scholarly journals Intraspecific Variation in a Scorpionfly Newly Recorded from Texas and the State of Taxonomy of North American Panorpidae (Mecoptera)

2010 ◽  
Vol 2010 ◽  
pp. 1-5
Author(s):  
Joshua R. Jones

Panorpa vernalisByers is recorded for the first time from Texas, and represents only the second species ofPanorpadocumented from the state. Intraspecific variations between the Texas specimens and Byers' original description are discussed. A synopsis of the principal modern keys for identification of North AmericanPanorpais provided, and an argument for a modern taxonomic review of the Panorpidae of North America is presented.

2017 ◽  
Vol 150 (1) ◽  
pp. 12-34 ◽  
Author(s):  
Fenja Brodo

AbstractIn this paper, Angarotipula Savchenko, 1961 (Diptera: Tipulidae) is redescribed and differentiated from other genera in Tipulidae and subgenera of Tipula Linnaeus, 1758, where this taxon was previously placed. Angarotipula tumidicornis (Lundström, 1907) is synonymised with Angarotipula parrioides (Alexander, 1919) (new synonym), the latter is a junior synonym. A lectotype is designated for A. tumidicornis. The female and first instar of Angarotipula illustris (Doane, 1901) and the pupa of A. tumidicornis are described and illustrated for the first time. Keys to adults, larvae, and pupae of the two North American species are presented. A close relationship between Angarotipula and Prionocera Loew, 1844 is suggested based on shared character states.


1965 ◽  
Vol 97 (6) ◽  
pp. 561-580 ◽  
Author(s):  
Richard B. Selander

Abstract>Three species are recognized in the North American genus Megetra LeConte. The most distinctive of these anatomically and ecologically is M. cancellata (Brandt and Erichson), which ranges discontinuously from Arizona and New Mexico to the state of Hidalgo in México and occurs in limited sympatry with both of its congeners. Megetra vittata (LeConte) ranges from northern Arizona to western Texas. It appears to be strictly allopatric with, and similar ecologically to, M. punctata, new species, which ranges from southern Arizona and New Mexico to Durango, México. Specific diagnoses are made on the basis of characters of adult and, for M. cancellata and M. punctata, larval anatomy. Intraspecific variation in several adult characters is analyzed. Notes on the seasonal distribution, habitat, and behavior of the adult beetles are included.


2014 ◽  
Vol 88 (3) ◽  
pp. 545-555 ◽  
Author(s):  
Frederick C. Shaw

The Pratt Ferry beds are a three meter thick bioclastic carbonate unit containing thePygodus serrus–P. anserinusconodont zone boundary and lying just below theNemagraptus gracilisgraptolite zone at a single locality in Alabama.TelephinaMarek at Pratt Ferry and other eastern North American localities is represented by at least six species. These are judged widespread and in part conspecific with Scandinavian or Asian forms of similar age. Most of the fifteen Appalachian telephinid species proposed by Ulrich (1930) are reviewed and some synonymized.BevanopsisCooper is present, extending its stratigraphic range viaB. buttsi(Cooper). The original description ofCeraurinella buttsiCooper is augmented. Other recorded but poorly represented genera includeAmpyxina,Arthrorhachis,Calyptaulax,Hibbertia,Lonchodomas,Mesotaphraspis,Porterfieldia, andSphaerexochus. The entire faunule represents a mixture of ‘inshore’ and ‘offshore’ or planktonic faunal elements rarely seen elsewhere in the latest Middle Ordovician (Darriwilian) of eastern North America.


1951 ◽  
Vol 83 (11) ◽  
pp. 314-315
Author(s):  
Ralph E. Crabill

In 1886 Meinert described a new centipede from New England which he called Geophilus huronicus. This centipede, characterized at some length and with considerable accuracy in the original description. is peculiar in that it is rather unlike any other known North American member of the genus. Perhaps for that reason, as well as because he had never seen huronicus, Attems placed it in his long roster of questionable New World species.


Zootaxa ◽  
2018 ◽  
Vol 4444 (1) ◽  
pp. 66
Author(s):  
YESENIA MARQUEZ-LÓPEZ ◽  
ATILANO CONTRERAS-RAMOS

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. 


Zootaxa ◽  
2009 ◽  
Vol 2137 (1) ◽  
pp. 23-28 ◽  
Author(s):  
ROBERT J. RABAGLIA ◽  
NATALIA J. VANDENBERG ◽  
ROBERT E. ACCIAVATTI

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.


Zootaxa ◽  
2012 ◽  
Vol 3571 (1) ◽  
pp. 1 ◽  
Author(s):  
CLIFFORD D. FERRIS ◽  
JAMES J. KRUSE ◽  
J. DONALD LAFONTAINE ◽  
KENELM W. PHILIP ◽  
B. CHRISTIAN SCHMIDT ◽  
...  

This article represents the first published complete checklist of the moth taxa, resident and occasional, recorded to datefor Alaska. Seven-hundred and ten species are listed. General species distribution ranges within the state are included.Three North American records are listed for the first time: Cydia cornucopiae (Tengström); Eucosma hohenwartiana ([D. & S.]); Acronicta menyanthidis (Vieweg).


1968 ◽  
Vol 46 (5) ◽  
pp. 981-985 ◽  
Author(s):  
Ian R. Ball ◽  
C. H. Fernando

Urceolaria mitra (von Sieb.) is described for the first time from North America, and new host and geographic records are given. Brief biological data on host specificity, distribution and dispersal, and survival of the epizoite in temporary waters are also provided.


1990 ◽  
Vol 68 (11) ◽  
pp. 2338-2351 ◽  
Author(s):  
S. A. Marshall ◽  
Ian P. Smith

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.


2005 ◽  
Vol 83 (9) ◽  
pp. 1075-1081 ◽  
Author(s):  
Irwin M. Brodo ◽  
André Aptroot

Protoparmelia hypotremella van Herk, Spier & V. Wirth is reported here as an addition to the North American lichen flora. Fertile material of P. hypotremella was found for the first time, and it is described in detail. The hyaline hair-like appendages on both polar ends of the ascospores, characteristic of the genus, are illustrated for the first time. The species is then compared with Protoparmelia ochrococca , known from western North America, and Protoparmelia oleagina , still known only from Europe. A key to the corticolous species of Protoparmelia is provided.


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