A preliminary survey of known and potentially Canadian millipedes (Diplopoda)

1983 ◽  
Vol 61 (12) ◽  
pp. 2956-2975 ◽  
Author(s):  
D. Keith McE. Kevan

This paper complements a similar one in this issue for the Centipedes (Chilopoda) and Symphyla. The diplopod fauna of Canada, as currently known, is briefly discussed and the relevant literature is summarized. The main body of the paper comprises a classified checklist of species, with their recorded distribution, known to occur in Canada and the adjacent United States of America, together with a few others from a little farther south that might conceivably be anticipated. Over 60 species are listed for Canada and Alaska, together with about the same number of additional species hitherto known only as far north as those states immediately south of the international boundary. The European Archiboreoiulus pallidus (Brade-Birks) is recorded for the first time from North America.

2012 ◽  
Vol 144 (2) ◽  
pp. 353-375
Author(s):  
Jon K. Gelhaus ◽  
Anthony Ruggeri

AbstractThis study examines the seven described species ofEpiphragmaOsten Sacken (Diptera: Tipulidaes.l.) known to occur in North America including Mexico. A key to species, descriptions, distributional ranges, habitat information, and literature references are given and the wing patterning and male genitalia are illustrated. The male ofEpiphragma celatorAlexander is described for the first time and the species range is extended north from Michoacan, Mexico to southern Arizona, United States of America. The range ofEpiphragma arizonenseAlexander is extended from southern Arizona south to Sinaloa, Mexico. The male hypopygium ofEpiphragma nebulosum(Bellardi) and wing and hypopygium ofEpiphragmaoreonymphaAlexander are illustrated for the first time.


2020 ◽  
Vol 1 (2) ◽  
pp. 77-92
Author(s):  
Rotimi Williams Omotoye

Pentecostalism as a new wave of Christianity became more pronounced in 1970's and beyond in Nigeria. Since then scholars of Religion, History, Sociology and Political Science have shown keen interest in the study of the Churches known as Pentecostals because of the impact they have made on the society. The Redeemed Christian Church of God (RCCG) was established by Pastor Josiah Akindayomi in Lagos,Nigeria in 1952. After his demise, he was succeeded by Pastor Adeboye Adejare Enock. The problem of study of this research was an examination of the expansion of the Redeemed Christian Church of God to North America, Caribbean and Canada. The missionary activities of the church could be regarded as a reversed mission in the propagation of Christianity by Africans in the Diaspora. The methodology adopted was historical. The primary and secondary sources of information were also germane in the research. The findings of the research indicated that the Redeemed Christian Church of God was founded in North America by Immigrants from Nigeria. Pastor Adeboye Enock Adejare had much influence on the Church within and outside the country because of his charisma. The Church has become a place of refuge for many immigrants. They are also contributing to the economy of the United States of America. However, the members of the Church were faced with some challenges, such as security scrutiny by the security agencies. In conclusion, the RCCGNA was a denomination that had been accepted and embraced by Nigerians and African immigrants in the United States of America.


2008 ◽  
Vol 9 (1) ◽  
pp. 42 ◽  
Author(s):  
Rayapati A. Naidu ◽  
Gandhi Karthikeyan

The ornamental Chinese wisteria (Wisteria sinensis) is a woody perennial grown for its flowering habit in home gardens and landscape settings. In this brief, the occurrence of Wisteria vein mosaic virus (WVMV) was reported for the first time in Chinese wisteria in the United States of America. Accepted for publication 18 June 2008. Published 18 August 2008.


Diacrítica ◽  
2019 ◽  
Vol 32 (2) ◽  
pp. 21
Author(s):  
Fabio Scetti

This contribution presents the analysis of the position of the Portuguese language within two Portuguese communities located in North America: in Montreal, Quebec, Canada and in Bridgeport, Connecticut, United States of America. Enrollments are decreasing within the communitarian schools of the two communities, and some actors within these institutions are mobilizing discourses about the power of Portuguese as a global language of the future, a language of business. Thanks to our ethnographic approach, we observed discourses promoted by these institutions not anymore as a Heritage Language (HL), but ‘selling’ Portuguese as a new language for the future. Moreover, we realized how the nationalist paradigm in which one language is equal to one nation or community, and this refers to one norm, is maintained to support this new position. Due to a qualitative methodology, mixing interactional observation and semi-structured interviews, we aimed to articulate discursive analysis and analysis of language practices, mainly focusing on the perception and the identification of what is perceived as the ‘good’ Portuguese. Speakers continue to interrogate mixed or hybrid practices according to their repertoires and considering each context or situation. This may help questioning the complex ideology of ‘purity’ of a language.


