Results 101 to 110 of about 413 (134)

Revisionary studies of the Chandonanthoideae (Jungermanniales, Jungermanniaceae)

Nova Hedwigia, 2002
Rudolf M Schuster
exaly   +2 more sources

The leafy liverwort Notoscyphus balticus sp. nov. (Jungermanniales) in Eocene Baltic amber

Review of Palaeobotany and Palynology, 2015
Abstract We describe a sterile gametophyte fragment of a leafy liverwort in a piece of Eocene Baltic amber possessing clustered rhizoids, succubously inserted, alternating, entire leaves, papillose stem and lamina cells, and bifid underleaves not coadunate to the leaves.
J. Heinrichs, A. Schmidt, A. Schäfer‐Verwimp, C. Gröhn, M. Renner   +4 more
semanticscholar   +3 more sources

On Dendrobazzania, a New Genus of Lepidoziaceae (Jungermanniales)

Bryologist, 1982
The polytypic family Lepidoziaceae, subdivided into 7 subfamilies, includes two groups, the Bazzanioideae and Lepidozioideae, which are normally very distinct in the pseudodichotomous branching of the former vs. the plumose branching of the latter. The new genus Dendrobazzania Schust.
Wilfred B Schofield, Rudolf M Schuster
exaly   +2 more sources

III. ANACROGYNOUS JUNGERMANNIALES

New Phytologist, 1910
exaly   +2 more sources

Geocalyx heinrichsii sp. nov., the first representative of Geocalycaceae (Jungermanniales, Marchantiophyta) in Baltic amber

Bryophyte Diversity and Evolution, 2018
Geocalyx heinrichsii T.Katag. is described as a new leafy liverwort species from Eocene Baltic amber. It is characterized by (1) small sized shoots less than 1 mm wide including leaves, (2) bifid underleaves, not connate with leaf bases, (3) presence of ...
T. Katagiri
semanticscholar   +1 more source

Chromosome Numbers in Some Western Himalayan Acrogynous Jungermanniales

Bryologist, 1959
P N Mehra
exaly   +2 more sources

Genetic differentiation of Calypogeia fissa Raddi (Hepaticae, Jungermanniales) in Poland

Plant Systematics and Evolution, 2004
The genetic structure of 24 populations of the Calypogeia fissa complex from Poland and Germany has been studied. Fifteen putative loci in eight enzyme systems were resolved. Ten of these loci were polymorphic. The inter-population variation of the examined populations of C. fissa was partitioned into three distinct groups, tentatively called group PS,
K. Buczkowska
semanticscholar   +2 more sources

On Bragginsella, a New Genus of Jungermanniales from New Zealand

The Bryologist, 1997
Bragginsella gen. n., with only B. anomala sp. n., is known only from plants collected in Arthur's Pass National Park, South Island, New Zealand. Known only from sterile plants, the familial position remains uncertain, although with the aspect of the Jungermanniaceae.
openaire   +1 more source

Oil bodies of the New Zealand leafy Hepaticae (Jungermanniales)

New Zealand Journal of Botany, 1978
Abstract The use of cytological features of the Hepaticae as phylogenetic indicators and in the practical problem of the determination of incomplete materials is becoming invaluable. This is especially the case in large and unwieldy groups whose taxonomy is unsatisfactory, and where much parallelism in evolution may have taken place ...
openaire   +1 more source

Lophocolea brookwoodiana(Jungermanniales: Geocalycaceae), a new species in Britain

Journal of Bryology, 2006
Abstract Lophocolea brookwoodiana Paton & Sheahan is described as a new species from Britain, with observations on its habitat in a large cemetery in S.E. England. Its status as a likely introduction of Southern Hemisphere origin is considered but attempts to match it with a named species were unsuccessful. Characters differentiating L.
Jean A. Paton, Mary Clare Sheahan
openaire   +1 more source