scholarly journals Additions to the lichenized fungi biota of North America and Alaska from collections held in the University of Alaska Museum of the North herbarium (ALA)

2017 ◽  
Vol 3 (3) ◽  
pp. 577-584 ◽  
Author(s):  
Alan M. Fryday
Keyword(s):  
North America ◽  
Lichenized Fungi ◽  
The North ◽  
The University ◽  
First Time ◽  
Made In

The data presented here are based on examination of collections made in the 1970s mainly by Barbara Murray and held in the University of Alaska Museum of the North herbarium, Fairbanks (ALA). Four species, Micarea inquinans, Placynthium garovaglioi, Protoblastenia lilacina, and Trimmatothele perquisita, are reported for the first time from North America and 10 species, Clauzadea metzleri, Clauzadeana macula, Ionaspis obtecta, Lambiella gyrizans, Lemmopsis arnoldiana, Placynthium tantaleum, Poeltinula cerebrina, Protoblastenia incrustans, Rimularia gibbosa, and Sagiolechia protuberans, are reported for the first time from Alaska. Records of nine other species that are uncommon in Alaska are also reported.

First Report of Powdery Mildew on Corylus avellana caused by Phyllactinia guttata in Washington State

2005 ◽  
Vol 6 (1) ◽  
pp. 22 ◽  
Author(s):  
Sierra Hartney ◽  
Dean A. Glawe ◽  
Frank Dugan ◽  
Joseph Ammirati
Keyword(s):  
North America ◽  
Powdery Mildew ◽  
Corylus Avellana ◽  
Washington State ◽  
State University ◽  
Washington State University ◽  
Ornamental Tree ◽  
Western Washington ◽  
The University ◽  
First Time

Contorted hazelnut is an ornamental tree introduced to North America from Europe. In the fall of 2004 and 2005, powdery mildew caused by Phyllactinia guttata (Wallr.:Fr.) Lév. was observed on contorted hazelnut (‘contorta’) located on the campus of Washington State University, Pullman, and on several C. avellana trees (unknown cultivar) on the campus of the University of Washington, Seattle. This report documents for the first time the occurrence of P. guttata on C. avellana in both eastern and western Washington. Accepted for publication 18 October 2005. Published 21 November 2005.

Upper Ordovician graptolites from the top Lower Hartfell Shale Formation (D. clingani and P. linearis zones) near Moffat, southern Scotland

1982 ◽  
Vol 72 (4) ◽  
pp. 229-255 ◽  
Author(s):  
S. Henry Williams
Keyword(s):  
New Species ◽  
North America ◽  
Upper Ordovician ◽  
The North ◽  
Continuous Sequence ◽  
Two New Species ◽  
Shale Formation ◽  
First Time

ABSTRACTThe top 9 m of Lower Hartfell Shale has been collected in 10 cm samples through a continuous sequence on the North Cliff at Dob's Linn. The boundary between the Dicranograptus clingani and Pleurograptus linearis zones is denned for the first time in a measured section, 5.0 m below the top of the Lower Hartfell Shale, with the excavation of the North Cliff proposed as stratotype. The late D. clingani Zone is characterised by Dicranograptus ramosus?, Dicellograptus moffatensis, D. flexuosus [= D. forchhammeri], Climacograptus dorotheus, Glyptograptus daviesi sp. nov., Diplograptus? pilatus sp. nov., Neurograptus margaritatus and Corynoides calicularis. The P. linearis Zone is characterised by Pleurograptus linearis linearis, Amphigraptus divergens divergens, Leptograptus capillaris, Dicellograptus elegans elegans, D. pumilis, D. carruthersi and Climacograptus tubuliferus. A range chart is provided and an attempt is made at a revised correlation of the Scottish succession with coeval zonal sequences in North America and Australia. Twenty-one taxa are described including the two new species noted above.

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.

Corticolous species of Protoparmelia (lichenized Ascomycotina) in North America

2005 ◽  
Vol 83 (9) ◽  
pp. 1075-1081 ◽  
Author(s):  
Irwin M. Brodo ◽  
André Aptroot
Keyword(s):  
North America ◽  
North American ◽  
Western North America ◽  
The North ◽  
First Time ◽  
Lichen Flora

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.

scholarly journals Symbiotic relationship between university and the city: the case of Alaeddin Keykubat Campus of Selçuk University-Konya

2019 ◽  
Vol 16 (2) ◽  
pp. 582-589
Author(s):  
Yavuz Arat ◽  
Mehmet Uysal
Keyword(s):  
Symbiotic Relationship ◽  
Potential Force ◽  
Economic Surplus ◽  
The North ◽  
Agriculture Industry ◽  
Population Concentration ◽  
The University ◽  
First Time ◽  
The City ◽  
Establishment Process

