scholarly journals Cave Pygmarrhopalites Vargovitsh, 2009 (Collembola, Symphypleona, Arrhopalitidae) in United States

Zootaxa ◽  
2009 ◽  
Vol 2204 (1) ◽  
pp. 1-18 ◽  
Author(s):  
DOUGLAS ZEPPELINI ◽  
STEVEN J. TAYLOR ◽  
MICHAEL E. SLAY
Keyword(s):  
United States ◽  
New Species ◽  
North America ◽  
New Taxa ◽  
The United States ◽  
The Family

Six new species of Collembola of the family Arrhopalitidae are described from the United States (Pygmarrhopalites leonardwoodensis sp. nov., P. plethorasari sp. nov., P. youngsteadtii sp. nov., P. buffaloensis sp. nov., P. shoshoneiensis sp. nov., and P. ashcraftensis sp. nov.) from caves in Missouri (2 spp.), Arkansas (2 spp.), Nevada, and Indiana, respectively. These new taxa, which display varying degrees of troglomorphy, are compared with previously known species and bring the total described species in North America to 41.

New state and host records for Agromyzidae (Diptera) in the United States, with the description of thirty new species

Zootaxa ◽  
2018 ◽  
Vol 4479 (1) ◽  
pp. 1 ◽  
Author(s):  
CHARLES S. EISEMAN ◽  
OWEN LONSDALE
Keyword(s):  
United States ◽  
New Species ◽  
North America ◽  
Host Species ◽  
The United States ◽  
Distribution Data ◽  
New Host ◽  
The Usa ◽  
New Host Species ◽  
State Records

We present rearing records of Agromyzidae (Diptera) from five years of collecting throughout the United States. We review host and distribution data, and describe leaf mines, for 93 species, plus 28 others that could not be confidently identified in the absence of male specimens. We report 147 new host species records, including the first rearing records for Agromyza bispinata Spencer, A. diversa Johnson, A. parca Spencer, A. pudica Spencer, A. vockerothi Spencer, Calycomyza michiganensis Steyskal, Ophiomyia congregata (Malloch), and Phytomyza aldrichi Spencer. Phytomyza anemones Hering and (tentatively identified) Cerodontha (Dizygomyza) iraeos (Robineau-Desvoidy) are new to North America; Agromyza albitarsis Meigen, Amauromyza shepherdiae Sehgal, Aulagromyza populicola (Walker), Liriomyza orilliensis Spencer, Phytomyza linnaeae (Griffiths), P. solidaginivora Spencer, and P. solidaginophaga Sehgal are new to the USA. We also present confirmed USA records for Calycomyza menthae Spencer (previous records were based only on leaf mines), Ophiomyia maura (Meigen) (reported from the USA in older literature but deleted from the fauna in the most recent revision (Spencer & Steyskal 1986)), and Phytomyza astotinensis Griffiths and P. thalictrivora Spencer (previously only tentatively recorded from the USA). We provide 111 additional new state records. We describe the following 30 new species: Agromyza fission, A. soka, Melanagromyza palmeri, Ophiomyia euthamiae, O. mimuli, O. parda, Calycomyza artemisivora, C. avira, C. eupatoriphaga, C. vogelmanni, Cerodontha (Dizygomyza) edithae, Cer. (D.) feldmani, Liriomyza ivorcutleri, L. valerianivora, Phytomyza actaeivora, P. aesculi, P. confusa, P. doellingeriae, P. erigeronis, P. hatfieldae, P. hydrophyllivora, P. palmeri, P. palustris, P. sempervirentis, P. tarnwoodensis, P. tigris, P. triangularidis, P. vancouveriella, P. verbenae, and P. ziziae. 

