Phloem wedges in Malpighiaceae: origin, structure, diversification, and systematic relevance [0.03%]
马蹄茎中的伴胞：起源、结构、多样化及系统相关性
Angélica Quintanar-Castillo,Marcelo R Pace
Angélica Quintanar-Castillo
Background: Phloem wedges furrowing the wood are one of the most notorious, widespread types of cambial variants in Angiosperms. Many lianas in Malpighiaceae show these variations in the arrangement of the secondary tissu...
Fleshy or dry: transcriptome analyses reveal the genetic mechanisms underlying bract development in Ephedra [0.03%]
肉质或干膜：转录组分析揭示肉质石松苞被发育的遗传机制
Cecilia Zumajo-Cardona,Barbara A Ambrose
Cecilia Zumajo-Cardona
Background: Gnetales have a key phylogenetic position in the evolution of seed plants. Among the Gnetales, there is an extraordinary morphological diversity of seeds, the genus Ephedra, in particular, exhibits fleshy, cor...
The diversity and evolution of electric organs in Neotropical knifefishes [0.03%]
新热带带地区刀鱼类电器官的多样性和进化特征
Isabelle E Bray,Ilham J J Alshami,Tetsuhiro Kudoh
Isabelle E Bray
The Gymnotiformes, also known as the South American or Neotropical knifefishes, include the strongly electric Electrophorus electricus and many other weakly electric species. These fish possess specialised electric organs that are able to r...
Fossils and plant evolution: structural fingerprints and modularity in the evo-devo paradigm [0.03%]
化石和植物进化：发育模块性和进化的结构标志
Alexandru M F Tomescu,Gar W Rothwell
Alexandru M F Tomescu
Fossils constitute the principal repository of data that allow for independent tests of hypotheses of biological evolution derived from observations of the extant biota. Traditionally, transformational series of structure, consisting of seq...
Heterochrony and repurposing in the evolution of gymnosperm seed dispersal units [0.03%]
Gymnospermae种散布单元的异时性和再利用性演化
Juca A B San Martin,Raúl E Pozner,Verónica S Di Stilio
Juca A B San Martin
Background: Plant dispersal units, or diaspores, allow the colonization of new environments expanding geographic range and promoting gene flow. Two broad categories of diaspores found in seed plants are dry and fleshy, as...
Correction to: Delayed differentiation of epidermal cells walls can underlie pedomorphosis in plants: the case of pedomorphic petals in the hummingbird-pollinated Caiophora hibiscifolia (Loasaceae, subfam. Loasoideae) species [0.03%]
correction to：表皮细胞壁分化延迟可导致植物幼态持续：以长花酸模（肉质藤黄树科豆续子族）为例解释其蜂鸟传粉的幼态瓣持续现象
Marina M Strelin,Eduardo E Zattara,Kristian K Ullrich et al.
Marina M Strelin et al.
Published Erratum
EvoDevo. 2022 Feb 15;13(1):6. DOI:10.1186/s13227-022-00193-6 2022
Duplication and expression patterns of CYCLOIDEA-like genes in Campanulaceae [0.03%]
钟萼花科CYCLOIDEA基因的重复及表达模式分析
Jingjing Tong,Eric B Knox,Clifford W Morden et al.
Jingjing Tong et al.
Background: CYCLOIDEA (CYC)-like transcription factors pattern floral symmetry in most angiosperms. In core eudicots, two duplications led to three clades of CYC-like genes: CYC1, CYC2, and CYC3, with orthologs of the CYC...
Linking the evolution of development of stem vascular system in Nyctaginaceae and its correlation to habit and species diversification [0.03%]
结合双星藻科主茎维管束系统演化与其习性及多样化的关系研究
Israel L Cunha Neto,Marcelo R Pace,Rebeca Hernández-Gutiérrez et al.
Israel L Cunha Neto et al.
Background: Alternative patterns of secondary growth in stems of Nyctaginaceae is present in all growth habits of the family and have been known for a long time. However, the interpretation of types of cambial variants ha...
A CYC-RAD-DIV-DRIF interaction likely pre-dates the origin of floral monosymmetry in Lamiales [0.03%]
CYC-RAD-DIV-DRIF互作很可能先于唇形目科植物一側對稱花的起源而出现
Aniket Sengupta,Lena C Hileman
Aniket Sengupta
Background: An outstanding question in evolutionary biology is how genetic interactions defining novel traits evolve. They may evolve either by de novo assembly of previously non-interacting genes or by en bloc co-option ...
Carolina Rodríguez-Pelayo,Barbara A Ambrose,Alejandra Vasco et al.
Carolina Rodríguez-Pelayo et al.
Background: The LEAFY (LFY) transcription factors are present in algae and across land plants. The available expression and functional data of these genes in embryophytes suggest that LFY genes control a plethora of proce...