THE BLACKFLIES OF EASTERN CANADA (SIMULIIDAE, DIPTERA). PART I.

1936 ◽  
Vol 14d (9) ◽  
pp. 97-130 ◽  
Author(s):  
C. R. Twinn
Keyword(s):  
North America ◽  
Eastern Canada ◽  
The Family ◽  
Similar Information ◽  
First Time ◽  
Unknown Male ◽  
Eleven Species

Twenty-three species and one variety belonging to three subgenera of the family Simuliidae are recorded and described. Of these, twelve species and the variety are new to science. Only two of the remaining eleven species of other authors have been previously recorded in Eastern Canada; two others, originally described in Europe, are recorded in North America for the first time, and the hitherto unknown male of a fifth species is described. The adult forms and the pupae and cocoons of these species are described, and the genitalia of both sexes of flies are figured. In addition, notes on the habitats, distribution, species associations, and similar information of value in identifying the species are given. Keys to the subgenera and species, including both sexes of adults and the pupae are an important feature.

scholarly journals Pleurocarpous and cladocarpous mosses (Bryophyta) of Parque Nacional da Chapada das Mesas, with newly recorded species from Maranhão and the northeast region of Brazil

Check List ◽  
2020 ◽  
Vol 16 (6) ◽  
pp. 1733-1745
Author(s):  
Regigláucia Rodrigues de Oliveira ◽  
Ronison Ferreira de Oliveira ◽  
Hermeson Cassiano de Oliveira ◽  
Denilson Fernandes Peralta ◽  
Gonçalo Mendes da Coceição
Keyword(s):  
Distribution Data ◽  
Northeast Region ◽  
Number Of Species ◽  
The Family ◽  
Pleurocarpous Mosses ◽  
Annotated Checklist ◽  
First Time ◽  
Eleven Species

Located in southwestern Maranhão, the Parque Nacional da Chapada das Mesas (PNCM), with an extent of about 160,046 ha, is completely inserted in the Cerrado phytogeographic domain. The topography is characterized by a plateau formation consisting of steep hills and medium-altitude mountains with flat tops, which give the PNCM its name. We present an annotated checklist of the mosses that occur in the PNCM. Our checklist includes 26 species of pleurocarpous mosses distributed in 10 families and 22 genera and two species of cladocarpous mosses of the family Orthotrichaceae. The most species-rich families of pleurocarpous mosses were Sematophyllaceae (7 spp.), Pylaisiadelphaceae (6 spp.), and Stereophyllaceae (4 spp.). Eleven species are recorded for the first time from Maranhão and three species are recorded for the first time in the northeast region of Brazil. Taxithelium pluripunctatum (Renauld & Cardot) W.R. Buck and Trichosteleum glaziovii (Hampe) W.R. Buck, are recorded for the first time from Maranhão and the Cerrado phytogeographic domain. Our results expand the knowledge of the Brazilian bryoflora and add distribution data for a number of species in Maranhão and the northeast region.

Ptiliidae of the Maritime Provinces of Canada (Coleoptera): new records and bionomic notes

Zootaxa ◽  
2007 ◽  
Vol 1423 (1) ◽  
pp. 27-38 ◽  
Author(s):  
CHRISTOPHER G. MAJKA ◽  
MIKAEL SÖRENSSON
Keyword(s):  
North America ◽  
Prince Edward Island ◽  
New Records ◽  
Eastern North America ◽  
Maritime Provinces ◽  
The Family ◽  
Saproxylic Species ◽  
Undisturbed Forest ◽  
First Time ◽  
Forest Conditions

The Ptiliidae of the Maritime Provinces of Canada is surveyed. Twenty-nine new provincial records from the Maritime Provinces of Canada are reported including the first records of the family from Prince Edward Island. Fourteen species are recorded for the first time for the Maritime Provinces as a whole. Acrotrichis josephi (Matthews) is recorded for the first time in eastern North America and Acrotrichis haldemani (LeConte) is recorded for the first time in Canada. The genus Pteryx is reported for the first time in Canada. At least 29 species of Ptiliidae are now known to occur in the region. The fauna is briefly discussed in terms of its overall composition, introduced species, and species associated with particular habitats. Saproxylic species found in mature forests are discussed and attention is drawn to their possible relationship to undisturbed forest conditions and the scarcity of old-growth habitats in the region.

