Phylogenetic position of African Vitrinidae: Old family groups unraveled

Author(s):  
Beat Pfarrer ◽  
Ben Rowson ◽  
Peter Tattersfield ◽  
Eike Neubert
2012 ◽  
pp. n/a-n/a
Author(s):  
Changkyun Kim ◽  
Hong-Guang Zha ◽  
Tao Deng ◽  
Hang Sun ◽  
Su-Gong Wu

1991 ◽  
Vol 1 (1) ◽  
pp. 101-118
Author(s):  
Louis Weeks

The Christian church, including all its various branches, has been consistently susceptible to the forces that form or change cultures. Scholars claim that this adaptability has been extremely important in the rise and spread of the religion. In the American environment, Protestants formed voluntary associations that attracted people individually and by family groups. This environment actually shaped “denominations” even during the colonial period. One such denomination was the Presbyterians, who pioneered in the formation of a communion that existed as neither a “state church” nor a “dissenting” church body. As the United States experienced industrialization and growing complexity in economic and cultural patterns, the Protestant denominations were affected by those same forces. Thus, denominations naturally became what came to be termed “non-profit corporations,” subject to the limitations and problems of such organizations but also the beneficiaries of that system as well.


2020 ◽  
Vol 45 (4) ◽  
pp. 794-801
Author(s):  
Caroline Oliveira Andrino ◽  
Marcelo Fragomeni Simon ◽  
Jair Eustáquio Quintino Faria ◽  
André Luiz da Costa Moreira ◽  
Paulo Takeo Sano

Abstract—We describe and illustrate Paepalanthus fabianeae, a new species of Eriocaulaceae from the central portion of the Espinhaço Range in Minas Gerais, Brazil. Previous phylogenetic evidence based on analyses of nuclear (ITS and ETS) and plastid (trnL-trnF and psba-trnH) sequences revealed P. fabianeae as belonging to a strongly supported and morphologically coherent clade containing five other species, all of them microendemic, restricted to the Espinhaço range. Due to the infrageneric classification of Paepalanthus being highly artificial, we preferred not assigning P. fabianeae to any infrageneric group. Paepalanthus fabianeae is known from two populations growing in campos rupestres (highland rocky fields) in the meridional Espinhaço Range. The species is characterized by pseudodichotomously branched stems, small, linear, recurved, and reflexed leaves, urceolate capitula, and bifid stigmas. Illustrations, photos, the phylogenetic position, and a detailed description, as well as comments on habitat, morphology, and affinities with similar species are provided. The restricted area of occurrence allied with threats to the quality of the habitat, mainly due to quartzite mining, justifies the preliminary classification of the new species in the Critically Endangered (CR) category using the guidelines and criteria of the IUCN Red List.


2001 ◽  
Vol 2001 (4) ◽  
pp. 4-10 ◽  
Author(s):  
James E. Hughes

2014 ◽  
Vol 64 (1) ◽  
pp. 1-12 ◽  
Author(s):  
Jolanta Muszer

Abstract A new species of micromorphic articulate brachiopod (Rhynchonellida) Lambdarina jugowiensis sp. nov., from the upper Visean (Sokolec Beds) of central Sudetes, SW Poland, is described. The studied specimens are calcified, what makes them unique in respect of their state of preservation. The material is represented by a full range of growth stages; from brephic to gerontic. Based on its morphological features and the palaeogeographical distribution of all its known species, two main evolutionary lines are proposed for the genus; the Australian and the European ones. Lambdarina was widely distributed in the equatorial-tropical waters of marginal seas of the Palaeotethys Ocean, mostly during Mississippian time.


2014 ◽  
Vol 48 ◽  
pp. 104-113
Author(s):  
A. D. Temraleeva ◽  
E. V. Mincheva ◽  
Yu. S. Bukin ◽  
M. V. Eltsov ◽  
V. A. Demkin ◽  
...  

The genus Hemiflagellochloris Watanabe et al. was found in Russia for the first time. The algal strain was isolated from a buried solonetz in the zone of dry steppes (the north-end of Ergeni Hills, Volgograd Region). The morphology and ecology of this isolate are described. Its phylogenetic position within Chlorophyceae is determined by molecular analysis of 18S rDNA gene.


2020 ◽  
Vol 105 (2) ◽  
pp. 183-194
Author(s):  
Fernando O. Zuloaga ◽  
Sandra S. Aliscioni ◽  
M. Amalia Scataglini

Generic boundaries of the South American species Panicum longipedicellatum Swallen are explored and compared with allied genera of the tribe Paniceae. On the basis of morphological, anatomical, and molecular characters a new genus, Cnidochloa Zuloaga, is proposed. The phylogenetic position of the new genus within the Paniceae is evaluated.


Author(s):  
Nicola Clark

Family relationships were the cornerstone of society, especially for women, whose time was often spent advancing their kin. But not every relationship between kin could be positive all of the time, and this is as true for women as for men. Noble dynasties are often presented either as a series of coherent family groups united in pursuit of shared goals, or, conversely, as disparate individuals as likely to fight as unite, and women are not always given space in these interpretations. Yet this need not be an either/or choice. While both these interpretations might be true under extraordinary circumstances, even the Howards did not live every moment under such intense pressures. This chapter examines the everyday relationships between the Howard women and their kin, arguing that the family were neither automatically united nor wholly disunited.


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