Myrsine cubana |
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Guianese colicwood |
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Habit | Shrubs or trees, to 15 m; branchlets glabrous. |
Leaves | petiole 4–7 mm, glabrous; blade 3.9–13.2 × 2.4–5.6 cm, surfaces punctate. |
Inflorescences | staminate 5–9-flowered, pistillate 3–7-flowered; peduncle 1.3–4.3 × 1.2–2.2 mm. |
Pedicels | 0.4–1.1 mm in staminate inflorescences, 1–1.4 mm in pistillate inflorescences, glabrous. |
Staminate flowers | sepals 0.7–1 mm, margins entire, densely glandular-ciliate, apex acute, surface punctate, glabrous; petals lanceolate, 2.3–2.5 mm, margins entire, densely glandular-granulose, apex acute, surface punctate, glabrous; filaments rudimentary; anthers attached at apex of corolla tube, oblong, apex obtuse, epunctate dorsally; pistillode glabrous. |
Pistillate flowers | similar to staminate except sepals 1–1.4 mm; petals 2.5–2.7 mm; staminodes 2.5–2.8 mm; filaments rudimentary; antherodes lanceolate, apex acuminate, apiculate; pistil punctate, glabrous; ovules 3–9. |
Drupes | green to black, 3.5–4.5 mm diam., punctate. |
Myrsine cubana |
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Phenology | Flowering Oct–Apr; fruiting year-round. |
Habitat | Mangrove formations |
Elevation | 0-10 m (0-0 ft) |
Distribution |
FL; Central America; West Indies (Bahamas, Cayman Islands, Cuba)
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Discussion | J. M. Ricketson and J. J. Pipoly (1997) discussed the correct application of the name Myrsine cubana. The widely used name M. floridana A. de Candolle is superfluous. Myrsine cubana has sometimes been confused with M. guyanensis (Aublet) Kuntze, a South American species found in Brazil, the Guianas, and eastern Venezuela; see J. J. Pipoly (1992, 1992b) for the diagnostic features separating these taxa. In addition, M. cubana has a confused nomenclatural history; see J. M. Ricketson and Pipoly (1997) for a discussion. (Discussion copyrighted by Flora of North America; reprinted with permission.) |
Source | FNA vol. 8, p. 321. |
Parent taxa | Myrsinaceae > Myrsine |
Synonyms | Rapanea punctata |
Name authority | A. de Candolle: Ann. Sci. Nat., Bot., sér. 2, 16: 86. (1841) |
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