Helminths of the vagrant shrew, Sorex vagrans, from western Montana, USA

2007 ◽  
Vol 52 (2) ◽  
Author(s):  
John Kinsella

AbstractA total of 19 helminth species (1 trematode, 11 cestodes, 7 nematodes) were collected from 45 vagrant shrews, Sorex vagrans (Mammalia, Soricidae), in western Montana, USA. One trematode (Brachylaima sp.), 2 cestodes (Paruterina candelabraria, Staphylocystoides longi), and 6 nematodes (Baruscapillaria rauschi, Eucoleus oesophagicola, Longistriata meylani, Paracrenosoma sp., Parastrongyloides winchesi, Pseudophysaloptera formosana) are reported for the first time from this host. Baruscapillaria rauschi n. comb. is proposed for Capillaria rauschi Read, 1949. This is the first record of merocercoids of P. candelabraria from a shrew, and the first report of the genus Paracrenosoma in North America.

Check List ◽  
2018 ◽  
Vol 14 (2) ◽  
pp. 319-322
Author(s):  
Blanca León ◽  
Hamilton Beltrán ◽  
Carlos Carrasco-Badajoz ◽  
Edwin Portal-Quicaña ◽  
Mariela Huaycha-Allcca

The aquatic fern Pilularia americana A. Braun is known from several countries in South and North America. Here we provide a first report of this species for Peru, from 2 localities in the Ancash and Ayacucho regions (central Peru), which confirm its presence in the national flora.


2021 ◽  
Vol 8 (2) ◽  
pp. 12-14
Author(s):  
Bolívar R. Garcete-Barrett ◽  
◽  
Sergio D. Rios ◽  
Sergio Galeano ◽  
◽  
...  

The Western conifer seed bug, Leptoglossus occidentalis Heidemann, 1910, native to western North America and in ongoing worldwide expansion, is recorded from Paraguay for the first time.


Zootaxa ◽  
2020 ◽  
Vol 4816 (3) ◽  
pp. 392-396
Author(s):  
DAIZY BHARTI ◽  
FRANCISCO BRUSA ◽  
SANTOSH KUMAR ◽  
KAILASH CHANDRA

Catenulida are mostly inhabitants of freshwater ecosystems, like ponds, streams, though the marine species are few (Larsson and Willems, 2010). About 110 species of catenulids are known worldwide, with most of the studies conducted in South America (Marcus, 1945a, 1945b; Noreña et al., 2005), North America (Kepner and Carter 1931; Nuttycombe and Waters, 1938) and Scandinavian Peninsula (Luther, 1960, Larsson and Willems, 2010; Larsson et al., 2008). The diversity of catenulids from India has not been studied intensively; however some reports on other turbellaria exists for the country (Annandale, 1912; Whitehouse, 1913; Kapadia, 1947; Basil and Fernando, 1975; Apte and Pitale, 2011; Kalita and Goswami, 2012; Venkataraman et al., 2015). The genus Stenostomum, however, has been studied extensively around the world with identification of over 60 species (Tyler et al., 2006-2016). This is first report of the genus from India. The present study was part of the project to catalogue the diversity of free living protozoan ciliates from the Hooghly stretch of the Ganga River during which the flatworms were found. The worms were studied based on the live observations, with recognition of characters which led to its identification. This study serves to fill knowledge gap in the freshwater flatworms from India. 


Zootaxa ◽  
2012 ◽  
Vol 3505 (1) ◽  
pp. 53 ◽  
Author(s):  
MANUEL ORTIZ ◽  
IGNACIO WINFIELD ◽  
CARLOS VARELA

First records of peracarid crustaceans obtained from the Cayo Matías Ocean Blue Hole, southwestern Cuba, aredocumented. In addition, two new species of isopod and amphipod are herein described. Gnathia micheli n. sp. (Isopoda,Gnathiidae) and Boca normae n. sp. (Amphipoda, Aristiidae) were associated with filamentous algae at a depth of 20 m.Both represent the first report for a blue hole and the amphipod constitutes the first record of the genus for Cuba and theCaribbean Sea. Three other isopods, i.e. Gnathostenetroides sp., Cirolana parva, and Cirolana crenulitelson, and the cumacean Procampylaspis sp. are documented for the first time from the same blue hole.


Zootaxa ◽  
2008 ◽  
Vol 1908 (1) ◽  
pp. 51-56 ◽  
Author(s):  
NIEL L. BRUCE ◽  
REGINA WETZER

Collections made along the coast of California have revealed the presence of a species of Pseudosphaeroma Chilton, 1909, a genus common in New Zealand coastal waters. The genus is entirely Southern Hemisphere in distribution, and this record reports the introduction of a species of Pseudosphaeroma into the San Francisco and Central Coast region of California, the first reported occurrence of the genus as an invasive taxon, and the first record of the genus from the Northern Hemisphere. The genus is also recorded for the first time from the Galapagos and Argentina.


Phytotaxa ◽  
2020 ◽  
Vol 437 (1) ◽  
pp. 32-38
Author(s):  
EUGENY V. BOLTENKOV ◽  
MARIJA Y. MENSHAKOVA ◽  
RAMZIYA I. GAINANOVA ◽  
ZINAIDA Y. RUMJANTSEVA

Iris setosa is one of the widespread Iris species in Northeast Asia and North America. In 2018, it was found for the first time in Europe, on Kildin Island (Murmansk Oblast, Russian Federation). The presence of this plant on the island and its disjunct range are discussed. To facilitate further detection and identification, a general morphological description, information about the original material of the name I. setosa, and supporting illustrations are here provided.


2003 ◽  
Vol 4 (1) ◽  
pp. 41
Author(s):  
Dean A. Glawe

Mahonia aquifolium is a widely-grown plant in the coastal Pacific Northwest. This report documents for the first time a powdery mildew on M. aquifolium in North America caused by a fungus fitting the description of Microsphaera berberidis. Accepted for publication 14 January 2003. Published 6 February 2003.


2020 ◽  
Vol 81 ◽  
pp. 73-79
Author(s):  
Dávid Horváth ◽  
Márk Lukátsi

Ophraella communa LeSage, 1986, a leaf beetle native to North America, is recorded for the first time from Hungary. Several specimens were found on a degraded meadow in the outskirts of Budapest. Its importance in suppressing its main host plant, common ragweed (Ambrosia artemisiifolia L.), is shortly discussed, as well as the potential problems it can cause in plant protection. With 5 figures.


2021 ◽  
Vol 67 (1) ◽  
pp. 63-76
Author(s):  
Maria Naumova ◽  
Christo Deltshev

In this paper, we report for the first time two spider species for Albania, four for Bulgaria and two for Greece: Altella lucida (Simon, 1874) (Bulgaria), Eresus moravicus Rezác, 2008 (Bulgaria and Greece), Filistata insidiatrix (Forsskål, 1775) (Albania), Harpactea samuili Lazarov, 2006 (Greece), Loxosceles rufescens (Dufour, 1820) (Albania), Pritha parva Legittimo, Simeon, Di Pompeo et Kulczycki, 2017 (Bulgaria) and Pritha vestita (Simon, 1873) (Bulgaria). The recently described species P. parva is the first report for the Balkan Peninsula, while P. vestita is the first record for mainland Europe. Their congener Pritha nana (Simon, 1868) is removed from the Bulgarian checklist of spiders (misidentification). As a result of our report, the number of spider species increases to 571, 1049 and 1183 in Albania, Bulgaria and Greece, respectively.


2017 ◽  
Vol 60 (2) ◽  
pp. 113-118
Author(s):  
Robert ROZWAŁKA ◽  
◽  
Przemysław ŻURAWLEW ◽  
Tomasz RUTKOWSKI ◽  

The invasive harvestmen Leiobunum sp. A (Arachnida: Opiliones) spread rapidly across Europe. Since the first report from the Netherlands at the beginning of the 21st century its known range covers most of the western and central European countries, reaching Berlin in the East. In this note we report for the first time two new sites from Poland which move its range 230 and 300 km eastward, respectively. It was found in Chocz near Pleszew and Dąbrówka near Poznań (Wielkopolska Lowland). Chocz is now easternmost site of this species in Europe. Morphological measurements and drawings are given. Female genitalia are described for the first time.


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