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Full-Text Articles in Life Sciences

Nelsonioideae (Lamiales: Acanthaceae): Revision Of Genera And Catalog Of Species, Thomas F. Daniel, Lucinda A. Mcdade Jan 2014

Nelsonioideae (Lamiales: Acanthaceae): Revision Of Genera And Catalog Of Species, Thomas F. Daniel, Lucinda A. Mcdade

Aliso: A Journal of Systematic and Floristic Botany

A taxonomic account of Acanthaceae subfamily Nelsonioideae based on morphological and phylogenetic data treats five genera with 172 species: Anisosepalum (3), Elytraria (21), Nelsonia (2), Saintpauliopsis (1), and Staurogyne (145). Two other currently recognized genera, Gynocraterium and Ophiorrhiziphyllon, are included within Staurogyne, and the new combinations, Staurogyne guianensis and S. macrobotrya, are proposed. Probable apomorphic and other diagnostic macro- and micromorphological characters are discussed relative to the subfamily and genera. Characters of the inflorescence, androecium (especially pollen), and seed show important phylogenetic and diagnostic signal. A key to genera, generic descriptions and discussions, illustrations, and distribution maps …


The Complete Plastid Genome Sequence Of Iris Gatesii (Section Oncocyclus), A Bearded Species From Southeastern Turkey, Carol A. Wilson Jan 2014

The Complete Plastid Genome Sequence Of Iris Gatesii (Section Oncocyclus), A Bearded Species From Southeastern Turkey, Carol A. Wilson

Aliso: A Journal of Systematic and Floristic Botany

Iris gatesii is a rare bearded species in subgenus Iris section Oncocyclus that occurs in steppe communities of southeastern Turkey. This species is not commonly cultivated, but related species in section Iris are economically important horticultural plants. The complete plastid genome is reported for I. gatesii based on data generated using the Illumina HiSeq platform and is compared to genomes of 16 species selected from across the monocotyledons. This Iris genome is the only known plastid genome available for order Asparagales that is not from Orchidaceae. The I. gatesii plastid genome, unlike orchid genomes, has little gene loss and rearrangement …