five

TABLE 1 in Magnolia unicarmensis (Magnolia subsect. Dugandiodendron; Magnoliaceae): a new species from tropical montane forests of Antioquia, Colombia

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NIAID Data Ecosystem2026-05-02 收录
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TABLE 1. Morphological comparison of M. unicarmensis with nine species of Magnolia subsect. Dugandiodendron. M. unicarmensisM. coronataM. guatapensisM. yarumalensisM. frontinoensisM. betuliensisM. unicarmensisM. lenticellataM. urraoensisM. mahechaeM. lozanoiDistributionCentral CordilleraCentral CordilleraCentral CordilleraCentral and Western CordilleraWestern CordilleraEastern CordilleraCentral CordilleraWestern CordilleraWestern CordilleraWestern CordilleraEl Condor (Ecuador)Elevation26401800–260018501800–28001700–20002179–22002640750–1180190018002090Leaf dimensions (cm)3.20–6.73 × 1.91–3.936.5–16.5 × 4–88.5–13 × 5.3–7.29.30–14.30 × 6.55–10.804.3–12 × 2.6–6.29.9–17 × 5.5–11.43.20–6.73 × 1.91–3.9315.0–22.1 × 8.3–13.37.9–12.7 × 5.9–10.757.10–14 × 3.2–5.64.5–9.5 × 2.5–5.0Leaf shapeObovate, base cuneate. Midrib extending to a small prolongation in the emarginate apexElliptic–obovateObovateWidely obovateElliptic, base decurrent and revoluteObovateObovate, base cuneate. Midrib extending to a small prolongation in the emarginated apexObovate, acuminated apexWidely obovateEllipticElliptic to obovatePrefoliation marks on the laminaAbsentPresentPresentPresentPresentAbsentAbsentAbsentPresentPresentAbsentPubescence on the abaxial side of leavesWooly pubescent only on midribDensely covered with long yellowish or brown hairsAppressed cream hairsWoolly yellowishScarce ochre hairs in veinsDensely covered with grey or yellowish brown hairsWolly pubescent only in midrib WoollyYellow woolly in midribYellowish short hairsAppressed–pilose, densely creamy yellowish pubescentPubescence on the stipulesGold, woollyGlabrousWhite woollyLarge yellowish hairsWoollyGreyish to yellowish brownGolden woollyWoollyGlabrous except tips with large Woolly yellow hairsDensely creamy yellowish pubescentLateral veins per side11–178 – 1312–1815–189 –148–1411–1719–2413–1612–2217–18Petioles (cm)0.41–0.820.5–1.21.2–2.21.05–2.120.4–11.6–2.20.41–0.822.78–4.500.44–0.740.78–1.700.7–1.3No. of bracts1121–211111–313No. of petals6–89–101089106–9999–106Sepal dimensions (cm)2.42–2.75 × 1.27–1.941.6–2.1 × 1.0–1.8-3.4–3.5 × 1.4–1.52.1–2.5 × 1.0–1.6-2.42–2.75 × 1.27–1.943.38–3.51 × 1.03–1.433.2–3.4 × 1–1.52.40·3.20 × 1.38–2.002.7–3.0 × 1.4–1.5Petal dimensions (cm)outer petals 2.44–3.35 × 1.36–1.90 cm, inner petals 2.20–3.44 × 0.69–1.581.2–2 × 0.6–1.151.0–3.2 × 0.9–2.33.1–3.3 × 1.1–1.52.4–3.2 × 0.8–1.5-outer petals 2.44–3.35 × 1.36– 1.90, inner petals 2.20–3.44 × 0.69–1.582,53–3.33 × 0.75–1.443–3.4 × 1.5–1.82.80·4.12 × 1.2–2.412.6–2.8 × 1.3–1.5No. of stamens92–10075 – 1149283–8967–8842–4992–100949858–7950–72Length of stamens (mm)7.51–8.657–9.21011–146.0–8.5-7.51–8.657.5-11.410–175–88No. of carpels6–79–1111–136–93–66–86–712-186–114–62–8Size of fruit (cm)3.04–3.62 × 2.02–2.351.7–2.8 × 0.9–1.41–2.8 × 0.8–22,3–2,7 × 1,3–1,83.04–3.62 × 2.02–2.353.33–4.54 × 2.05–2.872.58 × 1.582.82 × 1.672.0–2.5 × 1.5–2.3Fruit shapeEllipsoidEllipsoidEllipsoidAsymetric ovateEllipsoidGloboseCarpel indumentGlabrousShort scarce hairsGlabrousGlabrousWoollyGlabrousWoollyGlabrousGlabrousDensely creamy yellowish pubescent ...continued on the next page
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2025-04-05
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