Euphorbia glyptosperma (Euphorbiaceae), an alien species new for the flora of Russia

2017 ◽  
Vol 48 ◽  
pp. 131-135
Author(s):  
D. V. Geltman ◽  
N. A. Medvedeva
Keyword(s):  
Alien Species ◽  
North American ◽  
Western Europe ◽  
North American Species ◽  
Similar Species ◽  
Secondary Range ◽  
The Republic ◽  
First Time

A common North American species Euphorbia glyptosperma Engelm. (subgen. Chamaesyce Raf., sect. Anisophyllum Roep.) is reported for Russia for the first time. It was collected in Saratov, Rostov, Volgograd, Astrakhan administrative regions, the Republic of Kalmykia, Stavropol Territory, and the Republic of Dagestan during 1997–2006. It differs from morphologically similar species E. chamaesyce L. and E. humifusa Willd. in having prominent transverse ridges on the facets of seeds and very short styles. Now this species is likely expanding its secondary range in Russia, as well as in Western Europe.

scholarly journals New records and updates on alien Auchenorrhyncha species in Serbia

2020 ◽  
Vol 35 (1) ◽  
pp. 9-17 ◽  
Author(s):  
Marko Sciban ◽  
Andrea Kosovac
Keyword(s):  
Alien Species ◽  
North American ◽  
New Records ◽  
North American Species ◽  
Physical Damage ◽  
Natural Habitats ◽  
Asian Origin ◽  
Scaphoideus Titanus ◽  
Allochthonous Species ◽  
First Time

During a 2019 survey of the Auchenorrhyncha fauna in Serbia, three alien species were recorded for the first time: a leafhopper species of Asian origin Orientus ishidae (Cicadellidae, Deltocephalinae) and two North American species, Acanalonia conica (Acanaloniidae) and Erasmoneura vulnerata (Cicadellidae, Typhlocybinae). Besides these first findings, the presence of the leafhopper Phlogotettix cyclops (Cicadellidae, Deltocephalinae) was confirmed in Serbia after its initial record more than a century ago. Other allochthonous species already known to be present in local entomofauna were also found: Japananus hyalinus (Cicadellidae, Deltocephalinae), Scaphoideus titanus (Cicadellidae, Typhlocybinae), Stictocephala bisonia (Membracidae) and Metcalfa pruinosa (Flatidae). The newly detected Auchenorrhyncha species in Serbia, O. ishidae, A. conica and E. vulnerata, as well as Ph. cyclops, are recognized as either tentative or true grapevine pests in Europe that cause physical damage or induce phytoplasma-borne diseases. Our findings reveal a potential phytosanitary risk that can emerge in Serbian vineyards in upcoming years and support refocused research of Auchenorrhyncha diversity in natural habitats, rather than in agroecosystems and their immediate surroundings.

NORTH AMERICAN WATER MITES OF THE FAMILY MOMONIIDAE VIETS (ACARI: ARRENUROIDEA). IV. REVISION OF SPECIES OF STYGOMOMONIA (SENSU STRICTO) SZALAY, 1943

1991 ◽  
Vol 123 (3) ◽  
pp. 501-558 ◽  
Author(s):  
Ian M. Smith
Keyword(s):  
New Species ◽  
North American ◽  
Sensu Stricto ◽  
North American Species ◽  
Water Mites ◽  
Dispersal Patterns ◽  
The Family ◽  
Three New Species ◽  
New Diagnosis ◽  
First Time

AbstractMorphological, life history, and distributional data are presented for North American species of the subgenus Stygomomonia (sensu stricto) Szalay, 1943. Adults of the seven previously recognized species are redescribed, and deutonymphs of five of these species are described for the first time. Two species, S. (s.s.) neomexicana Cook and S. (s.s.) occidentalis Cook are substantially revised on the basis of an examination of the types and extensive series of newly collected specimens. Three new species are described, S. (s.s.) californiensis on the basis of deutonymphs and adults, and S. (s.s.) imamurai and S. (s.s.) cooki on the basis of adults. A new diagnosis of the subgenus is proposed and discussed, the relationships of the various species are discussed, and a key to deutonymphs and adults of North American species is presented. New distributional data are presented for all species, and dispersal patterns from Pleistocene refugia are discussed.