The university establishment process in Konya started in the 1950s for the first time. After 1960s, the institutions giving higher education in the city came into activity, and in 1976 Selçuk University was established. Selçuk University, since its establishment, has lead the single-centered city to develop towards the north, and at the same time, also the campus as a center of attraction has caused a shift of the population concentration to the region. The university, which makes good use of the city's potentials in the change of the city form, also made it possible to create surplus values by using the values that the city has in the fields of agriculture, agriculture industry, and technology. The Selçuk University Alâeddin Keykubat Campus is still a potential force that creates economic surplus, attracts population and shapes the city.

Bronze Swords in Northern Europe: a reconsideration of Sprockhoff's Griffzungenschwerter

1953 ◽  
Vol 18 (2) ◽  
pp. 129-147
Author(s):  
J. D. Cowen
Keyword(s):  
Northern Europe ◽  
Central Theme ◽  
The Past ◽  
The North ◽  
Intimate Knowledge ◽  
The Subject ◽  
First Time ◽  
Made In

It is just over twenty years since Professor Ernst Sprockhoff published his classic study of bronze swords in Northern Europe, and a review of the situation as it presents itself today, surveyed from a point well outside the limits of the Nordic area, may not be out of place.The ground covered in this fine work had already in part been traversed by Sophus Müller and Gustav Kossinna; but in the process it had become a field of battle where the bitterest partisan spirit had all too recently been displayed, and might all too easily have been re-aroused. It is not the least part of our debt to Sprockhoff that he refused to treat his material on controversial lines, and confined himself to a presentation so objective that it immediately became possible, for the first time for many years, once more to discuss the subject in a sane and cool manner. Thus, adding much that was new and solely his own, he set down in plain, precise terms the whole of the evidence relating to the history, development, and chronology of the flange-hilted bronze swords of the North.Of this structure the main fabric, without any doubt, stands firm. The central theme, based on a large number of closed finds, and supported by an intimate knowledge of the material, need fear no criticism. Yet some aspects at least of the relations between the Nordic world and other parts of Europe call for re-examination, and the work of the past two decades enables some adjustments to be made. In fairness to Sprockhoff it should be stated quite clearly, at the outset, that the most important of these adjustments have been either made possible, or actually anticipated, by his own work in related fields since 1931.

The advertisement call of Proceratophrys branti Brandão, Caramaschi, Vaz-Silva & Campos, 2013 (Amphibia, Anura, Odontophrynidae)

Zootaxa ◽  
2018 ◽  
Vol 4379 (3) ◽  
pp. 445 ◽  
Author(s):  
SHEILA PEREIRA DE ANDRADE ◽  
CEZAR FILHO ROCHA ◽  
WILIAN VAZ-SILVA
Keyword(s):  
Species Group ◽  
Central Portion ◽  
Advertisement Call ◽  
Brazilian Cerrado ◽  
Advertisement Calls ◽  
North Central ◽  
Cerrado Biome ◽  
The North ◽  
First Time ◽  
Made In

Proceratophrys Miranda-Ribeiro, 1920 currently comprises 40 species (Frost 2017) of which 15 are allocated into the Proceratophrys cristiceps species group (sensu Brandão et al. 2013). The species in this group are characterized by the absence of postocular swellings and, except for P. concavitympanum, are found in seasonally open habitats in Brazilian Cerrado and Caatinga morphoclimatic domains (Giaretta et al. 2000; Ávila et al. 2012; Teixeira Jr. et al. 2012; Brandão et al. 2013). Information on advertisement calls is available for 11 species of the group (Eterovick & Sazima 1998; Nunes & Juncá 2006; Brasileiro et al. 2008; Santana et al. 2010; Ávila et al. 2012; Martins & Giaretta 2011; 2012; 2013; Ferreira et al. 2016). Proceratophrys branti Brandão, Carmaschi, Vaz-Silva & Campos, 2013 has been recently described and allocated in the P. cristiceps species group. The species occurs in open areas in the north-central portion of the Brazilian Cerrado, in the states of Goiás, Minas Gerais and Tocantins (Brandão et al. 2013). Herein we describe for the first time its advertisement call, based on recordings made in an area of Cerrado biome in the state of Tocantins. 

scholarly journals Description of the male of Psyllaephagus euphyllurae (Masi) (Hymenoptera, Encyrtidae), a parasitoid of the olive psylla, Euphyllura olivina (Costa) (Hemiptera, Liviidae), with notes on its reproductive traits and hyperparasitoids

