Results 61 to 70 of about 1,182 (218)

Cell walls as taxonomic markers in Polish species of the genus Odontoschisma (Dum.) Dum. (Hepaticae, Cephaloziaceae)

open access: yesActa Societatis Botanicorum Poloniae, 2014
To get valuable diagnostic characters, the structure of cell walls was studied with use of two stains (Ruthenium Red -RR and Resorcine Blue - RB) and in polarized light.
Jerzy Szweykowski, Katarzyna Buczkowska
doaj   +1 more source

Athalamia hyalina (Sommerf.) Hatt. (Hepaticae) en el Pirineo Español [PDF]

open access: yes, 1995
Athalamia hyalina (Sommerf.) Hatt.
Miguel-Velasco, A.M. (Ana Maria) de   +3 more
core  

Variability of the Polish species of the genus Riccardia (Hepaticae, Aneuraceae). I. Herbarium material

open access: yesActa Societatis Botanicorum Poloniae, 2015
Population samples of three species: Riccardia palmata, R. latifrons and R. chamedryfolia from 184 stations were biometrically examined. The high intraspecific variability and the existence of intermediate forms were confirmed.
M. Mendelak
doaj   +1 more source

Taxonomia e distribuição de Cheilolejeunea aneogyna (Spruce) A. Evans (Lejeuneaceae, Marchantiophyta) Taxonomy and distribution of Cheilolejeunea aneogyna (Spruce) A. Evans (Lejeuneaceae, Marchantiophyta)

open access: yesActa Botânica Brasílica, 2012
Cheilolejeunea aneogyna (Spruce) A. Evans é uma espécie sul americana, ocorrendo nas Florestas Amazônica e Atlântica. Caracteriza-se, principalmente, pela presença do segundo e primeiro dentes do lóbulo contíguos um ao outro e ausência de inovações ...
Cid José Passos Bastos
doaj   +1 more source

Key to Latin American species of Bazzania S. F. Gray [PDF]

open access: yes, 1999
A new key to neotropical species of the genus Bazzania, based on the descriptions by Fulford (1946, 1963), is provided.
Bernecker-Lücking, Andrea
core  

Results of a botanical expedition to mount Roraima, Guyana. I. Bryophytes [PDF]

open access: yes, 2013
A bryological inventory of the Upper Mazaruni District, Guyana (former British Guiana) yielded almost three hundred species, including 2 genera and 11 species new to science and 130 species new to the Guianas.
Florschütz-de Waard, J.   +1 more
core  

Hepatica

open access: yes, 1956
Published as part of Becherer, 1956, Florae Vallesiacae Supplementum, pp.
openaire   +2 more sources

A checklist of the hepatics and anthocerotes of Panamá [PDF]

open access: yes, 1998
A brief account of the geography and floristic regions of Panamá is complemented with an historical account of the liverwort studies of this country. This is followed by an annotated checklist of 289 taxa, including 93 new for Panamá.
Stotler, Raymond   +5 more
core  

Biochemical characterization of two sibling species in the liverwort Pellia epiphylla (L.) Corda (Hepaticae, Pelliaceae)

open access: yesActa Societatis Botanicorum Poloniae, 2014
Two sibling species in the Pellia epiphylla (L.) Corda (n=9) complex, viz. Pellia epiphylla sp. N and Pellia epiphylla sp. S were compared in their protein concentration and in the dynamics and also in relative activity of some enzymes: malate ...
Wiesław Prus-Głowacki   +2 more
doaj   +1 more source

A bryophyte checklist of the ecological reserve of Gurjaú, Pernambuco, Brazil [PDF]

open access: yes, 2005
A bryophyte checklist of the Ecological Reserve of Gurjaú (08º10’00'’-08º15’00"S; 35º02’30"- 35º05’00"W), a remnant of the Atlantic Forest in the State of Pernambuco, has been compiled.
Pôrto, Kátia Cavalcanti   +1 more
core  

Home - About - Disclaimer - Privacy