Description of the pupa of Climaciella brunnea (Say) (Mantispidae, Mantispinae) and a key to known pupae of mantispids from North America

Zootaxa ◽  
2018 ◽  
Vol 4444 (1) ◽  
pp. 66
Author(s):  
YESENIA MARQUEZ-LÓPEZ ◽  
ATILANO CONTRERAS-RAMOS
Keyword(s):  
North America ◽  
North American ◽  
North American Species ◽  
Central Mexico ◽  
Wolf Spiders ◽  
First Time

Most works about Climaciella brunnea (Say) deal with predation and parasitoidism on wolf spiders (Lycosidae), or records of populations that mimic vespid wasps (Polistes spp.). Knowledge on immature mantispids is scarce, particularly about pupae. Currently, a key by Hoffman and Brushwein provides information on larvae and pupae of several North American species. Herein, the pupa of C. brunnea is described for the first time, on the basis of a specimen from central Mexico, and its position in the available key is proposed,. The pupa of Plega yucatanae Parker & Stange from southeastern Mexico is also incorporated to the key on the basis of a published description. 

First records of Anisandrus maiche Stark (Coleoptera: Curculionidae: Scolytinae) from North America

Zootaxa ◽  
2009 ◽  
Vol 2137 (1) ◽  
pp. 23-28 ◽  
Author(s):  
ROBERT J. RABAGLIA ◽  
NATALIA J. VANDENBERG ◽  
ROBERT E. ACCIAVATTI
Keyword(s):  
North America ◽  
West Virginia ◽  
North American ◽  
North American Species ◽  
Ambrosia Beetle ◽  
First Time

Anisandrus maiche Stark, an ambrosia beetle native to Asia, is reported for the first time in North America based on specimens from Pennsylvania, Ohio, and West Virginia. This is the twentieth species of exotic Xyleborina documented in North America. This species, along with three others occurring in North America, were formerly placed in Xyleborus Eichhoff, but currently are assigned to Anisandrus Ferrari. Descriptions of generic characters used to separate Anisandrus from Xyleborus, a re-description of the female A. maiche, and an illustrated key to the four North American species of Anisandrus are presented.

A review of the North American species of Aptilotus, with descriptions of new species from North America and Nepal (Diptera: Sphaeroceridae)

1990 ◽  
Vol 68 (11) ◽  
pp. 2338-2351 ◽  
Author(s):  
S. A. Marshall ◽  
Ian P. Smith
Keyword(s):  
New Species ◽  
North America ◽  
North American ◽  
North American Species ◽  
New Combinations ◽  
The North ◽  
First Time

All macropterous species of Aptilotus Mik are keyed, with descriptions of two new macropterous North American species, Aptilotus pogophallus and A. nigriphallus. New distributional records are given for other North American species, and brachyptery is noted for the first time in A. luctuosus (Spuler). Four new macropterous species of Aptilotus (glabrifrons, spinistylus, rufiscapus, and binotatus are described from Nepal. The relationships between the North American and Nepalese species are discussed. Minocellina Papp is synonomized with Aptilotus, and the two species formerly in Minocellina, A. thaii (Papp) and A. besucheti (Papp), are thus given as new combinations. Limosina carbonicolor Richards, from Ethiopia, is redescribed and transferred to Aptilotus.

Revision of the Nearctic species of Elachista I. The tetragonella group (Lepidoptera: Elachistidae)

1996 ◽  
Vol 27 (2) ◽  
pp. 217-238 ◽  
Author(s):  
Lauri Kaila
Keyword(s):  
New Jersey ◽  
New Species ◽  
North American ◽  
North American Species ◽  
The North ◽  
First Time ◽  
Nearctic Region ◽  
Holarctic Species

AbstractThe Elachista tetragonella group is redefined, its limits extended to include the genus Biselachista Traugott-Olsen & Nielsen, 1977. The North American species of the tetragonella group are described and illustrated, and a key is given to the males. 19 species are recognized in the Nearctic region, including 12 new species: Elachista pyrrha (Alberta), E. absaroka (Wyoming), E. calusella (Florida), E. beothucella (Newfoundland), E. glenni (Illinois), E. cerasella (Nebraska), E. serra (Labrador), E. huron (Quebec), E. vinlandica (Newfoundland), E. ciliiyera (Mississippi), E. lenape (New Jersey) and E. pelaena (California). The male of E. inaudita Braun and the female of E. leucosticta Braun are described for the first time. Elachista eleochariella Stainton and E. albidella Nylander (= E. tanyopis Meyrick, syn. n.) are recognized as Holarctic species.

scholarly journals Intra- and interpopulation variability of Solidago canadensis L. s. l. in Belarus

2019 ◽  
pp. 67-78
Author(s):  
Valery N. Tikhomirov ◽  
Iryna A. Ravenskaya
Keyword(s):  
North American ◽  
Spontaneous Mutation ◽  
Morphological Characters ◽  
North American Species ◽  
Point Of View ◽  
Solidago Canadensis ◽  
The North ◽  
Ray Florets ◽  
The Republic ◽  
Average Plant