2014 ◽  
Vol 46 (3) ◽  
pp. 112 ◽  
Author(s):  
S.V. Triapitsyn ◽  
J.M.L. Jones ◽  
C.H. Pickett ◽  
M.L. Buffington ◽  
P.F. Rugman-Jones ◽  
...  
Keyword(s):  
Reproductive Traits ◽  
Control Program ◽  
Classical Biological Control ◽  
Euphyllura Olivina ◽  
Genetic Matching ◽  
Important Pest ◽  
The University ◽  
First Time ◽  
Olive Psylla ◽  
Made In

A colony of the encyrtid wasp <em>Psyllaephagus</em> <em>euphyllurae</em> (Masi) (Hymenoptera, Encyrtidae) has been established in the quarantine laboratory at the University of California, Riverside, California, USA as part of a classical biological control program against its invasive host, the olive psylla, <em>Euphyllura</em> <em>olivina</em> (Costa) (Hemiptera, Psylloidea, Liviidae), an important pest of olives in some parts of the world. The colony originators were reared from the same host found on abandoned, commercial olives in Catalonia, Spain; additional collections were made in Murcia. The parasitoid reproduces primarily by thelytoky; however, a few occasional males have been found in the field in Spain, but not in colonies reared under quarantine or laboratory conditions. Here, the female of <em>P</em>. <em>euphyllurae</em> is redescribed and its male is described and illustrated for the first time; the only previous mention of male <em>P</em>. <em>euphyllurae</em> was from Tunisia, reared from the same psyllid host but without any details on its morphology. A lectotype is designated for <em>Encyrtus</em> <em>euphyllurae</em> Masi. Information is given on the results of genetic matching between the two sexes of the parasitoid and also on the presence of the bacterial <em>Wolbachia</em> symbiont that apparently is affecting reproduction of this species, including its sex ratio in the field. Two species of hyperparasitoids have also emerged from the parasitized olive psylla nymphs from Catalonia: numerous specimens of <em>Apocharips</em> <em>trapezoidea</em> (Hartig) (Hymenoptera, Figitidae) and one specimen of a <em>Pachyneuron</em> sp. (Hymenoptera, Pteromalidae).

First Report of Powdery Mildew on Potato Caused by Leveillula taurica in North America

2004 ◽  
Vol 5 (1) ◽  
pp. 15 ◽  
Author(s):  
Dean A. Glawe ◽  
Lindsey J. du Toit ◽  
Gary Q. Pelter
Keyword(s):  
North America ◽  
Middle East ◽  
Powdery Mildew ◽  
Russet Burbank Potato ◽  
Russet Burbank ◽  
The Other ◽  
Leveillula Taurica ◽  
Powdery Mildew Fungi ◽  
First Time ◽  
Made In

In August 2004, examination of powdery mildew-infected ‘Russet Burbank’ potato leaves from a furrow-irrigated field in Grant Co., WA, revealed two powdery mildew fungi, one referable to Erysiphe orontii and the other to Leveillula taurica (Lév.) G. Arnaud. Discovery of the two species sporulating together on diseased leaves is consistent with an observation made in the Middle East. This report documents, for the first time, L. taurica on potato in N. America and provides information on distinguishing it from E. orontii. Accepted for publication 9 December 2004. Published 14 December 2004.

Resolving the genus Graphina Müll. Arg. in North America: new species, new combinations, and treatments for Acanthothecis, Carbacanthographis, and Diorygma

2009 ◽  
Vol 42 (1) ◽  
pp. 55-71 ◽  
Author(s):  
Erin A. TRIPP ◽  
James C. LENDEMER ◽  
Richard C. HARRIS
Keyword(s):  
New Species ◽  
North America ◽  
North American ◽  
New Combinations ◽  
The North ◽  
The Status ◽  
First Time

AbstractAs part of our ongoing studies of the Graphidaceae in North America, we resolve the status of all taxa traditionally assigned to the genus Graphina that have been reported from the continent north of Mexico. Treatments for the North American members of Acanthothecis, Carbacanthographis, and Diorygma are presented because several species of Graphina have been reassigned to these genera, and our studies of accumulated herbarium materials revealed the existence of several previously unreported and unrecognized species. The following new combinations are made: Acanthothecis leucopepla, A. mosquitensis, A. peplophora, and A. poitaeoides. Carbacanthographis muriformis is described as new to science based on material from Florida. The following taxa are reported from North America for the first time: Acanthothecis poitaeoides,Diorygma junghuhnii, D. reniforme.

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