scholarly journals Cicinnus chambersi: a new species of sack-bearer moth (Lepidoptera, Mimallonidae, Cicinninae) from southeastern Arizona, USA

ZooKeys ◽  
2020 ◽  
Vol 931 ◽  
pp. 49-71
Author(s):  
Ryan A. St Laurent ◽  
Lawrence E. Reeves ◽  
Akito Y. Kawahara

A new species of cicinnine Mimallonidae, Cicinnus chambersisp. nov., is described from the Sky Islands Region of southern Arizona, USA. The new species is closely related to C. mexicana (Druce), type locality Veracruz, Mexico, based on morphology and genetics. The other Cicinnus species known from the United States, the common C. melsheimeri (type locality Pennsylvania, USA) is morphologically and genetically distinct from both C. chambersi and C. mexicana. The new species is compared to C. mexicana and C. melsheimeri, as well as other Mexican Cicinnus. The life history of C. chambersi is unknown, but its description should facilitate future studies on this rarely reported North American mimallonid, a species which may have only recently become established in the United States. Cicinnus chambersi is the fifth known Mimallonidae species from the United States, and the first described from the country in nearly half a century.

2004 ◽  
Vol 41 (2) ◽  
pp. 237-246 ◽  
Author(s):  
Craig S Scott

A new species of the ptilodontid multituberculate genus Prochetodon (Mammalia, Allotheria) from the Paleocene Paskapoo Formation of Alberta, Canada, is described. Prochetodon speirsae sp. nov. is the oldest discovered species of the genus, extending the temporal range of Prochetodon earlier into the Paleocene. It exhibits a mosaic of primitive and derived dental features suggestive of a position phylogenetically intermediate between Ptilodus and Prochetodon. Newly discovered specimens from the late Paleocene Gao Mine locality are referred tentatively to Prochetodon foxi. The occurrence of a primitive form of Prochetodon in sediments of early Tiffanian age suggests the evolutionary history of the genus is more complex than previously appreciated. Prochetodon joins a number of well-documented, progressive mammalian taxa making their first appearance in the Western Interior of North America at higher latitudes, well before their first known occurrence in the United States, suggesting a possible origin and immigration from currently unsampled habitats.


1926 ◽  
Vol 16 (4) ◽  
pp. 373-375 ◽  
Author(s):  
A. B. Gahan ◽  
J. Waterston

Specimens of the interesting new species described herewith came into the hands of both authors of this paper at about the same time from the same source, and were determined by each as new to science. Each being in ignorance of the fact that the other had received specimens, both proceeded to describe it. Before either description was published, however, the duplication was discovered through correspondence, and the description has been made the subject of this joint paper. The type and allotype specimens are in the United States National Museum, but paratypes are in the British Museum as stated below.


2019 ◽  
Vol 94 (2) ◽  
pp. 273-278
Author(s):  
Björn Kröger ◽  
Juan Carlos Gutiérrez-Marco

AbstractThe order Intejocerida is an enigmatic, short-lived cephalopod taxon known previously only from Early–Middle Ordovician beds of Siberia and the United States. Here we report a new genus, Cabaneroceras, and a new species, C. aznari, from Middle Ordovician strata of central Spain. This finding widens the paleogeographic range of the order toward high-paleolatitudinal areas of peri-Gondwana. A curved conch, characteristic for the new genus, was previously unknown from members of the Intejocerida.UUID: http://zoobank.org/21f0a09c-5265-4d29-824b-6b105d36b791


2008 ◽  
Vol 9 (03) ◽  
pp. 491-506 ◽  
Author(s):  
Robin L. Einhorn

The history of slavery cannot be separated from the history of business in the United States, especially in the context of the relationship between public power and individual property rights. This essay suggests that the American devotion to “sacred” property rights stemsmore from the vulnerability of slaveholding elites than to a political heritage of protection for the “common man.”


1996 ◽  
Vol 39 (3) ◽  
pp. 417-434 ◽  
Author(s):  
Jorge Arditi

This paper explores the opening of a discursive space within the etiquette literature in the United States during the 19th century and how women used this space as a vehicle of empowerment. It identifies two major strategies of empowerment. First, the use or appropriation of existing discourses that can help redefine the “other” within an hegemonic space. Second, and more importantly, the transformation of that space in shifting the lines by which differentiation is produced to begin with. Admittedly, these strategies are neither unique nor the most important in the history of women's empowerment. But this paper argues that the new discourses formulated by women helped forge a new space within which women ceased being the “other,” and helped give body to a concept of womanhood as defined by a group of women, regardless of how idiosyncratic that group might have been.


2017 ◽  
Vol 27 (1) ◽  
pp. 55-59
Author(s):  
M. L. Pathak ◽  
H. C. Li ◽  
B. Xu ◽  
X. F. Gao ◽  
K. K. Pokharel ◽  
...  

  The newly described species, Ziziphus budhensis was confirmed as Chinese Jujuba, Z. xiangchengensis on the basis of their DNA analyses. Z. budhensis was explained as a new species on the basis of some morphological differences in 2015. In the Year 2016, the DNA samples were collected from the type locality of Nepal, and the molecular analyses were carried out. The type specimens and the other available images from the different herbariums were examined. Besides, the protologue and the type images were studied carefully. The result showed that though there were some differences in the habit and the habitat of the plant, the previously described new species, Z. budhensis was found to be same as the Chinese species, Z. xiangchengensis. This study also showed the importance of the molecular work of Z. budhensis and confirmed it morphologically distinct although it was very close to the Chinese species.Banko Janakari, Vol. 27, No. 1, page: 55-59


1985 ◽  
Vol 15 (1) ◽  
pp. 97-115 ◽  
Author(s):  
Philip Williams

Realignment theory is a recent but flourishing sub-branch of the study of American political parties. Over the last thirty years, the original suggestions of its inventor, V. O. Key, have been elaborated and refined in several directions and through several phases, gradually being modified to take variations in historical circumstances more carefully into account. Problems of the same kind often occur, and are likely to prove even less manageable, when efforts are made to apply the theory to another political system and culture as authors from both countries (and from neither) have in recent years tried, more or less explicitly, to use it to explain developments in the British party system. Some techniques travel quite well, and some useful insights can be obtained by looking afresh at familiar patterns in the light of similar experiences elsewhere. But the differences between the two nations and states preclude any rigorous attempt to apply a theory derived from the history of one country with a view to explaining the experiences of the other.


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