Stenogyne.] LABIATAE. 361 
Maui! in forests ¥ eisai between 3000 and 5000 ft., both on the southern and 
northern slope. Nat. e: «Puaainaka». 
8 var. glabrata. — Leaves almost glabrate, as well as the calyx, the 
latter rather acutely dentate. Corolla slightly pubescent, pale purplish, 
bio Beso cont annulus. 
slope of Haleakala, in the woods of Kula (Lydg.). 
var. montana. — A dwarfed mountain-form with a woody base and 
stiff rising branches retrorsely hispid at the somewhat acute angles. Leaves 
1‘ or more long,. somewhat obtuse, sprinkled with scattering hairs, stiff 
scabrous. Calyx pubescent or glabrate, the obtuse lobes as long as the 
tube or shorter. Corolla about 10” long, otherwise as in a, but the 
annulus evanescent. Nucules as above. — S. rotun masta Gray, I. ¢. 
In the crater and on the bene Esse bia ae kala. n hardly ets a doubt 
that pay three forms belong to Absa *h ere 8 oldest specific name must 
be given, although it referred cai ey : ‘an esate 
+ Lower lip short 3-dentate. 
. S. viridis, sp. ». — Shrubby, far spreading or perhaps scandent, 
shah sendas terete stems ¢urved and divaricately branching, nearly glab- 
rous. Leaves membranous, bright green, glabrous and glossy, broadly 
ovate-cordate or truncate, but not unfrequently suborbicular or oblong, 
1'/2/ X< 3/4—11/4', on petioles of 6—9", obtuse or acuminate, deeply crenate. 
Whorls 2-flowered; pedicels 1—2“. Calyx glabrous or sgl 5—6", 
prominently neryed, its lobes linear-lanceolate, as long as the tube or 
longer. Corolla narrow, suberect, 9—10", hispidulous, i purple (or 
— the lower lip very short 3-toothed. Filaments puberulous, long 
serted. Annulus complete. 
In forests of Kaanapali, W. Maui! 
13. cinerea, sp. n. — Subherbaceous (?), tomentose. Leaves ovate, 
8. 
1}/a—21 24 X 1—11)0', on petioles of 1‘, acuminate, crenato-serrate, cordate 
or truncate at the tales gray-tomentose on both faces. Whorls of 
6—2 flowers, the pedicels 1“ or less. Calyx tomentose, 3—4", parte 
to the middle or more into linear acute lobes. Corolla pale, TTI 
t 
suberect, 7—9” long, the lower lip very short, of 3 bro ad acute 
Filaments pubescent, exserted beyond the upper lip. Annulus complete. 
E. Maui! Kula; ryan fragments collected by Lydgate, which have the ap e 
of Phyllostegia mollis 
TT Microphyllae. — Leaves */1‘ or less. Corolla greenish-yellow, suberect, 
with the lower lip truncate or very shortly toothed. Densely entangled 
climbers, 
14. S. microphylla, Benth. in DC. Prod. XII, 556, and Lab. p. 655. — 
Diffusely branching and climbing, glabrous except at the nodes and 
angles of the youngest branchlets. Leaves small oblong, narrowing at 
