Results 51 to 60 of about 38,451 (231)
The type specimen of the red alga Alysium holtingii C. Agardh, described from Brazil, is located in the Lund Herbarium, and it is depicted for the first time in a publication. It is taxonomically identical to Dichotomaria obtusata (J. Ellis and Solander)
Michael J. Wynne
doaj +1 more source
Myths and Legends of the Baldwin Effect [PDF]
This position paper argues that the Baldwin effect is widely misunderstood by the evolutionary computation community. The misunderstandings appear to fall into two general categories.
Turney, Peter
core +3 more sources
Based on a combined molecular and morphological analysis, this study identifies nine sea pen species in Hong Kong's waters, including three newly described species. The findings provide new DNA sequences and clarify phylogenetic relationships, support revisions to Pennatuloidea systematics, and update species distributions in the Northwest Pacific ...
Bonnie Yuen Wai Heung +6 more
wiley +1 more source
This study highlights the memory‐enhancing effects of walnuts, almonds, and Torreya, with walnuts showing the strongest potential to improve cognitive function and delay brain aging. ABSTRACT This study explored the memory‐enhancing potential of seven commercially available nuts through nutritional profiling, metabolomics, network pharmacology, and ...
Jiamin Chen +10 more
wiley +1 more source
La difusión de la teoría evolucionista de Lamarck en la revista La Abeja [PDF]
La obra de Lamarck fue difundida, entre los años 1862 y 1865, por la revista La Abeja dirigida por Antoni Bergnes de las Casas y publicada en Barcelona.
Camós Cabeceran, Agustí
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The genus Croton (Euphorbiaceae) is an exceptionally megadiverse genus, encompassing roughly 1200 species that are predominantly distributed across tropical regions globally. For the New World, the genus is organized into three subgenera (Adenophylli, Geiseleria and Quadrilobi) and 31 sections, with C. sect. Barhamia standing out with its approximately
Nicolas Giovanny Burilli +2 more
wiley +1 more source
Du temps et des circonstances. Sulla portata del trasformismo di Jean-Baptiste de Lamarck [PDF]
Du temps et des circonstances. On the extent of Jean-Baptist de Lamarck's transformism Jean-Baptist Lamarck's transformist theory was able to coordinate decisive arguments to undermine a static and prejudiced view of nature.
RASINI, VALLORI
doaj
Mollusk freaks: New teratological cases on marine mollusks from the south pacific ocean [PDF]
Indexación: Scopus.The present study provides new documented cases of abnormalities on chitons (hypomerism and coalescence of shell plates), in addition to four new cases on keyhole limpets (closed apical opening), and one new teratologic case on ...
Ibáñez, C.M. +3 more
core +1 more source
ABSTRACT Research using natural history collections to track anthropogenic activities has recently been on the rise. Natural history collections have been utilised beyond their traditional taxonomic and systematic roles, generating data that shape present and future research.
Matabaro Ziganira +3 more
wiley +1 more source
Review of Australasian spider flies (Diptera, Acroceridae) with a revision of Panops Lamarck
The Australasian spider flies (Diptera: Acroceridae) are reviewed, with all eight currently recognized genera diagnosed and figured. The panopine genus Panops Lamarck, 1804 from Australia and Indonesia is revised with four new species described ...
Shaun Winterton
doaj +1 more source

