FABACEAE 719 
length of the rachis (or ne 2—4 together at regular intervals above the 
middle of the rachis in G. floridana longiracemosa Vail): calyx 7—8 mm. long; 
lateral lobes acuminate: keel- ul 10-11 mm. long: pod 4-5 em. long.—Pine- 
lands, Coastal Plain, Fla. and Ala 
4. G. reg ularis (L.) B. S. P. Stem minutely retrorse- m leaflets 2—4.5 
em. Pus ng; bi “elliptic or ovate-elliptic: calyx 7-9 m luv da obscurely 
ous-margined: keel-petals 11-13 mm. long: po 2. 5-4 lon [G. 
glabella Michx.]— —Pinelands and sandhills, cn edges of ET Coastal 
Plain, and occasionally adj. provinces, Fla. to La., Tenn., and N. Y. 
5. G. brevipes Small. Stem pe E with Puis UAR hairs and 
somewhat clammy: leaflets 2—4 c ong; blades oval or nearly so: calyx 6-7 
mm. long; ; lateral CE several ae longer than the tube: keel-petals 11—13 
mm. long: pod not seen.—Pinelands, near Trader’s Hill, on the Coastal Plain 
f A 
6. G. pro pig Small. Stems finely pubescent with hal E appressed 
or ascending hairs: leaflets mostly 1.5-3 em. long, ate longer; blades 
ra or oval varying to ovate or obovate: calyx 8- g: stan ard 
15-17 m ong: pod not seen. — Pinelands, Everglade Keys, pen. Fla.—All 
year. 
7. Q. pinetorum Small. Stem finely pubescent: leaflets 1. 5—5 em. long; pistes 
typically linear- ar or linear, or rarely broader: calyx 11-16 mm. long: 
standard 15-20 mm. long: pod 4.5- 6 em. pre —Pinelands, Everglade Keys, 
la.—All year. a | | 
8. G. fasciculata Vail. Stem retrorsely canescent: leaflets 1.5-3 em. long; 
blades suborbicular to elliptic-orbicular: calyx 8-9 mm. long; lateral lobe 
repel about as long as the tube: keel-petals 11-12 mm. ues no sub- 
terrane n pod.— —Sandy soil, Tampa, Fla 
9. G. kage (L.) Britton. Stem finely retrorse-hirsute: leaflets 2-5 cm. 
long; blades ovate, oval, or elliptic- ino or lanceolate- PE calyx 5—6 
long; lobes ciliate: kee eel-pe etals 9-11 mm. long: pod 3-5 em. long. [G. o 
Ell. p pod buy E Pr “Coastal Plain a ‘occasionally adj. prov- 
inces, Fla Okla., Mo. orm n the Everglade 
l Keys with h pros a ad pod a Dani Y 
10. G. parvifolia A. Rich. Stem minutely pubescent: d mostly 1-4 
long; ; blades various, oe varying ay broadest above or be low the middle, 
or those of the lower leaves broader, varying from ov ate o or oval to obovate, 
all thin or thinnish, poss y A meds ealyx 5-8 mm. long: keel- -petals 
6.5— . long: po od 3.5-4.5 em. ong. [G. filiformis (Chapm. FI. Mc ane 
lands and ‘hammocks. Everglade oe pen. Fla. and the Keys. —AN y 
. Gs iciformis T. & G. Stem retrorse- Ds leaflets 2.5-8 cm. long; 
le ead a elon -oval: calyx 5-6 mm. long: standard 9-10 mm. long; 
pude auricled a e base: keel. -petals 8-9 mm. n. per 4-5 em. long. [G. 
cubensis (Fl. SE. T S.)] Hammocks and pinelands, S Fla.—(W. I.)—Th 
uie ccs have short internodes and the flower- clusters are close together. 
12. G. striata (Jacq.) Urb an, Stem l loosely fine-pubescent: leaflets pd 
| ryin o : calyx mm. lon 
standard 9-10 em. long; blade ee at the base: ee 9-10 mm 
long: pod 4-8 cm. long.—Hammocks and thickets, S pen. —(W. I., Mez., 
C. A., S. A.)—The peduneled ut S have long Mi and the flower- 
clusters are often widely separated. 
13. Œ. mollis Michx. Stem villous or somewhat hoary: jendebs 2.5-5 em. 
long; blade: oval or elliptic: calyx 5-6 mm. long: standard 7-8 mm. long; 
