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	Provedor de dados Naturalis (1) Acta Botanica (1) Autor Koek-Noorman, J. (1) Marinho,and Cristina Ribeiro (1) Schnetzler,Bruna Noce (1) Teixeira,Simone Pádua (1) Topper, S.M.C. (1) Welle, B.J.H. ter (1) Mais... Palavra-chave Dorstenia (2) Anatomy (1) Artocarpus (1) Bosqueiopsis (1) Brosimum (1) Flower (1) Gland (1) Helianthostylis (1) Leaf (1) Maclura (1) Morphology (1) Sorocea (1) Systematic wood anatomy. (1) Trilepisium (1) Trymatococcus (1) Mais... Tipo do documento Article / Letter to the editor (1) Info:eu-repo/semantics/article (1) Ano 2017 (1) 1984 (1) País Brazil (1) Netherlands (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Trichomes that secrete substances of a mixed nature in the vegetative and reproductive organs of some species of Moraceae Acta Botanica Schnetzler,Bruna Noce; Teixeira,Simone Pádua; Marinho,and Cristina Ribeiro. ABSTRACT This study aimed to obtain new information about the distribution, morphology and content of secretory trichomes present in the vegetative and reproductive organs of four species of Moraceae: Artocarpus heterophyllus, Dorstenia cayapia, Maclura tinctoria and Sorocea bonplandii. Stem, leaf, flower and inflorescence samples were processed for scanning electron and light microscopy. The species have secretory trichomes on the leaf blade, petiole and stem and also on the inflorescence and flowers of D. cayapia and S. bonplandii and on the peduncle of the inflorescence in A. heterophyllus. These trichomes are of the capitate type in all species, but A. heterophyllus also possess peltate secretory trichomes. Both trichome types exhibit a multicellular... Tipo: Info:eu-repo/semantics/article Palavras-chave: Anatomy; Artocarpus; Dorstenia; Flower; Gland; Leaf; Maclura; Morphology; Sorocea. Ano: 2017 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-33062017000300392 The systematic wood anatomy of the Moraceae (Urticales) II. Tribe Dorstenieae Naturalis Koek-Noorman, J.; Topper, S.M.C.; Welle, B.J.H. ter. The wood anatomy of the tribe Dorstenieae sensu Berg is described. Similarities and differences are discussed in relation to his concepts of the taxonomy of the tribe. Wood anatomically the tribe Dorstenieae is fairly homogeneous, Dorstenia deviating most in the juvenilistic composition of its rays, and the small diameter and high frequency of its vessels. Bosqueiopsis differs from the other genera in the presence of fibre pits in the radial and tangential walls. Helianthostylis and Trymatococcus are highly similar. Brosimum shows a variation range exceeding that of the entire tribe. Nevertheless, individual species of Brosimum can often not be distinguished. The genera Brosimum, Helianthostylis, Trymatococcus, and Trilepisium are closely related. The... Tipo: Article / Letter to the editor Palavras-chave: Systematic wood anatomy.; Bosqueiopsis; Brosimum; Dorstenia; Helianthostylis; Trilepisium; Trymatococcus. Ano: 1984 URL: http://www.repository.naturalis.nl/record/535157 Registros recuperados: 2 Primeira ... 1 ... Última

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