Works by Ligrone, Roberto

Results: 32

A NOVEL ASCOMYCETOUS ENDOPHYTIC ASSOCIATION IN THE RHIZOIDS OF THE LEAFY LIVERWORT FAMILY, SCHISTOCHILACEAE (JUNGERMANNIIDAE, HEPATICOPSIDA).

Published in:

American Journal of Botany, 2008, v. 95, n. 5, p. 531, doi. 10.3732/ajb.2007171

By:

Pressel, Silvia;
Ligrone, Roberto;
Duckett, Jeffrey G.;
Davis, E. Christine

Publication type:

Article

GLOMEROMYCOTEAN ASSOCIATIONS IN LIVERWORTS: A MOLECULAR, CELLULAR, AND TAXONOMIC ANALYSIS.

Published in:

American Journal of Botany, 2007, v. 94, n. 11, p. 1756, doi. 10.3732/ajb.94.11.1756

By:

Ligrone, Roberto;
Carafa, Anna;
Lumini, Erica;
Bianciotfo, Valeria;
Bonfante, Paola;
Duckett, Jeffrey G.

Publication type:

Article

A HIGHLY DIFFERENTIATED GLOMEROMYCOTEAN ASSOCIATION WITH THE MUCILAGE-SECRETING, PRIMITIVE ANTIPODEAN LIVERWORT TREUBIA (TREUBIACEAE): CLUES TO THE ORIGINS OF MYCORRHIZAS.

Published in:

American Journal of Botany, 2006, v. 93, n. 6, p. 797, doi. 10.3732/ajb.93.6.797

By:

Duckett, Jeffrey G.;
Carafa, Anna;
Ligrone, Roberto

Publication type:

Article

Morphology versus molecules in moss phylogeny: new insights (or controversies) from placental and vascular anatomy in Oedipodium griffithianum.

Published in:

Plant Systematics & Evolution, 2011, v. 296, n. 3/4, p. 275, doi. 10.1007/s00606-011-0496-1

By:

Ligrone, Roberto;
Duckett, Jeffrey

Publication type:

Article

Plastid-dividing Rings in Ferns.

Published in:

Annals of Botany, 1993, v. 72, n. 6, p. 619

By:

Duckett, Jeffrey G.;
Ligrone, Roberto

Publication type:

Article

Cyathodium Kunze (Cyathodiaceae: Marchantiales), a tropical liverwort genus and family new to Europe, in Southern Italy.

Published in:

Journal of Bryology, 2006, v. 28, n. 2, p. 88, doi. 10.1179/174328206X105353

By:

Duckett, Jeffrey G.;
Ligrone, Roberto

Publication type:

Article

Distribution of cell-wall xylans in bryophytes and tracheophytes: new insights into basal interrelationships of land plants.

Published in:

New Phytologist, 2005, v. 168, n. 1, p. 231, doi. 10.1111/j.1469-8137.2005.01483.x

By:

Carafa, Anna;
Duckett, Jeffrey G.;
Knox, J. Paul;
Ligrone, Roberto

Publication type:

Article

Subterranean gametophytic axes in the primitive liverwort Haplomitrium harbour a unique type of endophytic association with aseptate fungi.

Published in:

New Phytologist, 2003, v. 160, n. 1, p. 185, doi. 10.1046/j.1469-8137.2003.00849.x

By:

Carafa, Anna;
Duckett, Jeffrey G.;
Ligrone, Roberto

Publication type:

Article

Diversity in the distribution of polysaccharide and glycoprotein epitopes in the cell walls of bryophytes: new evidence for the multiple evolution of water-conducting cells.

Published in:

New Phytologist, 2002, v. 156, n. 3, p. 491, doi. 10.1046/j.1469-8137.2002.00538.x

By:

Ligrone, Roberto;
Vaughn, Kevin C.;
Renzaglia, Karen Sue;
Knox, J. Paul;
Duckett, Jeffrey G.

Publication type:

Article

Development of the leafy shoot in <em>Sphagnum</em> (Bryophyta) involves the activity of both apical and subapical meristems.

Published in:

New Phytologist, 1998, v. 140, n. 3, p. 581, doi. 10.1046/j.1469-8137.1998.00297.x

By:

Ligrone, Roberto;
Duckett, Jeffrey G.

