Results 211 to 220 of about 157,520 (337)

Frequency distributions of Siphonodictyon cachacrouense spicule dimensions (Rützler, 1971); sample no. USNM 24094 (holotype)

, 1966
Christine H L Schönberg
openalex   +1 more source

Benthoplanidae, a new family of benthic ctenophores (Platyctenida), based on morphological and genetic data

Journal of Systematics and Evolution, EarlyView.
The benthic ctenophore Benthoplana meteoris (adults left and bottom, planktonic juveniles to the top right), type species for the genus, which in turn is type for the newly erected family: Benthoplanidae (Ctenophora, Platyctenida). Abstract We present a phylogenetic analysis of benthic ctenophores of the order Platyctenida, sampling all but one genus ...
Nicholas Bezio, Gustav Paulay, Allen Collins   +2 more
wiley   +1 more source

New butterfly taxa and findings from genomic analyses. [PDF]

Taxon Rep Int Lepid Surv
Zhang J, Cong Q, Shen J, Song L, Grishin NV.   +4 more
europepmc   +1 more source

Hidden lineages in the African Sky Islands: A taxonomic reevaluation of Afrocarduus (Compositae)

Journal of Systematics and Evolution, EarlyView.
Species delimitation is crucial for biodiversity studies. Using Hyb‐Seq and phylogenomics, we reassessed Afrocarduus, endemic to Afromontane and Afroalpine regions, uncovering 16 evolutionary lineages (2.3 Mya). Morphological data support their distinctiveness, with acaulescence evolving independently twice. The traditionally broad A.
Lucía D. Moreyra, Juan Antonio Calleja, Cristina Roquet, Siri Birkeland, Carme Blanco‐Gavaldà, Mercè Galbany‐Casals, Abel Gizaw, Frederik Leliaert, Christian Brochmann, Alfonso Susanna   +9 more
wiley   +1 more source

The distribution and evolution of muscarine and the ibotenic acid biosynthetic gene cluster within the genus <i>Amanita</i> section <i>Amanita</i> revealed by phylogenomics. [PDF]

IMA Fungus
Su YT, He ZM, Yang YZ, Xu F, Lai MM, Yang ZL, Zhang P, Chen ZH.   +7 more
europepmc   +1 more source

Divergent defense strategies and niche partitioning in Cretaceous micro‐beetles

Journal of Systematics and Evolution, EarlyView.
We report a new clambid beetle from mid‐Cretaceous Kachin amber, Scutacalyptus kolibaci gen. et sp. nov., characterized by a flattened body and explanate margins. Alongside spiny and conglobating clambid forms, this diversity reflects niche partitioning and varied antipredator strategies in the Cretaceous forest floor.
Yan‑Da Li, Zhi‐Hao Qi, Di‑Ying Huang, Chen‑Yang Cai   +3 more
wiley   +1 more source

New crane fly species of the subgenus Tipula (Vestiplex) Bezzi (Diptera, Tipulidae) from Qinghai-Tibet Plateau, China. [PDF]

Zookeys
Starkevich P, Men QL, Saldaitis A, Valavičiūtė-Pocienė K.   +3 more
europepmc   +1 more source

Tenthredella rubrocaudata Takeuchi, 1935, holotype

, 2016
Taeger Andreas
openalex   +1 more source

Confocal and micro-CT data of Miniomma chenkuni, holotype, NIGP173375

, 2020
Yanda Li, Shûhei Yamamoto, Diying Huang, Chenyang Cai   +3 more
openalex   +1 more source

Integrative taxonomy supports DNA barcoding in revealing an abundant cryptic species in the United States Coastal Plain

Journal of Systematics and Evolution, EarlyView.
We present the most densely sampled phylogeny of Carex section Lupulinae to date (107 specimens) and describe herein a new cryptic species for science from the southern United States, which is locally abundant and found in well‐explored and densely populated areas. Combining DNA sequences with morphometric data obtained from 299 samples, we Demonstrate
Étienne Lacroix‐Carignan, Julian R. Starr, Robert F. C. Naczi, Eran S. Kilpatrick, Étienne Léveillé‐Bourret   +4 more
wiley   +1 more source