[Gaultheria glaziovii Warming ex Glaziou, Bull. Soc. Bot. France 57, Mem. 3e: 429. 1910, nom. nud. Brazil. Minas Gerais: "Itatiaia, dans le campo entre les rochers, Rio-Jan.," Glaziou 4872 & 6626 (both at C, K, P).]
Erect shrub 0.3-1 m tall; mature
stem terete, striate, glabrous; bark reddish-tan, exfoliating in
longitudinal strips; twigs subterete, striate, reddish-tan, strigose
with basally swollen, ferruginous, eglandular hairs to 3 mm long;
buds strongly laterally compressed, ca. 1 mm long, scales few, glabrous,
reddish. Leaves coriaceous, ovate to elliptic, (1-)1.5-3(-3.5) x
(0.4-)0.7-1.4(-2) cm, base rounded to obtuse, apex acuminate, sometimes
sharply so, margin crenulate, glabrous above, strigose beneath with basally
swollen hairs to 2 mm long, these deciduous and then leaving dark-colored
punctae; midrib, lateral nerves, and reticulate veinlets slightly
raised on both surfaces; petiole subterete, flattened above, striate,
2-3 mm long, glabrous. Inflorescence axillary, flowers solitary in
axils of strongly reduced leaves and leaf-like bracts, these congested
near branch tips and appearing as a terminal pseudoraceme; pedicels
subterete, 3-6 mm long to 8 mm after anthesis, puberulent or not but strigose
(densely) with straight to crisped, eglandular hairs to 1 mm long;
bracteoles 2, basal, ovate, 1.5-3 x 1.8 mm, acuminate, ciliolate, margin
minutely glandular-fimbriate; floral bract ovate, striate, from 5
x 2 mm to leaf-like and then up to 12 x 4 mm. Flowers with calyx
4-6.5 mm long, lobes narrowly triangular to narrowly ovate, often nearly
as long as corolla or rarely surpassing it, 3.5-6 x 1.3-1.6 mm, long-acuminate,
sometimes striate, glabrous or strigose without, puberulent within, ciliolate,
margin strigose with few, eglandular hairs to 1.2 mm long; corolla
cylindric or cylindric-campanulate to slightly cylindric-urceolate, (4.5-)5.5-6(-8.3)
x 2.5-4.5(-5) mm, glabrous without but pilose within, white sometimes flushed
with pink (or dark red?), lobes oblong to ovate, obtuse; stamens
3.2-4(-4.6) mm long; filaments 2.2-2.5(-3.5) mm long, glabrous;
anthers 1.5-2 mm long, slightly narrowed apically appearing as short tubules,
these apically weakly bifid but not noticeably awned; ovary densely
pilose; style 3.5-4(-5) mm long, glabrous. Fruiting calyx apparently
remaining membranous, capsule with slightly thickened sutures.
Distribution (Map). Endemic to the cloud forest zone in Santa Catarina, Brazil at elevations of 1000-2300 m. The species prefers dry or moist campos, but has a wide tolerance and may also be found in rocky-humic places, open forest near bases of mountains, marshes and swamps, and forest edge. Flowering and fruiting occurs from Dec to Jun.
Common names and uses. Brazil:
urze do itatiaia (Santa Catarina).