Theterpenoid content foundinlejeuneaflavais quiteunique amonglejeuneaceae and completely different fromthatofotherinvestigated species 8ofthe genuslejeunea, allwhich contain diterpenoids as. Apr 11, 2020 as with the lejeuneaceae, this pattern of massive speciation appears to be correlated with the cretaceous explosion of the angiosperms and the simultaneous creation of a host of new microenvironments, differing in humidity, light intensity, texture, etc. We do not intend the plant list to be complete for names of infraspecific rank. Examination of type specimens and additional vouchers has revealed that the african taxilejeunea pulchriflora and the tropical asian lejeunea propagulifera and lejeunea tamaspocsii show considerable morphological overlap. Here we describe the terpenoid content of twelve new caledonian species, including two endemics.
Box 47, fin00014 university of helsinki, finland 2 institut fur spezielle botanik, friedrichschilleruniversitat, philosophenweg. Volatile components of the liverworts archilejeunea. Nomenclatural notes on cheilolejeunea inaequitexta and c. Nomenclature and taxonomy of ptychocoleus, acrolejeunea and schiffneriolejeunea s. An overview of the lejeuneaceae in australia barbara m. Towards a monophyletic classification of lejeuneaceae i. Create pdf files from scratch, or merge and combine documents. Although some species are indeed only found on the tree base or in the. Lejeuneaceae, taxonomy, distribution, brazil, bahia. The species abound in humid tropical forests where they occupy different epiphytic niches, ranging from large tree trunks to tiny twigs and surfaces of living leaves gradstein, 1994. The atlas of florida plants provides a source of information for the distribution of plants within the state and taxonomic information. The investigation of species traits related to this pattern has focused on the physiology of selected taxa with a clear preference for one of the extremes of the gradient.
Ptychantheae, brachiolejeuneae flora neotropica monograph no. This page was last edited on 16 december 2019, at 07. The phylogeny was reconstructed using maximum likelihood and bayesian inference approaches, and divergence times were estimated with a bayesian relaxed clock method and. Manual of botany, for north america internet archive. In march, an expert panel evaluates the agencys field data gathering activities at camp lejeune and water modeling approach. East of the hundredth meridian, volume v, new york, n. Pages in category lejeuneaceae the following 27 pages are in this category, out of 27 total. The plant list includes 879 scientific plant names of species rank for the genus lejeunea. Files are available under licenses specified on their description page. Australasian bryological newsletter number 52, july 2006. These are primarily included because names of species rank are. Sphaerolejeunea lejeuneaceae, porellales is a synonym of lejeunea article pdf available in phytotaxa 691. The plants database includes the following 1 subspecies of lejeunea calcicola. A taxonomic family within the order porellales a group of leafy liverworts.
In some species, the plants are found growing in pendulous festoons or hanging down loosely from tree branches e. Species of lejeunea are usually found growing in loose mats and patches or occasionally tightly appressed to the substrates. Background epiphytic bryophyte communities in the amazon forest show a vertical gradient in species composition along the trunk of the host trees. The plant list includes 4,004 scientific plant names of species rank for the family lejeuneaceae. The trifaranetype, however, is not detected in any other liverwort, to our knowledge. Journal of the hattori botanical laboratory schuster rm 2000 studies on lejeuneaceae, ii. Camp lejeune timeline agency for toxic substances and. This paper focuses on lejeuneaceae, the largest family of the liverworts with more than a thousand species in some 68 genera gradstein, 20b. Theterpenoid content foundinlejeuneaflavais quiteunique amonglejeuneaceae and. Convert pdf to word free online pdf to word converter. We describe here, for the first time, the presence of frullanolide in the lejeuneaceae, occurring as a major compound in the extract from colura leratii, and a rarely observed santalene derivative from acrolejeunea securifolia subsp. Keys to the species of liverworts and hornworts of java 38 guide to the liverworts and hornworts of java s. Apr 28, 2020 in lejeuneaceae vegetative branches normally originate from the basiscopic basal portion of a lateral segment half, as in the radulaceae, and the associated leaves, therefore, are quite unmodified. Chemical originalities of new caledonian liverworts from.
A list of all accepted names in lejeuneaceae is available in csv format. Amphigastrium is usually present, sometimes reduced. Olivacene, a new naturally occurring sesquiterpene hydrocarbon. Through the analyses of the chemical composition of some species, it has been demonstrated that they may represent an important source of original and bioactive. The website also provides access to a database and images of herbarium specimens found at the university of south florida and other herbaria. Thiers new york botanical garden, bronx, new york 104585126 abstract. Phantompdf is the pdf editor that is enterprise ready. Introduction taiwan has a rich liverwort flora with about 487 species in 121 genera and 42 families of hepaticae and anthocerotae piippo, 1990. New combinations and synonyms in neotropical lejeuneaceae marchantiophyta, with description of lejeunea tamasii, a new species from barro colorado island, panama m.
