Results 61 to 70 of about 327 (133)

Old meets new: Innovative and evolving uses of herbaria over time as revealed by a literature review

open access: yesPLANTS, PEOPLE, PLANET, Volume 6, Issue 6, Page 1261-1271, November 2024.
Herbaria, as collections of preserved plants, contain large amounts of data both in the labels and the specimens themselves, which can be applied in different study fields. A literature review was conducted to discover how the uses of herbaria have evolved over time since records began.
Macarena Marín‐Rodulfo   +4 more
wiley   +1 more source

Phenylalanine ammonia‐lyases and 4‐coumaric acid coenzyme A ligases in Chara braunii, Marchantia polymorpha, and Physcomitrium patens as extant model organisms for plant terrestrialization

open access: yesThe Plant Journal, Volume 119, Issue 6, Page 2797-2815, September 2024.
SUMMARY The conquest of land posed severe problems to plants which they had to cope with by adapting biosynthetic capacities. Adaptations to respond to UV irradiation, water loss, pathogen and herbivore defense, and the earth's pull were essential. Chemical compounds alleviating these problems can be synthesized by the phenylpropanoid pathway, the core
Christoph Michael Schwarze   +1 more
wiley   +1 more source

Nuevo registro de micorriza arbuscular en Asterella chilensis (Aytoniaceae, Marchantiophyta), Patagonia, Argentina

open access: yesBoletín de la Sociedad Argentina de Botánica, 2022
Introducción y Objetivos: Las asociaciones que se establecen entre micorrizas arbusculares (MA) y briofitas (Anthocerotophyta, Bryophyta y Marchantiophyta) juegan un papel importante en el desarrollo de este grupo de plantas.
Agustina Celeste Cottet   +1 more
doaj  

Briófitas do centro urbano de Caxias do Sul, Rio Grande do Sul, Brasil

open access: yesHoehnea
No centro urbano de Caxias do Sul foram selecionadas três áreas de estudo, com maior ou menor influência antrópica e onde a vegetação encontra-se em diferentes graus de preservação.
Juçara Bordin, Olga Yano
doaj   +1 more source

Exceptional endemicity of Aotearoa New Zealand biota shows how taxa dispersal traits, but not phylogeny, correlate with global species richness

open access: yesJournal of the Royal Society of New Zealand, Volume 54, Issue 1, Page 144-159, February 2024.
ABSTRACT Species’ with more limited dispersal and consequently less gene flow are more likely to form new spatially segregated species and thus contribute disproportionally to endemic biota and global species richness. Aotearoa New Zealand has exceptional endemicity, with 52% of its 54,000 named species endemic, including 32%, 39% and 68% for ...
Mark John Costello
wiley   +1 more source

FIGURE 3 in A revision of the genus Notothylas (Notothyladaceae, Anthocerotophyta) in China

open access: yes, 2013
FIGURE 3. Scanning electron microscope (SEM) micrograph of Notothylas yunnanensis T.Peng & R.L.Zhu 1. Proximal spore surface with prominent trilete mark and one small hollow in center of each of three faces. 2. Distal densely vermiculate surface of spore
Peng, Tao, Zhu, Rui-Liang
core   +1 more source

FIGURE 1. Anthoceros alpinus Steph. A in A revision of the genus Anthoceros (Anthocerotaceae, Anthocerotophyta) in China

open access: yes, 2013
FIGURE 1. Anthoceros alpinus Steph. A. Thin-walled epidermis of capsule with stomata. B. Pseudoelater with thin-walls and irregular thickenings. C. SEM (scanning electron microscope) micrograph showing proximal spore face with a prominent trilete mark ...
Peng, Tao, Zhu, Rui-Liang
core   +1 more source

FIG. 2 in Anatomy and morphology of Phaeomegaceros fimbriatus (Gottsche) R.J.Duff, J.C.Villarreal, Cargill & Renzaglia (Anthocerotophyta), a novel record for North America

open access: yes, 2020
FIG. 2. — Phaeomegaceros fimbriatus (Gottsche) R.J.Duff, J.C.Villarreal, Cargill & Renzaglia: A, female plant; B, transverse section of gametophyte thallus with band-like thickenings (eng) in cell walls; C, transverse section of gametophyte thallus with ...
Muñiz-Díaz, María Eugenia   +3 more
core   +1 more source

The Guaraní Land – Checklist of Hornworts (Anthocerotophyta) and Liverworts (Marchantiophyta) of Paraguay

open access: yesPolish Botanical Journal, 2013
AbstractThe first ever liverwort and hornwort checklist is provided for Paraguay. Despite the high level of biological diversity in Paraguay, there remain very few intensive collecting efforts for liverworts and hornworts in the region since the late 1800’s. We report 2 hornwort taxa and 71 liverwort taxa.
Lars Söderström   +3 more
openaire   +1 more source

Plagiothecium lucidum (Hook. f. & Wils.) Paris in tropical Africa [PDF]

open access: yes, 2000
Plagiothecium lucidum (Hook. f. & Wils.) Paris is confirmed as a new addition to the bryoflora of tropical Africa on the basis of two collections from the Bale Mountains in Ethiopia. The type material of Isopterygium integrifolium Bartr.
Ochyra, Ryszard   +2 more
core  

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