Results 51 to 60 of about 370 (136)

Kaolakia borealis nov. gen. et sp. (Porellales, Jungermanniopsida): A leafy liverwort from the Cretaceous of Alaska

open access: yesReview of Palaeobotany and Palynology, 2011
Mesozoic bryophyte fossils are rare and often assigned to form genera only. Here, we describe a fragment of a leafy liverwort preserved in Cenomanian amber from northern Alaska, and place it in a new genus, Kaolakia. The extinct species Kaolakia borealis resembles the extant Frullaniaceae in having perianths with a beak, as well as complicate-bilobed ...
Heinrichs, Jochen   +6 more
openaire   +2 more sources

Identifikasi Tumbuhan Lumut di Kawasan Hutan Wisata Air Terjun Jumog Ngargoyoso Karanganyar Jawa Tengah [PDF]

open access: yes, 2018
Moss plants are pioneer plants because they can grow somewhere before other plants are able to grow. Jumog waterfall tourist area is located at an altitude of 1000 m dpl, has rainfall and high humidity so much found in moss.
, Efri Roziaty, S.Si., M.Si   +1 more
core  

Development of new elements to automatized greenhouses [PDF]

open access: yes, 2018
ArticleDevelopment of new elements to automatized of greenhouses is always needed and be it is to improve the current situation because of the increase effectivity in greenh ouses or their control.
Hart, J., Hartová, V.
core   +1 more source

Cave shrimps Troglocaris s. str. (Dormitzer, 1853), taxonomic revision and description of new taxa after phylogenetic and morphometric studies [PDF]

open access: yes, 2012
FIGURE 1. Distribution map of eight taxa of the subgenus Troglocaris s. str., with phylogroup/subgroup designation (in brackets, as in Zakšek et al. 2009).
Jalžić, Branko   +3 more
core   +2 more sources

An updated checklist of the bryophytes of Italy, including the Republic of San Marino and Vatican City State [PDF]

open access: yes, 2023
The present contribution offers an updated inventory of recorded bryophyte species for Italy, providing the regional distribution for each one. The checklist is based on literature data, revision of bryological collections from several Italian and ...
Annalena Cogoni   +2 more
core   +2 more sources

Diversidad de especies de briofitas empleando DNA-Barcoding en el área de conservación privada comunal San Pablo - catarata de Gocta, Amazonas. [PDF]

open access: yes, 2023
Los briofitos comprenden tres linajes distintos de plantas inferiores, denominados hepáticas, musgos y antoceros, los cuales representan los organismos más antiguos entre las plantas terrestres.
Oyola Maslucan, Johann Emiliano
core  

Diversification and Taxonomy of the Liverwort Jubula Dumort. (Jungermanniopsida: Porellales) Inferred from Nuclear and Chloroplast DNA Sequences

open access: yesSystematic Botany, 2010
Abstract Nucleotide sequence variation in the ITS1-5.8S-ITS2 region of nuclear ribosomal DNA and in the trnL-tmF region of cpDNA from 28 specimens of Jubula (Jubulaceae), and two outgroup species, was analyzed using maximum parsimony and maximum likelihood. The molecular topologies supported five to six allopatric taxa in Jubula.
Paetsch, Ricarda   +4 more
openaire   +2 more sources

Primer registro de una inclusión de planta hepática del género Frullania (Frullaniaceae, Porellales) en el ámbar miocénico de Chiapas, México

open access: yesPaleontología Mexicana, 2023
En México la diversidad de hepáticas es muy importante en zonas tropicales y subtropicales, desafortunadamente es poco lo que se ha descrito formalmente con base en material fósil. En este estudio se documenta por primera vez el género Frullania en el ámbar miocénico de Chiapas, sur de México.
Catalina Juárez-Martínez   +2 more
openaire   +1 more source

Approximate Bayesian Computation Reveals the Crucial Role of Oceanic Islands for the Assembly of Continental Biodiversity [PDF]

open access: yes, 2017
The perceived low levels of genetic diversity, poor interspecific competitive and defensive ability, and loss of dispersal capacities of insular lineages have driven the view that oceanic islands are evolutionary dead ends.
Carine, Mark   +7 more
core  

The first ptychanthoid Lejeuneaceae in Miocene Mexican amber [PDF]

open access: yes, 2014
Two inclusions of leafy liverworts in Miocene Mexican amber are tentatively assigned to the extant genus Mastigolejeunea (Lejeuneaceae subfam. Ptychanthoideae).
Heinrichs, Jochen   +4 more
core   +2 more sources

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