Publication type:

Article

The leafy stems of <em>Sphagnum</em> (Bryophyta) contain highly differentiated polarized cells with axial arrays of endoplasmic microtubules.

Published in:

New Phytologist, 1998, v. 140, n. 3, p. 567, doi. 10.1046/j.1469-8137.1998.00298.x

By:

Ligrone, Roberto;
Duckett, Jeffrey G.

Publication type:

Article

Polarity and endoplasmic microtubules in food-conducting cells of mosses: an experimental study.

Published in:

New Phytologist, 1996, v. 134, n. 3, p. 503, doi. 10.1111/j.1469-8137.1996.tb04368.x

By:

Ligrone, Roberto;
Duckett, Jeffrey G

Publication type:

Article

Development of water-conducting cells in the antipodal liverwort Symphyogyna brasiliensis (Metzgeriales).

Published in:

New Phytologist, 1996, v. 132, n. 4, p. 603, doi. 10.1111/j.1469-8137.1996.tb01879.x

By:

Ligrone, Roberto;
Duckett, Jeffrey G.

Publication type:

Article

The origin of the sporophyte shoot in land plants: a bryological perspective.

Published in:

Annals of Botany, 2012, v. 110, n. 5, p. 935, doi. 10.1093/aob/mcs176

By:

Ligrone, Roberto;
Duckett, Jeffrey G.;
Renzaglia, Karen S.

Publication type:

Article

Major transitions in the evolution of early land plants: a bryological perspective.

Published in:

Annals of Botany, 2012, v. 109, n. 5, p. 851, doi. 10.1093/aob/mcs017

By:

Ligrone, Roberto;
Duckett, Jeffrey G.;
Renzaglia, Karen S.

Publication type:

Article

A cytochemical and immunocytochemical analysis of the wall labyrinth apparatus in leaf transfer cells in Elodea canadensis.

Published in:

Annals of Botany, 2011, v. 107, n. 4, p. 717, doi. 10.1093/aob/mcr010

By:

Ligrone, Roberto;
Vaughn, Kevin C.;
Rascio, Nicoletta

Publication type:

Article

Novel localization of callose in the spores of Physcomitrella patens and phylogenomics of the callose synthase gene family.

Published in:

Annals of Botany, 2009, v. 103, n. 5, p. 749, doi. 10.1093/aob/mcn268

By:

Scott Schuette;
Andrew J. Wood;
Matt Geisler;
Jane Geisler-Lee;
Roberto Ligrone;
Karen S. Renzaglia

Publication type:

Article

Cellular Differentiation in Moss Protonemata: A Morphological and Experimental Study.

Published in:

Annals of Botany, 2008, v. 102, n. 2, p. 227, doi. 10.1093/aob/mcn080

By:

Silvia Pressel;
Roberto Ligrone;
Jeffrey G. Duckett

Publication type:

Article

Desiccation Tolerance in the Moss Polytrichum formosum: Physiological and Fine-structural Changes during Desiccation and Recovery.

Published in:

Annals of Botany, 2007, v. 99, n. 6, p. 1243

By:

Michael C. F. Proctor;
Roberto Ligrone;
Jeffrey G. Duckett

Publication type:

Article

Desiccation Tolerance in the Moss Polytrichum formosum: Physiological and Fine-structural Changes during Desiccation and Recovery.

Published in:

Annals of Botany, 2007, v. 99, n. 1, p. 75, doi. 10.1093/aob/mcl246

By:

Michael C. F. Proctor;
Roberto Ligrone;
Jeffrey G. Duckett

Publication type:

Article

Effects of De- and Rehydration on Food-conducting Cells in the Moss Polytrichum formosum: A Cytological Study.

Published in:

Annals of Botany, 2006, v. 98, n. 1, p. 67, doi. 10.1093/aob/mcl092

By:

PRESSEL, SILVIA;
LIGRONE, ROBERTO;
DUCKETT, JEFFREY G.

Publication type:

Article

Development and Liberation of Cauline Gemmae in the MossAulacomnium androgynum(Hedw.) Schwaegr. (Bryales): An Ultrastructural Study.

