Results 31 to 40 of about 744 (165)

Gene expression data support the hypothesis that Isoetes rootlets are true roots and not modified leaves

Scientific Reports, 2020
Rhizomorphic lycopsids are the land plant group that includes the first giant trees to grow on Earth and extant species in the genus Isoetes. Two mutually exclusive hypotheses account for the evolution of terminal rooting axes called rootlets among the ...
Alexander J. Hetherington, David M. Emms, Steven Kelly, Liam Dolan   +3 more
doaj   +1 more source

The Genus Isoetes [PDF]

Botanical Gazette, 1882
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +1 more source

Isoëtaceae

Bothalia: African Biodiversity & Conservation, 2013
Isoëtes aemulans, a new species from South Africa.
J. P. Roux
doaj   +1 more source

About the reasons for the rare plant species disappearance in the Upper Volga region [PDF]

E3S Web of Conferences, 2020
The problems of the extinction of aquatic plant species in Ivanovo region glacial lakes are discussed. As a result of research a sharp decrease in the number of rare hydrophytes (Elatine hydropiper, Isoetes lacustris, I. echinospora, Sparganium gramineum)
Borisova Elena, Konotop Nikita, Vinogradova Julia, Markov Dmitriy, Sivukhin Alexey   +4 more
doaj   +1 more source

The Anatomy of Isoetes [PDF]

Botanical Gazette, 1909
Mode of access: Internet.
openaire   +1 more source

Shared body plans of lycophytes inferred from root formation of Lycopodium clavatum

Frontiers in Ecology and Evolution, 2022
Late Silurian to early Devonian lycophytes had prostrate aerial axes, while subordinate organs or subterranean axes were formed around the dichotomies of the axes. The subterranean axes are hypothesized to have evolved into root-bearing axes (rhizophores)
Yuki Ito, Rieko Fujinami, Ryoko Imaichi, Toshihiro Yamada   +3 more
doaj   +1 more source

Anatomy of Isoetes [PDF]

Botanical Gazette, 1916
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +1 more source

Effective dispersal of fern spore and the ecological relevance of zoochory. [PDF]

Biol Rev Camb Philos Soc
ABSTRACT The mechanisms of fern dispersal are under‐studied and there are few data to support the vectors assumed to drive patterns of sporophyte occurrence and speciation. Although wind is generally the fern spore dispersal vector described in the literature, there has always been competing evidence supporting alternate vectors.
Brock JMR.
europepmc   +2 more sources

Notulae to the Italian native vascular flora: 6 [PDF]

Italian Botanist, 2018
In this contribution, new data concerning the distribution of native vascular flora in Italy are presented. It includes new records, confirmations and status changes to the Italian administrative regions for taxa in the genera Alchemilla, Arundo ...
Fabrizio Bartolucci, Gianniantonio Domina, Nicola M.G. Ardenghi, Gianluigi Bacchetta, Liliana Bernardo, Giovanni Buccomino, Sergio Buono, Franco Caldararo, Giacomo Calvia, Francesca Carruggio, Alessandro Cavagna, Francesco S. D’Amico, Francesco Di Carlo, Francesco Festi, Luigi Forte, Gabriele Galasso, Domenico Gargano, Günter Gottschlich, Lorenzo Lazzaro, Sara Magrini, Giovanni Maiorca, Pietro Medagli, Giacomo Mei, Flavio Mennini, Giuliano Mereu, Danio Miserocchi, Nicola Olivieri, Nicodemo G. Passalacqua, Gaetano Pazienza, Lorenzo Peruzzi, Filippo Prosser, Massimiliano Rempicci, Francesco Roma-Marzio, Alessandro Ruggero, Alessandra Sani, Domenico Saulle, Chiara Steffanini, Adriano Stinca, Massimo Terzi, Giancarlo Tondi, Maurizio Trenchi, Daniele Viciani, Robert P. Wagensommer, Chiara Nepi   +43 more
doaj   +2 more sources

Isoetes nana, a new species from the coastal mountains of southeastern Brazil

PhytoKeys, 2017
Isoetes nana, a new species from the coastal mountains of southeastern Brazil (Serra de Itatiaia), is described, illustrated and compared to similar species.
Jovani Pereira, Thomas Stutzel, Christian Schulz   +2 more
doaj   +3 more sources