Results 61 to 70 of about 1,471 (175)

Comparative Genomics Insights Into the Evolutionary Disparities Between Nitroplast‐Evolved Ecotype UCYN‐A2 and Its Closest Relative UCYN‐A1

Ecology and Evolution, Volume 15, Issue 7, July 2025.
This paper conducted comparative genomic analyses among seven UCYN‐A strains in genome content, gene structure, and key metabolic protein genes. In general, our results demonstrated considerable disparities between UCYN‐A1 and UCYN‐A2, providing insights into the evolution of UCYN‐A and nitroplast.
Shiyun Han, Sijia Zhang, Wen Ge, Jianke Yang, Hui Peng, Jinming Gao, Mengsa Zhang, Yingying Xiao, Dongsheng Du, Xianzhao Kan   +9 more
wiley   +1 more source

Phylogenetics of Flowering Plants Based on Combined Analysis of Plastid atpB and rbcL Gene Sequences [PDF]

, 2017
Following (1) the large-scale molecular phylogeny of seed plants based on plastid rbcL gene sequences (published in 1993 by Chase et al., Ann. Missouri Bot. Gard.
Bayer, Clemens, Chase, Mark W., De Bruijn, Anette Y., Fay, Michael F., Hoot, Sara B., Morton, Cynthia M., Qiu, Yin-Long, Savolainen, Vincent, Soltis, Douglas E., Sullivan, Stuart   +9 more
core  

Evolutionary legacy of the “living fossil” genus Parrotia (Hamamelidaceae): genomic insights into species divergence and polygenic adaptation

The Plant Journal, Volume 123, Issue 2, July 2025.
Significance Statement Parrotia is a Tertiary relict “living fossil” tree genus with two extant species (P. subaequalis and P. persica) exhibiting a disjunct distribution between East Asia and West Asia. Despite their long evolutionary history, the genomic basis of adaptation and speciation in this “living fossil” tree genus remain largely unexplored ...
Yunyan Zhang, Kui Li, Yu Feng, Zhiyuan Li, Yimin Hu, Hamed Yousefzadeh, Malek Nasiri, Benjamin Adroit, Pengfu Li, Shan Lu, Pan Li, Hong Liu, Ye Peng, Chi Xu, Yingxiong Qiu, Zhongsheng Wang   +15 more
wiley   +1 more source

Echeveria zoquitlanensis (Crassulaceae), a new microendemic species from Oaxaca, Mexico

Botan‪ical Sciences
Background: Echeveria (Crassulaceae) is an American genus distributed from Mexico to South America. The genus has 132 species recorded in Mexico, where the state of Oaxaca with 56 species has the greatest richness of the genus.
Juvenal Aragón-Parada, Pablo Carrillo-Reyes   +1 more
doaj   +1 more source

Diversification of the stem vascular system in a clade of recent radiation and multiple habit transitions: The Bunchosia clade (Malpighiaceae)

American Journal of Botany, Volume 112, Issue 6, June 2025.
Abstract Premise Within the Malpighiaceae, the Bunchosia clade is distinctive for its significant habit variation and abundance of different vascular variants. However, the processes underlying the diversification of the vascular system over time and the ontogenetic events involved remain unclear.
Angélica Quintanar‐Castillo, Andre M. Amorim, Marcelo R. Pace   +2 more
wiley   +1 more source

Review of larval food plant associations of the Agaristinae (Lepidoptera: Noctuidae) in Australia

Austral Entomology, Volume 64, Issue 2, May 2025.
Abstract The Australian Agaristinae comprises a small group of predominantly diurnal moths with aposematic larvae and adults that are assumed to be unpalatable to most predators. A critical review of the larval food plants of this subfamily based on published records in the literature, together with unpublished records, is presented.
Michael F. Braby
wiley   +1 more source

Discovery of the photosynthetic relatives of the "Maltese mushroom" Cynomorium

BMC Evolutionary Biology, 2005
Background Although recent molecular phylogenetic studies have identified the photosynthetic relatives of several enigmatic holoparasitic angiosperms, uncertainty remains for the last parasitic plant order, Balanophorales, often considered to include two
Der Joshua P, Nickrent Daniel L, Anderson Frank E   +2 more
doaj   +1 more source

Adaptations of succulent plants for survival in desert ecosystems [PDF]

, 2019
Cilj ovog seminara bio je nabrojati prilagodbe sukulentnih biljaka koje su im nužne za preživljavanje u pustinjskim ekosustavima. Sukulenti su biljke koje imaju posebne morfološke i ekofiziološke prilagodbe za pojačano primanje i pohranu vode.
Penzar, Marta
core   +2 more sources

Increasing variability in resource supply over time disrupts plant–pollinator interactions

Ecological Monographs, Volume 95, Issue 1, February 2025.
Abstract Insect–plant interactions are key determinants of plant and insect fitness, providing important ecosystem services around the world—including the Arctic region. Recently, it has been suggested that climate warming causes rifts between flower and pollinator phenology.
Deanne Redr, Alyssa R. Cirtwill, Riikka Kaartinen, Anna Grunsky, Ian Hogg, Donald McLennan, Claus Rasmussen, Niels Martin Schmidt, Mikko Tiusanen, Johann Wagner, Helena Wirta, Tomas Roslin   +11 more
wiley   +1 more source

The Melianthaceous seed and its Rhamnaceous affinity [PDF]

, 1998
. La semilla de Melianthaceae y su afinidad con Rhamnaceae. En el presente trabajo, se ha estudiado la anatomia y morfología de la semilla de Bersama (Bersamataceae) y Melianthus (Melianthaceae) con el objeto de clarificar su posición sistemática.
Doweld, Alexander B.
core   +2 more sources