scholarly journals First record of the North American paddlefish (Polyodon spathula walbaum, 1792) in the Serbian part of the Danube river

2006 ◽  
Vol 58 (3) ◽  
pp. 27P-28P ◽  
Author(s):  
Mirjana Lenhardt ◽  
A. Hegedis ◽  
B. Mickovic ◽  
Visnjic Jeftic ◽  
Marija Smederevac ◽  
...  
Keyword(s):  
North American ◽  
First Record ◽  
Danube River ◽  
Polyodon Spathula ◽  
The Danube River ◽  
The North

scholarly journals First record of the North American cryptic invaderFerrissia fragilis(Tryon, 1863) (Mollusca: Gastropoda: Planorbidae) in the Middle East

2014 ◽  
Vol 60 (1) ◽  
pp. 39-45 ◽  
Author(s):  
Federico Marrone ◽  
Murtada D. Naser ◽  
Gh. Yasser Amaal ◽  
Francesco Sacco ◽  
Marco Arculeo
Keyword(s):  
Middle East ◽  
North American ◽  
First Record ◽  
The North

scholarly journals First record of Corythucha arcuata in Slovakia – Short Communication

2019 ◽  
Vol 55 (No. 2) ◽  
pp. 129-133 ◽  
Author(s):  
Milan Zubrik ◽  
Andrej Gubka ◽  
Slavomír Rell ◽  
Andrej Kunca ◽  
Jozef Vakula ◽  
...  
Keyword(s):  
Quercus Robur ◽  
Short Communication ◽  
First Record ◽  
Danube River ◽  
Adult Specimen ◽  
Lace Bug ◽  
The North ◽  
Quercus Cerris ◽  
The Village ◽  
Heavy Infestation

In June 2018, the presence of one adult specimen and one egg cluster of the North-American oak lace bug Corythucha arcuata were recorded near the village of Mužla, close to the Danube River, in southern Slovakia. They were found on leaves of Quercus cerris growing in a mixed stand. In August 2018, other specimens (nymphs and adults) were observed on Quercus robur leaves, near Čičarovce, in eastern Slovakia. This is the first record of C. arcuata in our country. The oak lace bug probably reached us while invading from Hungary, where heavy infestation is reported from several parts of the country.

Lower Devonian aulacopleuroidean trilobites from Oklahoma

1997 ◽  
Vol 71 (4) ◽  
pp. 703-712 ◽  
Author(s):  
Jonathan M. Adrain ◽  
Gerald J. Kloc
Keyword(s):  
New Species ◽  
Sexual Dimorphism ◽  
North American ◽  
Lower Devonian ◽  
First Record ◽  
The North ◽  
New Information ◽  
New Material

New aulacopleuroidean trilobites from the Lochkovian of Oklahoma include the otarionine Cyphaspis carrolli new species from the Haragan Formation, and the brachymetopid Cordania wessmani new species from the overlying Bois d'Arc Formation. Cyphaspis carrolli is the first record of the genus from the North American Devonian. It is a highly plesiomorphic species, dissimilar to contemporaries from Europe, but closely related to Silurian species from Northern Laurentia and England. Cordania wessmani had previously been interpreted as a possible sexual dimorph of Cordania falcata Whittington, 1960, but new material and information shows that the forms occur separately with no stratigraphic overlap. New information on trilobite occurrence in the Haragan and Bois d'Arc Formations does not support previous hypotheses of trilobite sexual dimorphism, but rather indicates the presence of distinct, stratigraphically successive faunas.

Development of diploid microsatellite markers for the North American paddlefish (Polyodon spathula)

2013 ◽  
Vol 6 (1) ◽  
pp. 217-218 ◽  
Author(s):  
Michael R. Schwemm ◽  
Anthony A. Echelle ◽  
Ronald A. Van Den Bussche ◽  
Jason D. Schooley
Keyword(s):  
Microsatellite Markers ◽  
North American ◽  
Polyodon Spathula ◽  
The North
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