Published in:

Annals of Botany, 1996, v. 78, n. 5, p. 559, doi. 10.1006/anbo.1996.0161

By:

ROBERTO LIGRONE;
JEFFREY DUCKETT;
RAFFAELE GAMBARDELLA

Publication type:

Article

Serial Development of Foliar Gemmae inTortula(Pottiales, Musci), an Ultrastructural Study.

Published in:

Annals of Botany, 1996, v. 78, n. 3, p. 305, doi. 10.1006/anbo.1996.0125

By:

ROBERTO LIGRONE;
JEFFREY DUCKETT;
RAFFAELE GAMBARDELLA

Publication type:

Article

The Formation of Catenate Foliar Gemmae and the Origin of Oil Bodies in the Liverwort Odontoschisma denudatum (Mart.) Dum. (Jungermanniales): a Light and Electron Microscope Study.

Published in:

Annals of Botany, 1995, v. 76, n. 4, p. 405

By:

Duckett, Jeffrey G.;
Ligrone, Roberto

Publication type:

Article

Thallus Differentiation in the Marchantialean Liverwort Asterella wilmsii (Steph.) with Particular Reference to Longitudinal Arrays of Endoplasmic Microtubules in the Inner Cells.

Published in:

Annals of Botany, 1994, v. 73, n. 6, p. 577

By:

Ligrone, Roberto;
Duckett, Jeffrey G.

Publication type:

Article

Basidiomycetous endophytes in New Zealand Aneuraceae (simple thalloid liverworts, Metzgeriidae) and the derived status of the monotypic genus Verdoornia.

Published in:

Botany, 2008, v. 86, n. 4, p. 346, doi. 10.1139/B08-004

By:

Duckett, Jeffrey G.;
Ligrone, Roberto

Publication type:

Article

Basidiomycetous endophytes in jungermannialean (leafy) liverworts have novel cytology and species-specific host ranges: a cytological and experimental study.

Published in:

Canadian Journal of Botany, 2006, v. 84, n. 7, p. 1075, doi. 10.1139/B06-073

By:

Duckett, Jeffrey G.;
Russell, Julia;
Ligrone, Roberto

Publication type:

Article

A comparative cytological analysis of fungal endophytes in the sporophyte rhizomes and vascularized gametophytes of Tmesipteris and Psilotum.

Published in:

Canadian Journal of Botany, 2005, v. 83, n. 11, p. 1443, doi. 10.1139/b05-102

By:

Duckett, Jeffrey G.;
Ligrone, Roberto

Publication type:

Article

Pegged and smooth rhizoids in complex thalloid liverworts ( Marchantiopsida): structure, function and evolution.

Published in:

Botanical Journal of the Linnean Society, 2014, v. 174, n. 1, p. 68, doi. 10.1111/boj.12121

By:

Duckett, Jeffrey G.;
Ligrone, Roberto;
Renzaglia, Karen S.;
Pressel, Silvia

Publication type:

Article

SUstaiNability: a science communication website on environmental research.

Published in:

Natural Hazards & Earth System Sciences, 2017, v. 17, n. 8, p. 1437, doi. 10.5194/nhess-17-1437-2017

By:

Gravina, Teresita;
Muselli, Maurizio;
Ligrone, Roberto;
Rutigliano, Flora Angela

Publication type:

Article

Cytoplasmic polarity and endoplasmic microtubules associated with the nucleus and organelles are ubiquitous features of food-conducting cells in bryoid mosses (Bryophyta).

Published in:

New Phytologist, 1994, v. 127, n. 3, p. 601, doi. 10.1111/j.1469-8137.1994.tb03979.x

By:

Ligrone, Roberto;
Duckett, Jeffrey G.

Publication type:

Article

The anthocerote chloroplast: a review.

Published in:

New Phytologist, 1992, v. 120, n. 2, p. 169, doi. 10.1111/j.1469-8137.1992.tb05653.x

By:

Vaughn, Kevin C.;
Ligrone, Roberto;
Owen, Heather A.;
Hasegawa, Jiro;
Campbell, Ella O.;
Renzaglia, Karen S.;
Monge-Najera, Julian

Publication type:

Article