Results 11 to 20 of about 5,105 (215)
Revista Latinoamericana de Psicopatologia FundamentalLa obra teórica de Sigmund Freud contiene múltiples referencias al tópico de la herencia arcaica y la filogenia. El objetivo de este artículo es analizar ese aspecto de su obra, con el cometido de señalar las limitaciones de las interpretaciones más ...
Silvana Vetö Honorato, Mauro Vallejo
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Filogenia de los sentimientos estéticos [PDF]
, 1914 Facultad de Ciencias Jurídicas y ...
Senet, Rodolfo
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Filogenia del género Syncirsodes (Lepidoptera: Geometridae)
, 2016 Se determinó la filogenia de Syncirsodes Butler, sobre la base de caracteres morfológicos. Las especies incluidas son: S. distictaria, S. hyadesi, S. primata y S. straminea. Se usaron 27 caracteres morfológicos de estructuras externas e internas de adultos, con énfasis en la genitalia de machos y hembras y en el metafurcaesterno.
Bocaz-Torres, Patricia +3 more
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Osteology of the Feeding Apparatus of Chilean Flamingo Phoenicopterus chilensis (Aves: Phoenicopteridae). [PDF]
J Morphol1. The skull features a broad, dorsoventrally flattened frontal region articulating with an elongated upper jaw that is complemented by the mandible's downward bend along its proximal half. 2. The low mechanical advantage in the mandible is attributed to the reduced and shallow insertion areas of the adductor muscles, which are positioned close to the ...
Aldana Ardila O, Carlos CJ.
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Filogenia de Astyanax (Characiformes: Characidae) [PDF]
, 2019 Fundación Miguel ...
Teran, Guillermo Enrique +2 more
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Examining the structure of plant-lemur interactions in the face of imperfect knowledge. [PDF]
Conserv BiolAbstract Biotic interactions, such as plant–animal seed dispersal mutualisms, are essential for ecosystem function. Such interactions are threatened by the possible extinction of the animal partners. Using a data set that includes plant–lemur interactions across Madagascar, we studied the current state of knowledge of these interactions and their ...
Tonos J +6 more
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Taxonomic reassessment of Hydralmosaurus as Styxosaurus: new insights on the elasmosaurid neck evolution throughout the Cretaceous [PDF]
PeerJ, 2016 Two extremely-long necked elasmosaurids, AMNH 1495, holotype of Hydralmosaurus serpentinus, and AMNH 5835, previously referred to H. serpentinus, are here reviewed in detail.
Rodrigo A. Otero
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Acta Botanica Mexicana, 2021 Antecedentes y Objetivos: Gelidium americanum se distribuye ampliamente en la costa Atlántica de México; sin embargo, hasta ahora no se han realizado estudios que confirmen su identidad taxonómica utilizando marcadores moleculares y caracteres ...
Nataly Quiroz-González +2 more
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Botanical Sciences, 1995 Yucca L. (Agavaceae) se compone de 45 especies perennes distribuidas principalmente en los desiertos de México y los Estados Unidos. Aunque existen varios tratamientos taxonómicos de Yucca, la filogenia del género es aún poco conocida. No está claro qué
Karen H. Clary, Beryl B. Simpson
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Chromosome-scale reference genome of <i>Pectocarya recurvata</i>, the species with the smallest reported genome size in Boraginaceae. [PDF]
Appl Plant SciAbstract Premise Pectocarya recurvata (Boraginaceae, subfamily Cynoglossoideae), a species native to the Sonoran Desert (North America), has served as a model system for a suite of ecological and evolutionary studies. However, no reference genomes are currently available in Cynoglossoideae. A high‐quality reference genome for P.
Northing PC +3 more
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