New additions to the hydroids (Cnidaria: Hydrozoa) from the fjords region of southern Chile

Zootaxa ◽  
2009 ◽  
Vol 2019 (1) ◽  
pp. 1-28 ◽  
Author(s):  
HORIA R. GALEA ◽  
VERENA HÄUSSERMANN ◽  
GÜNTER FÖRSTERRA
Keyword(s):  
Junior Synonym ◽  
Southern Chile ◽  
Male And Female ◽  
The North ◽  
Present Collection ◽  
The Family ◽  
First Time ◽  
Eleven Species

We report upon eleven species of thecate hydroids collected during a recent scientific expedition to the North Patagonian Zone between southern Chiloé and Puyuguapi fjord/ Magdalena Island. One species belongs to the family Haleciidae Hincks, 1868, four to the family Sertulariidae Lamouroux, 1812, and six to the family Campanulariidae Hincks, 1868. Of them, Halecium cymiforme Allman, 1888 and Symplectoscyphus leloupi El Beshbeeshy, 1991 are redescribed based on new, fertile material. Sertularella allmani Hartlaub, 1901 is assigned to the synonymy of S. antarctica Hartlaub, 1901. Campanularia subantarctica Millard, 1971 is considered as a junior synonym of C. lennoxensis Jäderholm, 1903, and data on both the male and female gonothecae are provided. A variant of Clytia gigantea (Hincks, 1866) with smaller hydrothecae than usual is described. Sertularella sanmatiasensis El Beshbeeshy, 1991 is recorded from Chile for the first time. Although not belonging to the present collection, several notes on Kirchenpaueria curvata (Jäderholm, 1904) are provided.

COLEOPHORA DEAURATELLA LIENIG AND ZELLER (LEPIDOPTERA, COLEOPHORIDAE) IN NORTH AMERICA: AN INTRODUCED, NEWLY DETECTED EUROPEAN MOTH INJURIOUS TO RED CLOVER SEEDS

1991 ◽  
Vol 123 (5) ◽  
pp. 1125-1133 ◽  
Author(s):  
Jean-François Landry
Keyword(s):  
United States ◽  
North America ◽  
Trifolium Pratense ◽  
Red Clover ◽  
Northeastern United States ◽  
Eastern Canada ◽  
Diagnostic Characters ◽  
First Time

AbstractColeophora deauratella Lienig and Zeller is reported for the first time in North America. This casebearer species was introduced accidentally from Europe almost 30 years ago but remained unrecognized. It currently is known from eastern Canada and northeastern United States. Larvae feed on seeds of red clover, Trifolium pratense L. Diagnostic characters of the larval case and the adult, as well as features separating C. deauratella from two similar casebearer species, are presented.

Biology, Management, and Conservation of Lampreys in North America

2009 ◽  
Keyword(s):  
North America ◽  
Sister Species ◽  
Mitochondrial Cytochrome ◽  
New Genera ◽  
Species Relationship ◽  
European Species ◽  
Parasitic Species ◽  
The Family ◽  
First Time ◽  
Management And Conservation

<em>Abstract</em>.—The systematics of lampreys was investigated using complete mitochondrial cytochrome <em>b</em> sequences from all genera and nearly all recognized species. The families Geotriidae and Petromyzontidae are monophyletic, but the family Mordaciidae was resolved as two divergent lineages at the base of the tree. Within Petromyzontidae, the nonparasitic <em>Lethenteron</em> sp. S and <em>Okkelbergia aepyptera</em> were recognized as distinct lineages, <em>Lethenteron morii</em> and <em>Lampetra zanandreai</em> were moved to new genera, a sister species relationship was recovered between <em>Caspiomyzon wagneri </em>and <em>Eudontomyzon hellenicus</em>, and a clade was recovered inclusive of <em>Entosphenus hubbsi</em> and western North American <em>Lampetra </em>(<em>L. ayresii </em>and <em>L. richardsoni</em>). The placement of <em>E. hellenicus</em> as the sister species to <em>C. wagneri </em>reduces the number of genera comprised entirely of parasitic species to two, <em>Geotria</em> and <em>Petromyzon</em>. The recognition of distinct lineages for <em>O. aepyptera</em> and <em>Lethenteron</em> sp. S recognizes, for the first time, lineages comprised entirely of nonparasitic species. Apart from the results mentioned above, monophyly was supported for the multispecific genera <em>Entosphenus</em>, <em>Eudontomyzon</em>, <em>Ichthyomyzon</em>, <em>Lampetra</em> (restricted to European species), and <em>Lethenteron</em>. Intergeneric relationships within Petromyzontidae were poorly resolved, but separate clades inclusive of <em>Entosphenus</em> and <em>Tetrapleurodon</em> (subfamily Entospheninae) and one comprised of <em>Eudontomyzon</em>, <em>Lampetra</em>, and <em>Okkelbergia</em> were recovered.