1946 ◽  
Vol 78 (3) ◽  
pp. 47-54 ◽  
Author(s):  
W. J. Brown

In the following notes, two European species, one a pest of Lilium, are recorded for the first time from North America; an European pest that was introduced into the United States is recorded from Canadian localities; and a Mexican species not noted previously from the United States is recorded from Texas. The five forms described as new belong to difficult groups in which the species show strong monophagous tendencies.


Zootaxa ◽  
2017 ◽  
Vol 4234 (1) ◽  
pp. 1 ◽  
Author(s):  
OWEN LONSDALE

The Liriomyza (Diptera: Agromyzidae) of Canada and Alaska is revised, with species keyed and illustrated, and new host and geographic records provided. Eighty one species are recognized, including 24 new to science: L. agrios, L. albispina, L. anatolis, L. aphila, L. apilaca, L. aquapolis, L. arenarium, L. atrassimilis, L. bicolumbis, L. charada, L. cracentis, L. elevaster, L. emaciata, L. fumeola, L. gibsoni, L. griffithsi, L. hilairensis, L. limopsis, L. mesocanadensis, L. pilicornis, L. pistilla, L. rigaudensis, L. taraxanox, L. taraxanuda, L. tryssos. Ten species known from the United States are recorded as new to Canada: L. artemisiae Spencer, L. assimilis (Malloch), L. baccharidis Spencer, L. helianthi Spencer, L. merga Lonsdale, L. minor Spencer, L. sabaziae Spencer, L. temperata Spencer, L. violivora (Spencer) and L. virgo (Zetterstedt). Palaearctic species new to North America include L. wachtli Hendel and L. flaveola (Fallén); while the latter species has been recorded in North America before, all previous records represent misidentifications. Hosts are recorded for the first time for L. balcanicoides Sehgal, L. minor Spencer, L. orilliensis Spencer and L. socialis Spencer. Galiomyza Spencer syn. nov. is included as a junior synonym of Liriomyza Mik, resulting in six new combinations. 


2003 ◽  
Vol 135 (5) ◽  
pp. 745-748
Author(s):  
S.Y. Li

The native balsam fir sawfly, Neodiprion abietis (Harris) (Hymenoptera: Diprionidae), occurs throughout Canada, Alaska, and the northern United States of America (Rose et al. 1994; Drooz 1985). This sawfly was originally described as Lophyrus abietis (Hymenoptera: Diprionidae) (Harris 1841), then transferred to the genus Diprion (Hymenoptera: Diprionidae) (MacGillivray 1916). Rohwer (1918) established the genus Neodiprion for Nearctic species of the genera Lophyrus and Diprion. Based on differences in size, color, and female genitalic characters between adults reared from the genera Abies, Picea, Pseudotsuga, and Tsuga (Pinaceae), Ross (1955) considered N. abietis as a complex. After a thorough morphological and physiological study, Knerer and Atwood (1972) concluded that there were five strains of N. abietis in North America: one western and four eastern.


Fractals ◽  
2020 ◽  
Vol 28 (07) ◽  
pp. 2150023
Author(s):  
HAMIDREZA NAMAZI ◽  
ONDREJ KREJCAR ◽  
ABDULHAMIT SUBASI

SARS-CoV-2 is a deadly virus that has affected human life since late 2019. Between all the countries that have reported the cases of patients with SARS-CoV-2 disease (COVID-19), the United States of America has the highest number of infected people and mortality rate. Since different states in the USA reported different numbers of patients and also death cases, analyzing the difference of SARS-CoV-2 between these states has great importance. Since the generated RNA walk from the SARS-CoV-2 genome includes complex random fluctuations that also contain information, in this study, we employ the complexity and information theories to investigate the variations of SARS-CoV-2 genome between different states in the USA for the first time. The results of our analysis showed that the fractal dimension and Shannon entropy of genome walk significantly change between different states. Based on these results, we can conclude that the SARS-CoV-2 genomic structure significantly changes between different states, which is resulted from the virus evolution. Therefore, developing a vaccine for SARS-CoV-2 is very challenging since it should be able to fight various structures of the virus in different states.


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