Artichthyocrinus, n.g., a Flexible Crinoid from the Carboniferous Limestone of Fife

1923 ◽  
Vol 60 (11) ◽  
pp. 481-490 ◽  
Author(s):  
James Wright
Keyword(s):  
United States ◽  
New Species ◽  
The United States ◽  
The Other ◽  
Geological Society ◽  
The Family ◽  
Carboniferous Limestone ◽  
Comprehensive Study

In the Transactions of the Edinburgh Geological Society (vol. x, 1912, p. 49, pl. v, f. 8) I gave a figure of an Ichthyocrinid which occurred in No. 1 Bed, Invertiel, along with other members of the family, all of which were referred to ? Forbesiocrinus. In the spring of 1913 I had the pleasure of sending my specimens of flexible crinoids to the eminent crinoid authority, Dr. Frank Springer, of the United States Museum, Washington, who was then engaged on a comprehensive study of the group. For some reason or other I did not forward this particular specimen, probably because I did not think it well enough preserved (No. 939, Fig. 3 of present paper). The other Ichthyocrinids from Invertiel were referred by Springer to his new species Amphicrinus scoticus. It so happens that No. 939 was the only specimen of its kind which I had at that time cleaned and mounted in my collection, although as the sequel will show it is evident that I had found several others in the field, but had erroneously laid them aside as Amphicrinus scoticus. This is a mistake which could easily be made, since I was not then fully aware of the special characters which distinguished A. scoticus.

scholarly journals The ultimate sacrifice : the consequences of migratory separation on the Caribbean family

2021 ◽  
Author(s):  
Sophia Meloney Stanberry
Keyword(s):  
United States ◽  
North America ◽  
Critical Review ◽  
Transnational Migration ◽  
The United States ◽  
Psychological Consequences ◽  
Caribbean Women ◽  
The Family ◽  
The Caribbean

One may wonder why a parent, especially a mother, would migrate without her children. For the majority of Caribbean women, their decision to emigrate without their children is mainly driven by necessity. The typical Caribbean mother operates on the premise that a mother will do anything for the betterment of her children. In this paper, I will provide a critical review of the available literature on transnational migration to North America, both Canada and the United States, as it relates to migratory separation, with an emphasis on the psychological consequences that this form of migration has on members of the family in the home and receiving country.

NEW SPECIES OF WATER MITES (ACARI: HYDRACHNIDA) OF THE GENERA BANDAKIA (ANISITSIELLIDAE), CHAPPUISIDES (CHAPPUISIDIDAE), AND NEOACARUS (NEOACARIDAE) FROM MEXICO

1991 ◽  
Vol 123 (4) ◽  
pp. 795-809 ◽  
Author(s):  
Cristina Cramer ◽  
Ian M. Smith
Keyword(s):  
United States ◽  
New Species ◽  
North America ◽  
Mexico City ◽  
The United States ◽  
Water Mites

AbstractAdults of Bandakia hoffmannae sp.nov., Bandakia mexicana sp.nov., Chappuisides notialis sp.nov., and Neoacarus adocetus sp.nov., all collected in the mountains west of Mexico City, are described. These are the first reports of species of these three essentially holarctic genera from south of the United States border in North America. These discoveries provide new insight concerning the extent of refugial areas for freshwater arthropods in southern North America during the Pleistocene.

Phylogenetics, systematics, paleoecology, and evolution of the trilobite genera Paladin and Kaskia from the United States

2008 ◽  
Vol 82 (3) ◽  
pp. 511-527 ◽  
Author(s):  
David K. Brezinski
Keyword(s):  
United States ◽  
Phylogenetic Analysis ◽  
New Species ◽  
North America ◽  
Environmental Stress ◽  
Shallow Water ◽  
The United States ◽  
Outer Shelf ◽  
Shelf Edge ◽  
Middle Carboniferous

Late Mississippian and earliest Pennsylvanian trilobite faunas of North America are dominated by the Paladin and Kaskia clades. Phylogenetic analysis of middle Carboniferous species of these clades demonstrates the close ancestral relationship between these groups. The Kaskia clade consists of eight species: K. chesterensis Weller, 1936, K. osagensis (Cisne, 1967), K. longispina (Strong, 1872), K. wilsoni (Walter, 1924), K. genevievensis (Walter, 1924), K. rosei (Cisne, 1967), K. gersnai n. sp., and K. rollinsi n. sp. Kaskia Weller, 1936 ranges from late Osagean to middle Chesterian (early Visean-early Serpukhovian) and is restricted to cyclothemic shelf and nearshore deposits. Species of Kaskia appear to have evolved in areas of shallow water and high environmental stress. The Paladin clade consists of 12 species including previously named species P. morrowensis (Mather, 1915), P. girtyianus Hahn and Hahn, 1970, P. rarus Whittington, 1954, P. helmsensis Whittington, 1954, and P. moorei (Branson, 1937). New species belonging to this clade are Paladin moorefieldensis n. sp., P. pleisiomorphus n. sp., P. imoensis n. sp., P. mangeri n. sp., and P. wapanukaensis n. sp. This group ranges from the early Chesterian to early Morrowan (late Viseanlate Bashkirian). Species of Paladin appear to be confined to outer shelf shelf-edge and off-shelf facies where presumably deeper water environments existed. This is manifested in their paleogeographic distribution, which is paleoenvironmentally controlled.

