A new species of Liparis sect. Decumbentes, Damián, Salazar & Rimarachín, is described and illustrated from Amazonas (Perú), including color photographs, a detailed comparison and an identification key to all the species of Liparis sect. Decumbentes. In addition, we report Rchb.f. for the first time for the orchid flora of Peru, and select a lectotype for its synonym, Schltr.
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http://dx.doi.org/10.3897/phytokeys.146.47229 | DOI Listing |
Sci Rep
January 2025
John A. Paulson School of Engineering and Applied Sciences, Harvard University, Boston, MA, 02134, USA.
Many aquatic organisms utilize suction-based organs to adhere to diverse substrates in unpredictable environments. For multiple fish species, these adhesive discs include a softer disc margin consisting of surface structures called papillae, which stabilize and seal on variable substrates. The size, arrangement, and density of these papillae are quite diverse among different species, generating complex disc patterns produced by these structures.
View Article and Find Full Text PDFCells
November 2024
Laboratory of Plant Cytology and Embryology, Department of Plant Experimental Biology and Biotechnology, Faculty of Biology, University of Gdańsk, 59 Wita Stwosza St., 80-308 Gdansk, Poland.
(L.) Rich, an endangered member of the Orchidaceae family, is found in alkaline fens. With the declining populations of , there is a pressing need to reintroduce this species in Central Europe.
View Article and Find Full Text PDFPlanta
November 2024
N.V. Tsitsin Main Botanical Garden of Russian Academy of Sciences, Botanicheskaya 4, Moscow, Russia, 127276.
During evolution, similar vectors of adaptive radiation may have evolved in the subtribe Malaxidinae. This was manifested in homologous series of variability in suspensor shape and seed coat ultrasculpture in clades of terrestrial and epiphytic orchids. The present study examines the variability of embryonic traits across clades and subclades of subtribe Malaxidinae (Orchidaceae), previously identified by molecular genetic data.
View Article and Find Full Text PDFInt J Mol Sci
October 2024
Key Laboratory of National Forestry and Grassland Administration for Orchid Conservation and Utilization at College of Landscape Architecture and Art, Fujian Agriculture and Forestry University, Fuzhou 350002, China.
Malaxidinae is one of the most confusing groups in the Orchidaceae classification. Previous phylogenetic analyses have revealed that the relationships between the taxa in Malaxidinae have not yet been reliably established, using only a few plastome regions and nuclear ribosomal internal transcribed spacer (nrITS). In the present study, the complete plastomes of and were assembled using high-throughput sequencing.
View Article and Find Full Text PDFMitochondrial DNA B Resour
October 2024
Key Laboratory of South China Agricultural Plant Molecular Analysis and Genetic Improvement, South China Botanical Garden, Chinese Academy of Sciences, Guangzhou, Guangdong, China.
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