Results 21 to 30 of about 1,088 (175)
Acta Societatis Botanicorum Poloniae, 2017 In Poland, isolated serpentine rocks are exclusive habitats of some Asplenium species, reaching here their north or northeastern border range. One of them was Asplenium onopteris, a diploid European species native to Mediterranean and Atlantic areas ...
Ewa Szczęśniak +2 more
doaj +1 more source
Phylogenetic placement of two taxonomically controversial South American spleenworts with unusual morphology: Asplenium brasiliense Sw. and Asplenium douglasii Hook. & Grev. (Aspleniaceae) [PDF]
PhytoKeysThe genus Asplenium is known for its high morphological diversity and complex evolutionary history. Two South American species, Asplenium brasiliense and A.
Jing-Shuai Zhang +3 more
doaj +3 more sources
New taxa, combinations and records of Pteridophyta from southern and central Africa
Bothalia: African Biodiversity & Conservation, 1989 Four new taxa of ferns are described and illustrated from southern Africa: Ophioglossum convexum J.E. Burrows, Mohria caffrorum (L.) Desv. var. ferruginea J.E. & S.M. Burrows, Marsilea farinosa Launert subsp. arrecta J.E.
J. E. Burrows
doaj +1 more source
Flora das cangas da Serra dos Carajás, Pará, Brasil: Aspleniaceae
RodriguésiaResumo Este estudo trata dos táxons de Aspleniaceae encontrados nas formações ferríferas da Serra dos Carajás, estado do Pará, com descrições, ilustrações, distribuição geográfica e comentários.
Ingridy Oliveira Moura +2 more
doaj +1 more source
Морфология спор видов ряда Variantia рода Asplenium (Aspleniaceae) из Байкальской Сибири
Turczaninowia, 2015 Методом сканирующей электронной микроскопии проведено сравнительное исследование морфологии спор трех видов р. Asplenium ser. Variantia (A. altajense, A. nesii, A. tenuicaule) из Байкальской Сибири. Выявлены морфологические отличия спор р.
B. D.-Ts. Namzalova, A. I. Shmakov
doaj +1 more source
The complete chloroplast genome of the fern Asplenium tenerum (Aspleniaceae)
Mitochondrial DNA. Part B. Resources, 2020 Plastid genomes are useful markers in resolving plant phylogenetic relationships for various taxonomic groups. Here, we sequenced and de novo assembled the complete plastid genome sequence of the fern Asplenium tenerum Forst. (Aspleniaceae, Polypodiales)
Yang Peng +3 more
doaj +1 more source
American Fern Journal, 1911 (Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire +3 more sources
New Zealand Journal of Botany, Volume 64, Issue 3, September 2026.A fern collection made by T. G. Yuncker on 27 January 1940 from tropical rainforest forest in Niue had only been identified to its genus and lacked a species determination. Yuncker in his 1943 flora referred the collection to Athyrium Roth, whereas W. R. Sykes in his 1970 flora treated it as Diplazium Sw. Examination of the Yuncker 9916 specimen (BISH!)
Peter B. Heenan
wiley +1 more source
The extension of the taxon cycle model to island plants: insights from the Canarian vascular flora
Biological Reviews, Volume 101, Issue 4, Page 2053-2076, August 2026.ABSTRACT Taxon cycle models describe eco‐evolutionary patterns of lineage colonization, diversification, and decline across archipelagos, inferring an important role for competition amongst ecologically similar taxa in driving concurrent niche changes.
José María Fernández‐Palacios +2 more
wiley +1 more source
Notas nomenclaturais em Aspleniaceae (Polypodiopsida) ocorrentes no Brasil
RodriguésiaResumo Como parte do estudo taxonômico das Aspleniaceae da flora brasileira, são designados nove lectótipos e propostos sete sinônimos novos. É apresentada uma combinação nova, Asplenium balansae (Baker) Sylvestre e duas mudanças de status, Asplenium ...
Lana da Silva Sylvestre
doaj +1 more source