scholarly journals Manual of North American Agromyzidae (Diptera, Schizophora), with revision of the fauna of the “Delmarva” states

ZooKeys ◽  
2021 ◽  
Vol 1051 ◽  
pp. 1-481
Author(s):  
Owen Lonsdale
Keyword(s):  
United States ◽  
New Species ◽  
United States Of America ◽  
District Of Columbia ◽  
The United States ◽  
Species Level ◽  
Junior Synonym ◽  
New Host ◽  
The Family ◽  
New Host Records

Тhe agromyzid (Diptera: Schizophora: Agromyzidae) fauna of America north of Mexico is described in the first part of this publication, including a genus key and discussions on morphology, life history and classification. The second part is a species-level revision of the family in the “Delmarva” states of the United States of America, that is, of the District of Columbia and the surrounding states of Delaware, Maryland, Virginia and West Virginia. The fauna of this region includes 156 species. This study presents 346 new state and provincial records and 23 new country records, two of which are new continental records (Agromyza abiens Zetterstedt and A. apfelbecki Strobl). Liriomyza endiviae Hering is no longer considered to occur in North America. Fifteen species are newly described: Agromyza echinalissp. nov., Melanagromyza brunkeisp. nov., M. eoflacensissp. nov., M. glyptossp. nov., M. rutellasp. nov., Ophiomyia capitoliasp. nov., O. cupreasp. nov., O. galiodessp. nov., O. heleiossp. nov., O. kaliasp. nov., O. laticolissp. nov., Cerodontha (Poemyza) ungulasp. nov., Phytomyza avicursasp. nov., P. catenulasp. nov., and P. winklerisp. nov. Four new species-level synonyms and one genus-level synonym are provided: Agromyza marmorensis Spencer syn. nov. is included as a synonym of A. aristata Malloch; Melanagromyza fastosa Spencer, syn. nov. is included as a junior synonym of Ophiomyia tiliae (Couden); Melanagromyza verbesinae Spencer is considered a synonym of M. vernoniana Steyskal; Phytomyza ranunculoides Spencer, syn. nov. is included as a junior synonym of Phytomyza loewii Hendel; the genus Liomycina Enderlein, syn. nov. is included as a junior synonym of Phytobia Lioy. Ophiomyia ultima (Spencer), comb. nov. is recombined from Melanagromyza. Euhexomyza albicula Spencer, stat. reinst., comb. nov. is resurrected from synonymy with E. winnemanae (Malloch). New host records are given.

scholarly journals THE NEARCTIC SPECIES OF HOLOTELEIA KIEFFER (HYMENOPTERA: SCELIONIDAE)

1994 ◽  
Vol 126 (1) ◽  
pp. 75-102 ◽  
Author(s):  
Lubomir Masner
Keyword(s):  
United States ◽  
New Species ◽  
North America ◽  
Environmental Degradation ◽  
Rocky Mountains ◽  
The United States ◽  
Eastern Canada ◽  
Potential Impact

AbstractThe Nearctic species of the genus Holoteleia are revised. Two named species are redescribed and five new species are described: H. armigera from Florida; H. coriacea, H. laticeps, and H. polita from eastern Canada and the United States; and H. elegans, widespread east of the Rocky Mountains. A diagnosis of Holoteleia and a key to the Nearctic species are given. Potential impact of environmental degradation on the frequency of Holoteleia species in North America is discussed.

A new species of the ptilodontid multituberculate Prochetodon (Mammalia, Allotheria) from the Paleocene Paskapoo Formation of Alberta, Canada

2004 ◽  
Vol 41 (2) ◽  
pp. 237-246 ◽  
Author(s):  
Craig S Scott
Keyword(s):  
United States ◽  
New Species ◽  
North America ◽  
Evolutionary History ◽  
The United States ◽  
Primitive Form ◽  
Late Paleocene ◽  
History Of ◽  
A New Species

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.

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