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Asplenium Arcanum
''Asplenium arcanum'' is a fern known from western Mexico and Nicaragua. Description Roots and stipes ''Asplenium arcanum'' has fibrous roots and an upright rhizome (underground stem). The rhizome bears narrow, blackish scales, long and wide, which are Glossary of botanical terms#C, clathrate (bear a lattice-like pattern) and have untoothed margins. The fronds grow in clumps and are, including the stipe (botany), stipe (the stalk of the leaf, below the blade), long. The stipes are dark purple in color at the base, becoming green towards the blade, lack Glossary of botanical terms#W, wings, and have no hairs or scales except at the very base. They range from long and wide, and typically make up one-half to two-thirds of the total length of the frond. Leaves Each leaf bears from one to five pairs of pinnae (the first subdivisions of the leaf). The pair closest to the base is the largest. The rachis (leaf axis) is green beneath, sometimes with streaks of purple at the base ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alan R
Alan may refer to: People *Alan (surname), an English and Kurdish surname *Alan (given name), an English given name ** List of people with given name Alan ''Following are people commonly referred to solely by "Alan" or by a homonymous name.'' * Alan (Chinese singer) (born 1987), female Chinese singer of Tibetan ethnicity, active in both China and Japan * Alan (Mexican singer) (born 1973), Mexican singer and actor *Alan (wrestler) (born 1975), a.k.a. Gato Eveready, who wrestles in Asistencia Asesoría y Administración * Alan (footballer, born 1979) (Alan Osório da Costa Silva), Brazilian footballer * Alan (footballer, born 1998) (Alan Cardoso de Andrade), Brazilian footballer *Alan I, King of Brittany (died 907), "the Great" * Alan II, Duke of Brittany (c. 900–952) *Alan III, Duke of Brittany(997–1040) * Alan IV, Duke of Brittany (c. 1063–1119), a.k.a. Alan Fergant ("the Younger" in Breton language) * Alan of Tewkesbury, 12th century abbott * Alan of Lynn (c. 1348–1423), ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |