Three new species ofAcanthostigma(Tubeufiaceae, Dothideomycetes) from Great Smoky Mountains National Park

Mycologia ◽  
2010 ◽  
Vol 102 (3) ◽  
pp. 574-587 ◽  
Author(s):  
Itthayakorn Promputtha ◽  
Andrew N. Miller
1965 ◽  
Vol 97 (8) ◽  
pp. 785-795 ◽  
Author(s):  
J. G. Chillcott

AbstractThree new species are described; two European species, tringarius L. and lineola Fabr., are recorded for the first time; and the previously described species are redefined and new distribution records presented, with a key to the eastern species. Rhagio hirtus Loew is recognized as a good species, R. boscii Macquart and Xylophagus fasciatus Say are synonymized with albicornis Say, and R. intermedius Walker is synonymized with R. vertebratus Say. The three new species are R. dichromaticus from Louisiana, recognized by its extremely dark coloration; R. floridensis from Florida and Georgia, with yellow thorax and distinctively patterned wings; and R. orestes from Great Smoky Mountains National Park, which is close to hirtus but separable by the darker thorax and abdomen.


Nematology ◽  
2016 ◽  
Vol 18 (8) ◽  
pp. 879-903 ◽  
Author(s):  
Thomas O. Powers ◽  
Peter Mullin ◽  
Rebecca Higgins ◽  
Timothy Harris ◽  
Kirsten S. Powers

A new species of Mesocriconema and a unique assemblage of plant-parasitic nematodes was discovered in a heath bald atop Brushy Mountain in Great Smoky Mountains National Park. Mesocriconema ericaceum n. sp., a species with males, superficially resembles M. xenoplax. DNA barcoding with the mitochondrial COI gene provided evidence of the new species as a distinct lineage. SEM revealed significant variability in arrangement of labial submedian lobes, plates, and anterior and posterior annuli. Three other nematodes in the family Criconematidae were characterised from the heath bald. Ogma seymouri, when analysed by statistical parsimony, established connections with isolates from north-eastern Atlantic coastal and north-western Pacific coastal wet forests. Criconema loofi has a southern Gulf Coast distribution associated with boggy soils. Criconema cf. acriculum is known from northern coastal forests of California. Understanding linkages between these species and their distribution may lead to the broader development of a terrestrial soil nematode biogeography.


Zootaxa ◽  
2007 ◽  
Vol 1390 (1) ◽  
pp. 17 ◽  
Author(s):  
MATTHEW L. GIMMEL ◽  
ADAM SLIPINSKI

A new species of cerylonid with reduced eyes from the Great Smoky Mountains, Philothermus stephani sp. n., is described and illustrated. A revised key to the North American species of Philothermus is presented.


Zootaxa ◽  
2011 ◽  
Vol 2962 (1) ◽  
pp. 36
Author(s):  
ULF SCHELLER

As a part of the All-Taxa Biodiversity Inventory of Great Smoky Mountains National Park (Tennessee, North Carolina, U.S.A.) a collection of 192 specimens of Pauropoda has been studied. Eighteen species belonging to six genera in three families have been identified. Four of the species in Pauropodidae are new to science and described: Decapauropus arcuatilis n. sp., Stylopauropus plicatus n. sp., Donzelotauropus dividuus n. sp. and Donzelotauropus tenuitarsus n. sp. With the four new species the number of known species in GSMNP now stands at 49. A key is presented to the genera collected up to now in GSMNP.


2013 ◽  
Vol 129 (1) ◽  
pp. 1-8
Author(s):  
Benny C. Glasgow

Abstract A new endemic species of land planarian, Diporodemus merridithae, belonging to subfamily Microplaninae is described from Great Smoky Mountains National Park. This is the first report of a new land planarian of the subfamily Microplaninae from the United States since 1954 (Hyman 1954). Species external and internal anatomy is described using photographs and a drawing and notes on species distribution, habitat, and conservation are provided. Identifications and previous reports of land planarians from Great Smoky Mountains National Park, the United States, and Europe is discussed, as are collections of two cohabitants and the observation of asexual reproduction observed in one cohabitant specimen.


Zootaxa ◽  
2017 ◽  
Vol 4329 (1) ◽  
pp. 81
Author(s):  
DMITRY A. DMITRIEV ◽  
JAMES N. ZAHNISER

A new species Erasmoneura tricuspidata sp.n. and a new morphological variant of Erythridula stolata McAtee are described from the Great Smoky Mountains National Park. 


Zootaxa ◽  
2009 ◽  
Vol 2022 (1) ◽  
pp. 45-57 ◽  
Author(s):  
PAUL J. BARTELS ◽  
GIOVANNI PILATO ◽  
OSCAR LISI ◽  
DIANE R. NELSON

As part of the All Taxa Biodiversity Inventory (http://www.dlia.org), we are conducting a large-scale multihabitat inventory of tardigrades in the Great Smoky Mountains National Park (GSMNP) in Tennessee and North Carolina, USA. Here we report our findings for the genus Macrobiotus (Eutardigrada, Macrobiotidae). Two new species, Macrobiotus martini sp. nov. and Macrobiotus halei sp. nov., are described from moss, lichen, soil and leaf litter samples. Macrobiotus martini sp. nov. differs from all other species of the Macrobiotus hufelandi group by having a very simple buccal armature without bands of teeth, very large elliptical cuticular pores, unique characteristics of the egg, and other morphometric characters. Macrobiotus halei sp. nov. differs from other species in the Macrobiotus richtersi group by having very small cuticular tubercles, well-developed macroplacoids, unique characteristics of the egg, and other morphometric characters. Seven additional Macrobiotus species have been identified in the GSMNP: M. harmsworthi Murray, 1907, M. hufelandi Schultze, 1834, M. islandicus Richters, 1904, M. montanus Murray, 1910, M. pallarii Maucci, 1954, M. recens Cuénot, 1932, and M. tonollii Ramazzotti, 1956. All of these except M. harmsworthi are new records for the national park. In addition, M. pallarii is a new record for North Carolina, M. islandicus is a new record for North Carolina and Tennessee, M. montanus is a new record for the eastern USA, and M. recens is a new record for the USA.


Zootaxa ◽  
2010 ◽  
Vol 2335 (1) ◽  
pp. 49 ◽  
Author(s):  
EDWARD L. MOCKFORD ◽  
ALFONSO N. GARCÍA ALDRETE

We describe Lachesilla texana Mockford and García Aldrete, n. sp., with populations in northeastern Mexico, central and southern Texas, and Great Smoky Mountains National Park, Tennessee. Several minor differences are noted between the Smoky Mountains and the Texas-Mexican populations. We assign the new species to the andra group (García Aldrete 1974) and in order to place it within this large and complex species group, we propose a classification of the group with designation of four subgroups based primarily on male external genitalic and paragenitalic structures. Probable apomorphies are noted for each of the subgroups.


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