Myrcia mutabilis Immature

Santos, Matheus F., Lucas, Eve & Sano, Paulo T., 2018, A taxonomic monograph of Myrcia sect. Sympodiomyrcia (Myrteae, Myrtaceae), Phytotaxa 380 (1), pp. 448-450 : 448-450

- Immature twig brownish when dry, without peeling; 2–8 branches per node. Leaf blade with secondary veins inconspicuous on the adaxial surface (rarely slightly raised). Inflorescence with 1–13 branches at the base (sometimes with vegetative branches) .......... ........................................................................................................................................................................... 12. Myrcia mutabilis Immature twig vinaceous when dry or, if brownish, with peeling when mature; two branches per node (if more than two, secondary veins raised on the adaxial surface of leaf blade). Leaf blade usually with secondary veins raised on the adaxial surface. Inflorescence with 1–4 branches at the base (if more than four branches, secondary veins raised on the adaxial surface of leaf blade) ............. 15

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