida, June, 1865 (Schott, 612}; Merida, Nov. 14, 1864 (Scholt, 

 29, in Herb. U. Nat'l Mus.). 



SAPOTACE^:. 



ACHRAS SAPOTA Linn. Sp. PI., 470. Ya. 



Merida, cult ? March 23, 1865 (Schott, 258). 



CHRYSOPHYLLUM CAINITO Linn. Sp. PI., 192. Cainito. 



" Tree 30 feet high, common in the forests about Izamal, pro- 

 ducing its cream-colored flowers in August " (896). Cultivated 

 at Merida, Quinto del Obispo, Dec. 24, 1864 [Schott, 72). 



Dipholis salicifolia A. de C., de C. Prod, viii, 188. Xac-chum. 



"Tree 40 feet high, rare in the forests of Buena Vista Xbac, 



April" (1047). Flowers more densely crowded than the Florida 



U. S. form, and than 305 Flora Domingensis of Wright, Parry & 



brummel. 



EBENACE.E. 



Diospyros Ebeiium Koen, Phys. Salsk. Hand, i, 176. Tauch. Ya. 

 Sapote Negro. Hacienda de Chabl (cult ?) August 8, 1865 

 (Schott, 542). 



APOCYNACE^:. 



Echites biflora Jacq. Enum. PI. Carib., 13. 



In mangrove thickets at Sisal, Nov. 9, 1865 (Schott, 812]. 



ECHITES SUBSAGITTATA Ruiz &,Pav. Fl. Peru., ii, 19. 



E. microcalyx A. de C., Hacienda Saragossa, September 8,1865 

 (Schott, 674). 