The study of the variability of 22 morphological characters in 5 populations of Solidago canadensis L. s. l., growing in the city of Minsk and its environs, was carried out. Comparison of the obtained data with previously published information on the nature and range of variability of the North American taxa Solidago subsect. Triplinerviae showed that plants growing on the territory of the Republic of Belarus cannot be unambiguously assigned to any of the North American species by the combination of morphological characters. Compared to North American taxa, the plants of the studied populations have a significantly more powerful habitus (a large average plant height, longer and in many populations broader mid stem leaves, most often a larger inflorescence), intermediate in comparison with S. canadensis s. str. and S. altissima s. str. and significantly different from both North American species, the length of involucres and the length of tubular flowers, significantly longer outer phyllaries, shorter straps of ray florets, larger ovaries of ray florets, but their shorter pappus, a significantly smaller number of disc florets. The disc florets have significantly larger teeth compared to S. canadensis s. str. and S. altissima s. str. The data obtained confirm the point of view of Hildemar Scholz, according to which the invasive goldenrod, which is currently widely distributed throughout Europe, are of European origin. Most likely, they are either stabilized hybrids that arose during breeding due to the crossing of several North American species, or arose as a result of spontaneous mutation and further selection under natural conditions.

Review of the species of Ittys (Chalcidoidea: Trichogrammatidae) occuring in the United States, with the description of four new species

Zootaxa ◽  
2007 ◽  
Vol 1581 (1) ◽  
pp. 53-68
Author(s):  
JEREMIAH N. GEORGE
Keyword(s):  
United States ◽  
New Species ◽  
North American ◽  
The United States ◽  
North American Species ◽  
Diagnostic Characters ◽  
First Time

The United States fauna of the genus Ittys (Trichogrammatidae: Paracentrobiini) is revised for the first time. This revision includes a redescription of the genus, redescriptions of the named North American species with illustrations of diagnostic characters. The genus Ittys contains three described North American species which are all considered synonyms of the widespread Ittys ceresarum (Ashmead). Four new species from the United States I. californica n. sp., I. infuscata n. sp., I. macfarlandi n. sp. and I. inermis n. sp. are described as new.

Contribution to the taxonomy of Eastern North American Epeorus Eaton (Ephemeroptera: Heptageniidae)

Zootaxa ◽  
2006 ◽  
Vol 1128 (1) ◽  
pp. 57 ◽  
Author(s):  
J. M. WEBB ◽  
W. P. MCCAFFERTY
Keyword(s):  
West Virginia ◽  
North American ◽  
Head Capsule ◽  
Species Group ◽  
North American Species ◽  
First Time ◽  
Group Species ◽  
Subjective Synonym

The larva of Epeorus punctatus (McDunnough) is described for the first time based on reared specimens from West Virginia. Larvae are differentiated from those of other E. vitreus species group species by the bluntly pointed femoral projections, subrectangular head capsule, and short posterolateral abdominal projections. Epeorus rubidus (Traver) is considered to be a junior subjective synonym of E. vitreus (Walker). A key for the known larvae of the eastern North American species of the E. vitreus species group [E. dispar (Traver), E. punctatus, E. subpallidus (Traver), E. vitreus] is provided.

Review of the species of Ardistomina (Coleoptera: Carabidae: Clivinini) in America north of Mexico

Zootaxa ◽  
2006 ◽  
Vol 1308 (1) ◽  
pp. 1 ◽  
Author(s):  
YVES BOUSQUET
Keyword(s):  
North American ◽  
Neotropical Region ◽  
Morphological Features ◽  
North American Species ◽  
Habitat Requirements ◽  
Distribution Maps ◽  
First Instar ◽  
First Time ◽  
Nearctic Region

North American species of the genera Aspidoglossa Putzeys, Semiardistomis Kult and Ardistomis Putzeys, which constitute the subtribe Ardistomina in the tribe Clivinini, are reviewed. The five species are keyed, redescribed and notes are provided about their distribution and habitat requirements. Larval character states of the subtribe are described for the first time based on first instar of Semiardistomis viridis (Say). Illustrations of some of the most important morphological features as well as distribution maps are included. The species known as Ardistomis morio (Dejean) is redescribed from the holotype. Evidence is presented which establishes that this species does not belong to the genus Ardistomis, or to the subtribe Ardistomina, and that the sole specimen known was probably collected in the Neotropical Region, not in the Nearctic Region. The species is returned to the genus Clivina in which it was originally described.

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