New Records of North American Rust Fungi

Mycologia ◽  
1966 ◽  
Vol 58 (6) ◽  
pp. 971
Author(s):  
John W. Baxter
2018 ◽  
pp. 19-21
Author(s):  
I. M. Mustafaev ◽  
M. M. Iminova ◽  
J. P. Sherkulova ◽  
T. N. Xolmurodova ◽  
S. A. Teshaboeva

Zootaxa ◽  
2021 ◽  
Vol 4948 (1) ◽  
pp. 51-82
Author(s):  
VOLKER PUTHZ
Keyword(s):  

An up to date checklist of the distribution of North American Steninae is given and new records are documented. 


2019 ◽  
Vol 68 (3) ◽  
pp. 195-199
Author(s):  
Artur Pliszko ◽  
Wojciech Adamowski ◽  
Konrad Pagitz

Abstract The paper presents a list of 23 new records of Solidago ×niederederi, a spontaneous hybrid between the North American S. canadensis and the European S. virgaurea. The list includes 8 records from Austria, 3 records from Italy and 12 records from Poland. An increase in the number of hybrid localities over the last 10 years in Europe is pointed out and discussed.


Mycotaxon ◽  
2011 ◽  
Vol 117 (1) ◽  
pp. 115-122
Author(s):  
M. Saba ◽  
A.N. Khalid
Keyword(s):  

1979 ◽  
Vol 57 (3) ◽  
pp. 269-283 ◽  
Author(s):  
Dale H. Vitt ◽  
Diana G. Horton

The Nahanni and Liard mountain ranges are located at about 61° N latitude and 122° W longitude. They form the easternmost slopes of the Rocky Mountains and lie just east of Nahanni National Park in the southwestern corner of the District of Mackenzie, Northwest Territories. The moss flora of the area is rich in the number of taxa; 207 species and two varieties are reported from this relatively small area. Of these, 53 species are new records for the South Nahanni region. A number of rare or disjunct bryophyte species are found in the area. Moss species which are either disjunct or occur at the edge of their range include Arctoa fulvella (Dicks.) B.S.G., Aulacomnium acuminatum (Lindb. & Arn.) Kindb., Andreaeobryum macrosporum Steere & B. Murray, Geheebia gigantea (Funck) Boul., Isopterygiopsis muelleriana (Schimp.) Iwats., Mnium spinosum (Voit) Schwaegr., Psilopilum cavifolium (Wils.) Hagen, Rhabdoweisia crispata (With.) Lindb., Seligeria calcarea (Hedw.) B.S.G., S. polaris Berggr., Trematodon brevicollis Hornsch., and Trichostomum arcticum Kaal. The North American distribution of these species is mapped. Herbertus stramineus (Dum.) Trev., Metacalypogeia schusterana Hatt. & Mizut., Scapania crassiretis Bryhn, and S. simmonsii Bryhn & Kaal. are four hepatic species of phytogeographic interest.


2017 ◽  
Vol 49 (6) ◽  
pp. 617-672 ◽  
Author(s):  
John W. SHEARD ◽  
Alexander K. EZHKIN ◽  
Irina A. GALANINA ◽  
Dmitry HIMELBRANT ◽  
Ekaterina KUZNETSOVA ◽  
...  

AbstractRinodinais a widespread, polyphyletic genus of crustosePhysciaceaewithc. 300 species worldwide. A major missing link in understanding its global biogeography has been eastern Asia where the genus has never been systematically revised. Here we review specimen and literature records forRinodinafor north-eastern Asia (Russian Far East, Japan and the Korean Peninsula) and recognize 43 species. We describe two species,R. hypobadiaandR. orientalis, as new to science.Rinodina hypobadiais distinguished by its pigmented hypothecium,Dirinaria-type ascospores and pannarin in both thallus and epihymenium.Rinodina orientalisis characterized by its erumpent apothecia that remain broadly attached, with discs sometimes becoming convex and excluding the thalline margins, ascospores belonging to thePhyscia-type and secondary metabolites absent. Nine other species are reported from the region for the first time. These includeR. dolichospora,R. freyi,R. metaboliza,R. sicula,R. subminutaandR. willeyi. Of particular biogeographical interest are three additional new records that have western North American–eastern Asian distributions: the corticolous speciesR. endospora,R. macrosporaandR. megistospora. Six species have the better known eastern North American–eastern Asian distributions:R. ascociscana(syn.R. akagiensis,R. melancholica),R. buckii,R. chrysidiata,R. subminuta,R. tenuis(syn.R. adirondackii) andR. willeyi, and two have eastern North American–eastern Asian–European distributions:R. excrescensandR. moziana(syn.R. destituta,R. vezdae). Our study begins to close one of the largest gaps in our knowledge of circumboreal species distributions inRinodinaand, together with previous studies in North America and Europe, provides new insights into circumboreal crustose lichen biogeography.Rinodina cinereovirens(syn.R. turfaceavar. cinereovirens) is also reported as new to North America.


2011 ◽  
Vol 85 (2) ◽  
pp. 315-336 ◽  
Author(s):  
Shawn P. Zack

Galecyon is one of the first appearing hyaenodontid creodonts, as well as one of the most poorly known. New specimens greatly improve our understanding of the morphology of this early Eocene genus, thereby enhance knowledge of the earliest radiation of Hyaenodontidae, and include the first associated upper dental remains, as well as fragmentary cranial remains. The new records substantially expand the stratigraphic range of the genus and allow recognition of two new species. The first, Galecyon peregrinus n. sp., is a small, early species that includes the first records of Galecyon from the earliest Eocene Wa-0 interval. The second, Galecyon chronius n. sp., is a large, terminal species, represented by numerous specimens that extend the range of the genus into the late Wasatchian. The type species, G. mordax, is restricted to specimens that are intermediate in size and stratigraphic position. Phylogenetic analysis of early hyaenodontids confirms the monophyly of Galecyon and places it basal to Prolimnocyon, Prototomus, and Pyrocyon. Arfia is identified as the earliest diverging hyaenodontid sampled, contrasting with prior support for a more crownward position. Prototomus martis is more closely allied to Pyrocyon than to other species of Prototomus. The three North American species of Galecyon form a probable anagenetic lineage.


1996 ◽  
Vol 27 (4) ◽  
pp. 361-376 ◽  
Author(s):  
Bradley J. Sinclair

AbstractThe genus Androprosopa Mik (Diptera: Thaumaleidae) is redefined and expanded to include 51 species. Adult, pupa, and final-instar larva of the eastern North American species of Androprosopa americana (Bezzi) comb. n., A. thornburghae (Vaillant) comb. n., A. vaillantiana sp. n., and Thaumalea verralli Edwards (new Nearctic record) are described and illustrated. New records of Trichothaumalea elakalensis Sinclair also are provided. Keys to adult males, pupae, and larvae for all five eastern Nearctic species are included.


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