Some sporocarpic Endogonaceae from eastern Canada

1984 ◽  
Vol 62 (1) ◽  
pp. 170-180 ◽  
Author(s):  
Shannon M. Berch ◽  
J. André Fortin
Keyword(s):  
North America ◽  
Eastern Canada ◽  
Ecological Features ◽  
Geographic Distributions ◽  
First Time

The known geographic distributions of Endogone pisiformis, Endogone incrassata, Endogone lactiflua, Glomus macro-carpum, Glomus radiatum, and Glomus vesiculifer (Endogonaceae) are extended into the northwest of mainland Canada. Descriptions and observations of taxonomic and ecological features of these collections are provided. Morphologically, these six fungi resemble collections reported from elsewhere in North America. Azygospores are reported, for the first time in the genus, for Endogone pisiformis.

New records and little known freshwater copepods (Crustacea, Copepoda) from Ontario

1977 ◽  
Vol 55 (11) ◽  
pp. 1874-1884 ◽  
Author(s):  
Kristin E. Smith ◽  
C. H. Fernando
Keyword(s):  
North America ◽  
New Records ◽  
Free Living ◽  
Diagnostic Features ◽  
Mesocyclops Leuckarti ◽  
Freshwater Copepods ◽  
First Time ◽  
Eleven Species

Eleven species of free-living Copepoda are dealt with in this paper. One of them (Eucyclops lilljeborgi (Sars)) is recorded for the first time in North America. Three species (E. prionophorus Kiefer, Megacyclops latipes Lowndes, and Acanthocyclops carolinianus Yeatman) have not been recorded in Canada before, while three species (A. venustoides Coker, A. venustoides bispinosus Yeatman, and Paracyclops affinis (Sars)) have not hitherto been recorded in Ontario. Four species considered rare, namely Diaptomus wilsonae Reed, Diacyclops navus Herrick, Macrocyclops ater Herrick, and Mesocyclops leuckarti Claus, but found to be widely distributed are briefly referred to. Notes are given of the diagnostic features and distribution of each species.

scholarly journals Anthomyzidae (Diptera) of Taiwan: new species but no new records

2020 ◽  
Vol 60 (1) ◽  
pp. 269-290
Author(s):  
Jindřich Roháček
Keyword(s):  
New Species ◽  
New Records ◽  
Species Group ◽  
Undescribed Species ◽  
City Area ◽  
Taichung City ◽  
The Family ◽  
First Time ◽  
A New Species ◽  
Eleven Species

Species of the family Anthomyzidae (Diptera: Acalyptrata) occurring in Taiwan are reviewed. Eleven species have been recognized, 8 of them new to science. However, because of limited and poorly preserved material, only three species of the genus Anthomyza Fallén, 1810, viz. A. robusta sp. nov. (Chiayi and Nantou Counties, both sexes), A. caesarea sp. nov. (Taichung City area, both sexes) and A. elongata sp. nov. (Chiayi County, female only), are described. The remaining 5 undescribed species, viz. Amygdalops sp. nov. near cuspidatus (Taichung City area), Amygdalops sp. nov. near curtistylus (Nantou and Kinmen Counties), Anthomyza sp. nov. near elongata (Yilan County), Anthomyza sp. nov. (1) near flavosterna (Chiayi County) and Anthomyza sp. nov. (2) near flavosterna (Nantou County), are diagnosed but remain unnamed. A new species group of Anthomyza, viz. the A. flavosterna group, is established and diagnosed, to include the East Palearctic A. flavosterna Sueyoshi & Roháček, 2003, A. caesarea sp. nov., A. elongata sp. nov. and 3 additional unnamed species from Taiwan, while the remaining A. robusta sp nov. belongs to the A. bellatrix group. All six Taiwanese Anthomyza species seem to be associated with montane habitats and could be endemic. It is estimated that up to 20 species of Anthomyzidae could occur in Taiwan. The longitudinal dark pattern of the wing, found in A. caesarea sp. nov., is recorded for the first time in the genus Anthomyza which is the fourth lineage of Anthomyzidae in which this type of pattern has independently evolved. Preliminary keys to Taiwanese species of the genera Amygdalops Lamb, 1914 and Anthomyza are presented.

