Studies of Neotropical Caddisflies XVIII: New Species of Rhyacophilidae and Glossosomatidae (Trichoptera)

Flint, Oliver S.

doi:10.5479/si.00810282.169

Cited by 36 publications

(120 citation statements)

References 0 publications

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“…Each species of Trichoptera was geographically characterized by the point localities of occurrence gathered from the literature (Angrisano, 1983(Angrisano, , 1984(Angrisano, , 1986(Angrisano, , 1989(Angrisano, , 1993(Angrisano, , 1994(Angrisano, , 1995(Angrisano, , 1997(Angrisano, , 1998(Angrisano, , 2000(Angrisano, , 2001(Angrisano, , 2002Angrisano & Burgos, 2002;, 2007Banks, 1920;Bravo & Angrisano, 2003;Cohen, 2004;Flint, 1967aFlint, , 1967bFlint, , 1969Flint, , 1971Flint, , 1972Flint, , 1973Flint, , 1974aFlint, , 1974bFlint, , 1974cFlint, , 1978Flint, , 1979Flint, , 1980Flint, , 1982Flint, , 1983Flint, , 1989Flint, , 1990Flint, , 1992Flint, , 1997Flint, , 1998Flint, , 1999Flint & Angrisano, 1985;Flint & Denning, 1989;Flint, McAlpine, & Ross, 1987;Holzenthal, 1984Holzenthal, , 1986Holzenthal, , 1...…”

Section: Compiling Recordsmentioning

confidence: 99%

Spatial patterns of caddisflies from Austral South America

Santos

Martín

Reynaga

2015

Systematics and Biodiversity

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Trichoptera are relevant members of the freshwater benthos that can exploit a broad variety of habitats. We explored their distribution patterns in Austral South America using a network quantitative approach applied on point occurrence data. The primary goal was to recognize groups of species connected by strong links of sympatry and secondarily to evaluate the structure of the sympatry network (patterns of connectivity) at higher taxonomic levels. We compiled 2,522 geographic points associated with 446 species. The strength of sympatry links were inferred directly from dot maps. Using the taxonomic resolution of species, we identified two major groups of co-occurring species that mimic in a geographic context the classic zoogeographic division of the study area: the AndeanÀPatagonian complex (of "cold-adapted" organisms) versus the Extra-Andean domain (of "warm-adapted" organisms) spanning the subtropical belt of the region. Within these major divisions, groups of highly co-distributed species were also found which in turn show a variety of overlapping spatial configurations. Overlap was centred at the following pivoting areas: Yungas of NW Argentina, Paranaense forest of NE Argentina and Valdivian temperate forest of Patagonia. Three very interesting findings emerged from the analyses: (i) Sierras Centrales of C ordoba correspond to the southern portion of many subtropical elements occurring in NW Argentina, (ii) some elements fit the disjunction between NW and NE Argentina and (iii) Uruguay is more closely related to NE Argentina than to Buenos Aires, suggesting that the Pampas region (Uruguay C Buenos Aires) could be an ill-defined biogeographic entity. Patterns at the species level become progressively blurred in going upward through the hierarchical classification.

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Section: Compiling Recordsmentioning

confidence: 99%

Spatial patterns of caddisflies from Austral South America

Santos

Martín

Reynaga

2015

Systematics and Biodiversity

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“…Head: color brown [32]. Antennae long, 3 times length of forewing; scape and pedicel both short and stout, about same length as the flagellar segments.…”

Section: Taxonomymentioning

confidence: 99%

“…inconspicua , which are stated as possible synonyms by some authors ( e . g ., [6]; [32]); and O . iguazu and O .…”

Section: Introductionmentioning

confidence: 99%

A Review of the Genus Oecetis (Trichoptera: Leptoceridae) in the Northeastern Region of Brazil with the Description of 5 New Species

Quinteiro

Calor

2015

PLoS ONE

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Within Leptoceridae, the genus Oecetis contains about 500 species around the world, including 53 in the Neotropics. In Brazil, there are 15 recorded species of Oecetis. These species were described over several decades by numerous authors with the results that descriptions are not comparable and diagnoses are incomplete. Also, the apparently unbranched M vein, in the forewing, a diagnostic character for Oecetis pointed by McLachlan, is controversial and no consensus has been reached about its homology. Additionally, the only revision for the genus was never published; thus the information and proposed taxa are not available according to the International Code of Zoological Nomenclature. We analyzed specimens collected in the Brazilian Northeast Region and compared these with described species and literature descriptions and Oecetis from other regions. We provide herein the description of five new species, additional characters for diagnosing seven of the species recorded from Brazil, new distributional records, and a dichotomous key to the Brazilian species. Additionally, we contrast the two hypotheses of forewing M vein homology and support the unbranched hypothesis. In this way, we improve the knowledge of the genus in the Neotropics, making the species descriptions comparable in a way that facilitates species identification.

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“…Flint 1980Flint , 1983Flint et al 1987;HolzentHal 1986 Nos últimos anos, dados sobre a fauna do PEI têm sido publicados, principalmente com respeito às ordens Ephemeroptera, Plecoptera e Trichoptera (EPT) (CrisCi-BisPo et al 2004;2007a, 2007bPaCiênCia et al 2011;PaCiênCia et al 2012). Porém, muitos dos trabalhos realizados na região foram feitos baseados apenas em imaturos.…”

Section: _____________________________________unclassified

Hydropsychidae Curtis e Leptoceridae Leach (Insecta, Trichoptera) do Parque Estadual Intervales, Serra de Paranapiacaba, Estado de São Paulo, Brasil

Moretto¹,

Bispo

2015

EntomoBrasilis

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Studies of Neotropical Caddisflies XVIII: New Species of Rhyacophilidae and Glossosomatidae (Trichoptera)

Cited by 36 publications

References 0 publications

Spatial patterns of caddisflies from Austral South America

Spatial patterns of caddisflies from Austral South America

A Review of the Genus Oecetis (Trichoptera: Leptoceridae) in the Northeastern Region of Brazil with the Description of 5 New Species

Hydropsychidae Curtis e Leptoceridae Leach (Insecta, Trichoptera) do Parque Estadual Intervales, Serra de Paranapiacaba, Estado de São Paulo, Brasil

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