CENT. VI. 43 
ris linearib. ped. fol. eq. cal.lin. callosis ineq. 
bract. caps. globosis—Florida found by Bald- 
win, 4 to 6 inches high, leaves short, fl. yellow. 
This and last of Subg. Psidiola by calix ret 
caliculate. 
320, Grat. odorata Raf. virginica L. O.— 
easily known by its fine smell like Jessamine, 
all over N. Amer. 
321, Grat. viscosa Schw. Eat. virginica, El. 
Carol. Louis. 
322, Grat. carolinensis Pursh—Carol. to 
Louisiana, to this Leconte and Eaton refer G. 
spherocarpa Elliot, and many other synonyms, 
that evince the previous confusion of this G. 
323, Grat. heterophyla Raf. glabra diffusa 
flaccida, caule teres ramoso, fol. ovatis et obov. 
vel obl. integris vel subdent. obtusis vel retusis, 
ped. fol. longior, cal. lin. ineq. calic. cor, tubo 
elongato, caps. ovatis cal. eq.—New Jersey to 
Florida, 3 to 4 inches high, leaves uncial thin, 
peduncles filiform very long, corolla white and 
yellow. 
324, Grat. aurea Mg.—New Jersey to Lou- 
isiaua. It varies with leaves linear and lan- 
ceol. stem virgate erect or decumbent ramose. 
325, Ampucia rigida Raf. fl. Tel. 966 Gr. 
anagallidea, Mx. Carol. to Kent. and Texas, 
All the Gratiolas with 4 fertile stamens belong 
to this G, of Adanson, Subg. Aotalix calix not 
caliculate, it varies with leaves cuneate, rhom- 
boidal, oblong or obovate, always drying black 
and stiff. 
326, Var. obovata, fol. sepe obovatis crena- 
tis ped. longis arcuatis—Mts. Unaka. t 
327, Var. microphyla, fol. obov. parvis cre- 
natis, ped. brevior rectis—Florida. t 
