Tillandsia ×smalliana

H. Luther

Phytologia 57:176. 1985.

Treatment appears in FNA Volume 22.
Revision as of 00:01, 30 July 2020 by imported>Volume Importer
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Plants single or clustering, flowering to 50 cm. Stems short. Leaves 20–40, many-ranked, erect to spreading, gray, 30–45 × 1–2.2 cm, appressed-grayish-scaly; sheath dark rust-colored, broadly elliptic, conspicuously inflated, forming small pseudobulb, 3–4 cm wide; blade narrowly triangular, leathery, channeled to involute, apex attenuate. Inflorescences: scape conspicuous, erect, 15–35 cm, 3–6 mm diam.; bracts densely imbricate, erect to spreading, like leaves but gradually smaller; sheath of bracts narrowing gradually into blade; spikes erect, 2-pinnate, narrowly elliptic, compressed, 2–6 × 1–1.5 cm, apex acute; lateral branches 3–13. Floral bracts imbricate, erect, red, broad (covering all or most of rachis, rachis not visible at anthesis), elliptic, keeled, 2–2.5 cm, leathery, base not visible at anthesis, apex acute, surfaces glabrous, venation even to slight. Flowers 5–40, conspicuous; sepals with adaxial pair connate, lanceolate, keeled, 2–2.4 cm, thin-leathery, veined, apex acute, surfaces slightly scaly; corolla tubular, petals erect, violet, ligulate, to 5 cm; stamens exserted; stigma exserted, conduplicate-spiral. Fruits to 3.8 cm.


Phenology: Flowering winter–summer.
Habitat: Epiphytic, usually on Taxodium, in swamps and well-lit hammocks
Elevation: 0–30 m

Discussion

Tillandsia × smalliana has usually been misdetermined as T. polystachia (Linnaeus) Linnaeus, a common Caribbean species not known to occur in Florida.

The probable parentage of Tillandsia × smalliana is T. balbisiana Schultes f. × T. fasciculata Swartz.

Selected References

None.

Lower Taxa

None.
... more about "Tillandsia ×smalliana"
acute +  and attenuate +
Harry E. Luther +  and Gregory K. Brown +
H. Luther +
not visible +
channeled +  and involute +
erect;spreading +
conspicuous +
cylindric +
0–30 m +
2 cm20 mm <br />0.02 m <br /> (?) +  and 2.5 cm25 mm <br />0.025 m <br /> (?) +
radially symmetric;slightly bilaterally symmetric +
conspicuous +
0 cm0 mm <br />0 m <br /> (3.8 cm38 mm <br />0.038 m <br />) +
Epiphytic, usually on Taxodium, in swamps and well-lit hammocks +
appressed-grayish-scaly +
many-ranked +
30 cm300 mm <br />0.3 m <br /> (45 cm450 mm <br />0.45 m <br />) +
erect;spreading +
smaller +
1 cm10 mm <br />0.01 m <br /> (2.2 cm22 mm <br />0.022 m <br />) +
distinct +
0 cm0 mm <br />0 m <br /> (5 cm50 mm <br />0.05 m <br />) +
Flowering winter–summer. +
0.3 cm3 mm <br />0.003 m <br /> (0.6 cm6 mm <br />0.006 m <br />) +
conspicuous +
15 cm150 mm <br />0.15 m <br /> (35 cm350 mm <br />0.35 m <br />) +
unappendaged +  and winged +
plumose +
connate +  and distinct +
keeled +  and lanceolate +
2 cm20 mm <br />0.02 m <br /> (2.4 cm24 mm <br />0.024 m <br />) +
thin-leathery +
3 +  and 2 +
distinct +
3 +  and 2 +
inflated +
narrowing;3cm;4cm +
2 cm20 mm <br />0.02 m <br /> (6 cm60 mm <br />0.06 m <br />) +
compressed +
1 cm10 mm <br />0.01 m <br /> (1.5 cm15 mm <br />0.015 m <br />) +
elongate +
conduplicate-spiral +
epiphytic +
Tillandsia ×smalliana +
Tillandsia +
species +
water-absorbing +
stemless;long caulescent +