Registro:

Referencias:

• Barthlott, W., Epidermal and seed surface characters of plants: Systematic applicability and some evolutionary aspects (1981) Nordic Journal of Botany, 1 (3), pp. 345-355
• Bobich, E.G., Nobel, P.S., Biomechanics and anatomy of cladode junctions for two Opuntia (cactaceae) species and their hybrid (2001) American Journal of Botany, 88 (3), pp. 391-400
• Bullock, S.H., Martijena, N.E., Growth and reproduction in forest trees of the cactus Opuntia excelsa (1998) Biotropica, 30 (4), pp. 553-558
• Calvente, A.M., Andreata, R., Vieira, C., Stem anatomy of Rhipsalis (Cactaceae) and its relevance for taxonomy (2008) Plant Systematics and Evolution, 276 (1-2), pp. 1-7
• Ambrogio, D., Manual de Técnicas en histología veget al (1986) Hemisferio sur, pp. 1-83. , Buenos Aires, Argentina
• Eggli, U., Stomatal types in Cactaceae (1984) Plant Systematics and Evolution, 146, pp. 197-214
• Fahn, A., Cutler, D.F., (1992) Xerophytes. Encyclopedia of Plant Anatomy, , Gebruder. BornTraeger: Berlin
• Fernandez, A., Anatomy of species of Opuntia (Cactaceae) from Venezuela: I. Epidermal characteristics of Opuntia lilae Trujillo et Ponce (1995) Ernstia, 5 (2), pp. 49-72
• Fernandez, A., Anatomy of the species Opuntia (Cactaceae) from Venezuela: Part II. Stomatogenesis in Opuntia bisetosa Pittier, Opuntia boldinghii Britton et Rose, Opuntia elatior Miller, Opuntia schumannii F. A. C. Weber, and Opuntia sp. nov. (inedit) (1999) Ernstia, 8 (4), pp. 115-134
• Kiesling, R., Dos nuevas especies de Pterocactus (Cactaceae) (1971) Boletín de la Sociedad Argentina de Botánica, 14 (1-2), pp. 112-116
• Kiesling, R., The genus pterocactus (1982) The Cactus and Succulent Journal of Great Britain, 44 (3), pp. 51-56
• Kiesling, R., Estudios en Cactaceae de Argentina: Maihueniopsis, Tephrocactus y géneros afines (Opuntioideae) (1984) Darwiniana, 25 (1-4), pp. 171-215
• Kiesling, R., Pterocactus (Cactaceae), nuevo registro para la flora de Chile (2002) Gayana Botánica, 59 (2), pp. 61-63
• Kiesling, R., Márquez, J., Taylor, N., Pterocactus gonjianii (2008) Curtis's Botanical Magazine, 26 (1-2), pp. 43-53
• Loza-Cornejo, S., Terrazas, T., Stem and root anatomy of two species of Wilcoxia Britton and Rose (Cactaceae) of northeast Mexico (1997) Boletín de la Sociedad Botánica de México, (59), pp. 13-23
• Loza-Cornejo, S., Terrazas, T., Epidermal and hypodermal characteristics in North American Cactoideae (Cactaceae) (2003) Journal of Plant Research, 116 (1), pp. 27-35
• Lyshede, O.B., Structure of the outer epidermal wall in xerophytes (1982) The Plant Cuticle, pp. 87-98. , D. F. Cutler, K. L. Alvin, and C. E. Price, eds. Academic Press, London
• Mauseth, J.D., Anatomical adaptations to xeric conditions in Maihuenia (Cactaceae), a relictual, leaf-bearing cactus (1999) Journal of Plant Research, 112 (1107), pp. 307-315
• Mauseth, J.D., Landrum, J.V., Relictual vegetative anatomical characters in Cactaceae: The genus Pereskia (1997) Journal of Plant Research, 110 (1097), pp. 55-64
• Mauseth, J.D., Plemons-Rodriguez, B.J., Evolution of extreme xeromorphic characters in wood: A study of nine evolutionary lines in Cactaceae (1998) American Journal of Botany, 85 (2), pp. 209-218
• Nyffeler, R., Eggli, U., Comparative stem anatomy and systematics of Eriosyce sensu lato (Cactaceae) (1997) Annals of Botany, 80 (6), pp. 767-786. , DOI 10.1006/anbo.1997.0518
• Brien, O.P., McCully, M.E., (1981) The Study of Plant Structure. Principles and Selected Methods, , Termarcarphi Pty. Ltd., Melbourne. Australia
• Saldivia, P., Cactáceas de la Patagonia Chilena: Historia, distribución y antecedentes sobre sus estados de conservación (2009) Boletín de la Sociedad Latinoamericana y del Caribe de Cactáceas y Suculentas, 6 (2), pp. 15-18
• Stuppy, W., Seeds characters and classification of the Opuntioideae (2002) Succulent Plant Research, 6, pp. 25-58
• Sundberg, M.D., A comparison of stomatal distribution and length in succulent and non-succulent desert plants (1986) Phytomorphology, 36, pp. 53-66
• Terrazas, T., Arias, S., Comparative stem anatomy in the subfamily cactoideae (2002) Botanical Review, 68 (4), pp. 444-473
• Terrazas, T., Mauseth, D.J., Shoot anatomy and morphology (2002) Cacti: Biology and Uses, pp. 23-40. , Nobel P, editor, University of California Press, Berkeley
• Nchez, V.-S., Terrazas, T., Arias, S., Morfología y anatomía del cefalio de Cephalocereus senilis (Cactaceae) (2005) Anales del Jardín Botánico de Madrid, 62, pp. 153-161
• Vazquez-Sanchez, M., Terrazas, T., Arias, S., Morphology and anatomy of the Cephalocereus columna-trajani cephalium: Why tilting? (2007) Plant Systematics and Evolution, 265 (1-2), pp. 87-99. , DOI 10.1007/s00606-007-0520-7
• Wallace, R.S., Dickie, S., Systematic implications of chloroplast DNA sequence variation in Opuntioideae (2002) Succulent Plant Research, 6, pp. 9-24

Citas:

---------- APA ----------

---------- CHICAGO ----------

---------- MLA ----------

---------- VANCOUVER ----------