Illustrated checklist of newly described (2006–2016) land and freshwater Gastropoda from Brazil

Birckolz, Carlos João; Salvador, Rodrigo B.; Cavallari‬, Daniel Caracanhas; Simone, LuizR.L.

doi:10.1127/arch.moll/145/133-150

Cited by 29 publications

(27 citation statements)

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“…4-4b. Happia vitrina: Gude, 1902Thiele, 1927: 318;Haas, 1935: 111;Morretes, 1949: 138;Salgado & Coelho, 2003: 169;Agudo-Padrón, 2008: 165;Birckolz et al, 2016: Kobelt, 1906: 49, pl. 48, figs.…”

Section: Superfamily Scolodontoidea Family Scolodontidae Genus Happiamentioning

confidence: 99%

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Taxonomic study on a collection of terrestrial mollusks from the region of Santa Maria, Rio Grande do Sul state, Brazil

2019

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The malacological collection of the Universidade Federal de Santa Maria, curated by Dr. Carla B. Kotzian, has been recently donated to the Museu de Zoologia da Universidade de São Paulo (MZSP, Brazil). The collection is rich in well preserved specimens of terrestrial gastropods from central Rio Grande do Sul state, in southernmost Brazil. That region, centered in the municipality of Santa Maria, represents a transitional area between the Atlantic Rainforest and Pampas biomes and has been scarcely reported in the literature. Therefore, we present a taxonomical study of these specimens, complemented by historical material of the MZSP collection. Overall, we report 20 species, mostly belonging to the Stylommatophora, from which four represent new records for Rio Grande do Sul: Adelopoma brasiliense, Happia vitrina, Macrodontes gargantua, and Cyclodontina corderoi. The present report of C. corderoi is also the first from Brazil. Two introduced species were found in the studied material: Bradybaena similaris and Zonitoides sp.

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Section: Superfamily Scolodontoidea Family Scolodontidae Genus Happiamentioning

confidence: 99%

“…81-83;Richardson, 1995: 367;Oliveira & Almeida, 1999: 41;Salgado & Coelho, 2003: 164;Silva & Castro, 2003: 67;Simone, 2006: 180, fig. 648;Agudo-Padrón, 2008: 160;Santos et al, 2010: 513;Birckolz et al, 2016:…”

Section: Family Simpulopsidae Genus Simpulopsis Beck 1837unclassified

Taxonomic study on a collection of terrestrial mollusks from the region of Santa Maria, Rio Grande do Sul state, Brazil

2019

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“…Besides the now three species of Habeastrum, there are only six other diplommatinids reported from Brazil, belonging to the genera Adelopoma and Habeas Simone, 2013(Simone 2006Birckolz et al 2016;Salvador 2019). Nevertheless, the family allocation of the latter is yet to be confirmed, given that they are known only from empty shells and present unusual features for the family, such as a large shell size (> 5 mm overall and >10 mm for H. corpus Simone, 2013) and the presence of an anal notch in the aperture (Simone 2013).…”

Section: Discussionmentioning

confidence: 99%

A new troglobite species of Habeastrum Simone, 2019 from Brazil, and support for classification in Diplommatinidae (Mollusca, Caenogastropoda)

Simone¹,

Cavallari‬²,

Salvador³

2020

ZSE

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The genus Habeastrum Simone, 2019 was recently described based on empty shells, counting with two troglobite species. Conchological features allowed a preliminary classification in the caenogastropod family Diplommatinidae, but this family allocation was left open to future studies. Herein, we present a detailed anatomical study of newly acquired specimens, confirming the classification in Diplommatinidae. These new specimens, from Minas Gerais state, SE Brazil, belong to a new troglobite species described herein, Habeastrum strangeisp. nov. The present records extend the genus distribution ca. 1,100 km east-northeast.

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“…Circa 45% of helicinid species in Brazil are reported from regions of Atlantic Forest, with only approximately 20% of the species recorded from the Amazonian region (Simone 2006;Birckolz et al 2016;Salvador et al 2018aSalvador et al , 2018bSilva et al 2019). Given the known biodiversity of the Amazon rainforest, a higher diversity of these snails could be expected in that region, especially given the number of species listed from neighboring countries (Richling 2014).…”

Section: Introductionmentioning

confidence: 99%

First report of Helicina chionea Pilsbry, 1949 from Brazil (Gastropoda, Helicinidae) and new records of Helicina spp. from Acre

Salvador¹,

Lima²,

Lima³

et al. 2020

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The present study stems from initial efforts in surveying the terrestrial gastropod fauna of Acre state, an undersampled Amazonian region in northwestern Brazil. Herein, we report the first record of the operculate snail Helicina chionea Pilsbry, 1949 in Brazil, alongside the first records of two other helicinids from Acre: H. juruana Ihering, 1905 and H. laterculus F.C. Baker, 1914. With the present new record, there is a total of 38 helicinid species reported from Brazil.

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Illustrated checklist of newly described (2006–2016) land and freshwater Gastropoda from Brazil

Cited by 29 publications

References 0 publications

Taxonomic study on a collection of terrestrial mollusks from the region of Santa Maria, Rio Grande do Sul state, Brazil

Taxonomic study on a collection of terrestrial mollusks from the region of Santa Maria, Rio Grande do Sul state, Brazil

A new troglobite species of Habeastrum Simone, 2019 from Brazil, and support for classification in Diplommatinidae (Mollusca, Caenogastropoda)

First report of Helicina chionea Pilsbry, 1949 from Brazil (Gastropoda, Helicinidae) and new records of Helicina spp. from Acre

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