Trees or shrubs, leaves opposite, simple or pinnately compound, stipulate. Lejeuneaceae, with the description of austrolejeunea occidentalis. Lopholejeunea erugata is characterized by the presence of a clavate perianth lacking keels or other. And the lejeuneaceae, with 107 species and 22 genera, is the largest family yang, 2009. Multiple transoceanic dispersals and geographical structure. Edit any document, including images, paragraphs and pages. Lejeuneaceae are the speciesrichest family of liverworts and are an important component of the epiphytic flora of humidtropical and subtropical.
Wikimedia commons has media related to lejeuneaceae. Cheilolejeunea ornata lejeuneaceae, a new species from. Ceratolejeunea likely originated in the neotropics during the palaeogene 42. The genus cladolejeunea is in the family lejeuneaceae in the major group bryophytes mosses and liverworts. Introduction vanuatu is a group of 83 islands in the south west pacific, north east of new caledonia and north west. Find the pdf, and open it you might have to select browse and find the pdf in a folder. The lactonetype species produce chiroptical 1actones with a milky odor. Lejeuneaceae make up a derived group of the porellales clade ahonen, 2004, heinrichs et al.
Click below on a thumbnail map or name for subspecies profiles. Seameobiotrop regional centre for tropical biology jl. Cheilolejeunea hyalomarginata, a remarkable new species of. Habitat, distribution and the phytogeographical affinities of mosses in the wet tropics bioregion, northeast queensland, australia. Sequences of two chloroplast regions trnlf, rbcl and the nuclear ribosomal its region were obtained for 55 accessions of 20 species to explore the phylogeny, divergence times and ancestral areas of ceratolejeunea. See status, confidence level, source for definitions. Lichens of murphys bush dan blanchon, carol lockett, rick kooperberg. New combinations and synonyms in neotropical lejeuneaceae. Species of lejeuneaceae contained within the plant list belong to 105 plant genera. Most of its members are epiphytes found in the tropics, while others can be found in temperate regions the main characteristics of the family are that. Pdf sphaerolejeunea lejeuneaceae, porellales is a synonym. Towards a monophyletic classification of lejeuneaceae iv.
Phylogeny and classification of lejeuneaceae subtribe. A synopsis of myriocoleopsis lejeuneaceae, marchantiophyta with special reference to transfer of cololejeunea minutissima to myriocoleopsis. The leaves are incubous amphigastrium is usually present, sometimes reduced. Lejeuneaceae is the largest family of liverworts in the world. Ptychanthoideae species of vanuatu is given based on the collection of the late heinar streimann, identified by the author. Lejeuneaceae e a maior familia da divisao marchantiophyta, sendo tambem considerada a mais evoluida, pois a maioria dos seus membros sao epifitas. Convert pdf files to and from any microsoft office format. All structured data from the file and property namespaces is available under the creative commons cc0 license.
Word tells you that its going to make a copy of the pdf and convert its contents into a format that word can display. Pdf notes on the genus cololejeunea lejeuneaceae in. Most of its members are epiphytes found in the tropics, while others can be found in temperate regions. Plant names, scientific and popular, including in the case of each plant the correct botanical name in accordance with the reformed nomenclature, together with botanical and popular synonyms by lyons, a.
The double role of pigmentation and convolute leaves in. On the taxonomic significance of secondary metabolites. Taxonomic revision of lejeuneaceae is the first treatment of the chinese members of the ptychanthoideae, a subfamily of lejeuneaceae, provides detailed descriptions and illustrations of 38 species from 11 genera. Genera of lejeuneaceae established in the period 18841893.
A classification of lejeuneaceae marchantiophyta based on molecular and morphological evidence. Xylolejeunea, a new genus of the lejeuneaceae hepaticae. Comments on the habitat, substrates, and geographical distribution are provided. As currently understood, the lejeuneaceae flora of australia consists of 122 species in 27 genera. The family occurs almost exclusively in rainforested areas along the eastern coast of the continent.
Schuster rm 1992 oilbodies of the lejeuneaceae part ii. Morphological data of the genus lejeunea marchantiophyta. New records of lejeuneaceae marchantiophyta for the brazil. The plant list includes a further 30 scientific plant names of infraspecific rank for the genus lejeunea. Chemical originalities of new caledonian liverworts from lejeuneaceae family. The family occurs almost exclusively in rainforested areas along the. Lopholejeunea erugata is provided as a new name forptychocoleus inermis steph. Nomenclatural notes on cheilolejeunea inaequitexta c. Thus, sequences of two chloroplast regions trnltrnf, rbcl and the nuclear. Lejeuneaceae and thus are considered to be one of the significant chemical markers of the family. Three liverworts, archilejeunea olivacea, cheilolejeunea imbricata and leptolejeunea elliptica, belonging to the lejeuneaceae, have been investigated chemically. Lejeuneaceae from eastern himalaya, india monalisa dey1, devendra singh1 and d. Subfamily ptychanthoideae memoirs of the new york botanical garden vol.
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