Results 121 to 130 of about 765,140 (309)

The taxonomic status of Farlowella colombiensis Retzer & Page 1997 with comments on species of the F. acus species group (Loricariidae: Loricariinae)

open access: yesJournal of Fish Biology, EarlyView.
Abstract The genus Farlowella has been historically challenging, in part due to the difficulty in defining diagnostic characters for defining and identifying the species. Farlowella colombiensis is one such example, whose diagnostic characters are based on caudal‐fin colour pattern, ventral pattern of body cover and anatomical details of the head, such
Omar Eduardo Melo‐Ortiz   +3 more
wiley   +1 more source

Palaces for a New Spain Nobility: Between Creole Identity and Academicism

open access: yesSociology Lens, Volume 38, Issue 1, Page 75-86, March 2025.
ABSTRACT Mexico City and Havana had a significant number of noble palaces during the eighteenth century. Until now, the dearth of historical documentation on their construction has hampered any approximation, requiring other methodologies. Here, it is intended to establish how a new visual code was defined, consistent both with their local style and ...
Pedro Luengo
wiley   +1 more source

XIX Congreso Internacional de Ciencias Históricas

open access: yesHistoria contemporánea, 2018
Historia Contemporánea
doaj   +1 more source

Algo de historia.

open access: yesRevista Cubana de Cardiología y Cirugía Cardiovascular, 2011
Esta sección fija de nuestra Revista pretende ofrecer algunos breves datos históricos  sobre personalidades de la Cardiología o sobre la progresión en el tiempo de conceptos y síndromes eléctricos cardiológicos. Porque es preciso recordar que: "If I have seen further it is by standing on the shoulders of giants"  Isaac Newton 1676.
openaire   +13 more sources

Rural Revolution in Bolivia: Landlord Stubbornness, Colonial Intellectuals, and Rural Jacobins (1952–1953)

open access: yesSociology Lens, EarlyView.
ABSTRACT This article examines the peasant revolution that took place in Bolivia between November 1952 and November 1953 and seeks to explain why the peasantry took a revolutionary path. While existing explanations have emphasized the exploitative nature of the hacienda and the influence of external political actors, this article argues that the ...
Arián Laguna Quiroga
wiley   +1 more source

Historia. [PDF]

open access: yesThe Hispanic American Historical Review, 1955
openaire   +1 more source

Molecular characterization of the type species of Kyrtuthrix (Rivulariaceae, Cyanobacteriota) with comparison to Nunduva: Morphologically different but molecularly cryptic genera

open access: yesJournal of Phycology, EarlyView.
Abstract The euendolithic genus Kyrtuthrix was originally described in 1929 by A. Ercegović from the Dalmatian coast. Due to its isopolar filaments, Kyrtuthrix was classified within the cyanobacterial system as part of the family Scytonemataceae, even though trichomes tapering toward their ends represent a feature typical of the family Rivulariaceae ...
Alžběta Vondrášková   +7 more
wiley   +1 more source

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