A diverse new assemblage of green lacewings (Insecta, Neuroptera, Chrysopidae) from the early Eocene Okanagan Highlands, western North America

2013 ◽  
Vol 87 (1) ◽  
pp. 123-146 ◽  
Author(s):  
Vladimir N. Makarkin ◽  
S. Bruce Archibald
Keyword(s):  
North America ◽  
Fossil Record ◽  
Large Species ◽  
Early Eocene ◽  
Western North America ◽  
Fossil Species ◽  
Green Lacewings ◽  
The Family ◽  
Okanagan Highlands ◽  
First Time

The early Eocene green lacewings (Neuroptera, Chrysopidae) of the Okanagan Highlands deposits of McAbee, and Driftwood Canyon, British Columbia (Canada) and Republic, Washington (U.S.A.) are treated in detail for the first time. At least six genera are present, one unnamed, three new, with at least 10 new species, six named:Protochrysa fuscobasalisn. sp. (McAbee) (Limaiinae, the youngest known record of the subfamily),Okanaganochrysa coltsunaen. gen. n. sp. (McAbee),Adamsochrysa asperan. gen. n. sp. (McAbee),A. wilsonin. gen. n. sp. (Republic),Archaeochrysa profractan. sp. (McAbee), andPseudochrysopa harveyin. gen. n. sp. (Driftwood Canyon) (all Nothochrysinae, the latter provisionally). The four unnamed species include one assigned toPseudochrysopa, two likely belonging toAdamsochrysa, and one of an unknown nothochrysine genus. Microtholi are detected on the abdominal sclerites ofAdamsochrysa wilsoni, and the spermatheca and spermathecal duct in the abdomen ofPseudochrysopa harveyi, the first reported occurrences of these preserved in fossil Chrysopidae. Structures were detected on the apical wing margins of some species that appear similar to trichosors, which are unknown in Chrysopidae, but are present in some other neuropteran families. This is the richest described assemblage of the family anywhere in the fossil record. Okanagan chrysopids were also morphologically and presumably ecologically diverse, including large species with rich venation and well as those with simplified venation and the smallest known fossil species. This is the oldest reported occurrence of the family in North America.

scholarly journals Phylogenetic evidence for an expanded circumscription of Gabura (Arctomiaceae)

2020 ◽  
Vol 52 (1) ◽  
pp. 3-15
Author(s):  
Nicolas Magain ◽  
Toby Spribille ◽  
Joseph DiMeglio ◽  
Peter R. Nelson ◽  
Jolanta Miadlikowska ◽  
...  
Keyword(s):  
South Africa ◽  
North America ◽  
Molecular Taxonomy ◽  
Distinct Species ◽  
New Combinations ◽  
Morphological Convergence ◽  
The Family ◽  
Phylogenetic Lineages ◽  
First Time

AbstractSince the advent of molecular taxonomy, numerous lichen-forming fungi with homoiomerous thalli initially classified in the family Collemataceae Zenker have been transferred to other families, highlighting the extent of morphological convergence within Lecanoromycetes O. E. Erikss. & Winka. While the higher level classification of these fungi might be clarified by such transfers, numerous specific and generic classifications remain to be addressed. We examined the relationships within the broadly circumscribed genus Arctomia Th. Fr., which has been the recipient of several transfers from Collemataceae. We demonstrated that Arctomia insignis (P. M. Jørg. & Tønsberg) Ertz does not belong to Arctomia s. str. but forms a strong monophyletic group with Gabura fascicularis (L.) P. M. Jørg. We also confirmed that Arctomia borbonica Magain & Sérus. and the closely related Arctomia insignis represent two species. We formally transferred A. insignis and A. borbonica to the genus Gabura Adans. and introduced two new combinations: Gabura insignis and Gabura borbonica. We reported Gabura insignis from Europe (Scotland and Ireland) for the first time. While material from Europe and North America is genetically almost identical, specimens from Madagascar, South Africa and Reunion Island belong to three distinct phylogenetic lineages, all of which are present in the latter area and may represent distinct species. In its current circumscription, the genus Gabura may contain up to six species, whereas Arctomia s. str. includes only two species (A. delicatula Th. Fr. and A. teretiuscula P. M. Jørg.). The Gabura insignis group is shown to have an unexpectedly large, subcosmopolitan distribution. With the extended sampling from Arctomiaceae Th. Fr., the placement of Steinera sorediata P. James & Henssen in the genus Steinera Zahlbr. is confirmed and the presence of a new Steinera species from Chile is highlighted.

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