Results 51 to 60 of about 189 (105)

<i>Angiopteris weimingii</i> (Marattiaceae): a new endangered fern species from southern Yunnan, China, revealed by morphology and phylogeny. [PDF]

PhytoKeys
Jiang LJ, Zhao J, Ma DN, Li JW, Zhou XM, Wang JG, He ZR.   +6 more
europepmc   +1 more source

An Evolving View of Character Macroevolution. [PDF]

Syst Biol
Tribble CM, Martínez-Gómez J, Rothfels CJ, May MR.   +3 more
europepmc   +1 more source

Estudo de marattiales da Floresta Petrificada do Tocantins Setentrional (Permiano, Bacia do Parnaíba)

, 2014
O trabalho apresenta descrições morfo-anatômicas de samambaias arborescentes permianas (Marattiales) permineralizadas por sílica da Formação Motuca, Bacia do Parnaíba, no Monumento Natural das Árvores Fossilizadas do Tocantins, Norte do Brasil. Os fósseis compreendem caules, folhas férteis, estéreis e raques.
openaire   +1 more source

The dynamic evolution of mobile open reading frames in plastomes of Hymenophyllum Sm. and new insight on Hymenophyllum coreanum Nakai. [PDF]

Sci Rep, 2020
Kim HT, Kim JS.
europepmc   +1 more source

Convergent evolution of fern nectaries facilitated independent recruitment of ant-bodyguards from flowering plants. [PDF]

Nat Commun
Suissa JS, Li FW, Moreau CS.
europepmc   +1 more source

Comparative genomic analysis of Polypodiaceae chloroplasts reveals fine structural features and dynamic insertion sequences. [PDF]

BMC Plant Biol, 2021
Liu S, Wang Z, Su Y, Wang T.
europepmc   +1 more source

A highly diverse Pennsylvanian tetrapod ichnoassemblage from the Semily Formation (Krkonoše Piedmont Basin, Czechia). [PDF]

PeerJ
Calábková G, Březina J, Nádaskay R.
europepmc   +1 more source

Spatiotemporal relationships among Late Pennsylvanian plant assemblages: Palynological evidence from the Markley Formation, West Texas, U.S.A. [PDF]

Rev Palaeobot Palynol, 2014
Looy CV, Hotton CL.
europepmc   +1 more source

Living jewels: iterative evolution of iridescent blue leaves from helicoidal cell walls. [PDF]

Ann Bot
Lundquist CR, Rudall PJ, Sukri RS, Conejero M, Smith A, Lopez-Garcia M, Vignolini S, Metali F, Whitney HM.   +8 more
europepmc   +1 more source

Reverse U-to-C editing exceeds C-to-U RNA editing in some ferns - a monilophyte-wide comparison of chloroplast and mitochondrial RNA editing suggests independent evolution of the two processes in both organelles. [PDF]

BMC Evol Biol, 2016
Knie N, Grewe F, Fischer S, Knoop V.
europepmc   +1 more source