Geographical distribution of Emesis Fabricius (Lepidoptera: Riodinidae) in Mexico: Updated checklist and temporal patterns

Zootaxa ◽  
2021 ◽  
Vol 4964 (3) ◽  
pp. 401-442
Author(s):  
MARYSOL TRUJANO-ORTEGA ◽  
CURTIS J. CALLAGHAN ◽  
ARTURO ARELLANO-COVARRUBIAS ◽  
ARMANDO LUIS-MARTÍNEZ ◽  
OMAR ÁVALOS-HERNÁNDEZ ◽  
...  

We present a synthesis of the existing information on the genus Emesis Fabricius in Mexico concerning biogeographical patterns and taxonomical aspects. Emesis is the most diverse genus of Emesidini with 57 species and subspecies, with Mexico as the northern limit of this Neotropical genus. We analyzed 5434 specimens of the Lepidoptera Collection of the MZFC, UNAM and compared them with specimens from collections of Mexico, Central and South America. Taxonomic determination and corroboration were made by analysis of wing patterns and genitalia. Geographic distribution and phenology were obtained from the database MARIPOSA. We present an updated list of Emesis of Mexico, with 17 species and subspecies. For each species, we provide information on phenology, geographic, altitudinal, and vegetation distributions. We discuss taxonomic and undersampling concerns for some species, as well as spatial and temporal patterns with special reference to vegetation types and biogeographic provinces in Mexico. 

Phytotaxa ◽  
2021 ◽  
Vol 486 (1) ◽  
pp. 1-105
Author(s):  
LAURA C. DE LANNOY ◽  
AYRTON I. DE OLIVEIRA ◽  
RENATO GOLDENBERG ◽  
DUANE F. LIMA

Myrtaceae is one of the largest families in number of species within the order Myrtales and one of the richest families in Brazil. Myrcia is the fourth largest genus of Myrtaceae, with approximately 770 species distributed from Central America and the Caribbean to southern South America. In Brazil Myrcia is represented by 397 species, of which 309 are endemic. In this study, we present the taxonomic treatment for all species of Myrcia that occur in Paraná state, Brazil. Analyses of herbarium specimens, online databases, and bibliography were performed. Fifty-three species of Myrcia occur in Paraná, distributed in all vegetation types. Twenty-three names were excluded from previous lists of species or listed as doubtful species. Neither of the recorded species is endemic to Paraná, but this state is the southern and northern limit of distribution of six and two species, respectively. We present an identification key, taxonomic descriptions, figures, maps, and comments on phenology, habitat, and morphology for each species.


Author(s):  
W. Gams

Abstract A description is provided for Drechmeria coniospora. Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. DISEASE: Endoparasitic in free-living nematodes. HOSTS: Rhabditis (DÜRSCHNER, 1983), Meloidogyne, Panagrellus (JANSSON et al., 1985b; TOWNSHEND et al., 1989; ZHANG, 1994), Aphelenchoides; on other nematodes conidia may adhere but do not penetrate (JANSSON et al., 1987; DIJKSTERHUIS et al., 1993). It also attacks adults and pre-infective stages of the entomopathogenic Neoaplectana spp. (POINAR & JANSSON, 1986) and Haemonchus contortus in ovine faecal pellets (SANTOS & CHARLES, 1995). GEOGRAPHIC DISTRIBUTION: NORTH AMERICA: Canada, USA. SOUTH AMERICA: Brazil. ANTARCTICA: Antarctic Is. ASIA: China, Japan. EUROPE. TRANSMISSION: By nematodes and soil water.


2013 ◽  
Vol 85 (2) ◽  
pp. 533-546 ◽  
Author(s):  
VALERIA GALLO ◽  
LEONARDO S. AVILLA ◽  
RODRIGO C.L. PEREIRA ◽  
BRUNO A. ABSOLON

The geographic distribution of 27 species of the South American megafauna of herbivore mammals during the Late Pleistocene was analyzed in order to identify their distributional patterns. The distribution of the species was studied using the panbiogeographical method of track analysis. Six generalized tracks (GTs) and two biogeographic nodes were obtained. The GTs did not completely superpose with the areas of open savanna present in Pleistocene, nor with the biotic tracks of some arthropods typical of arid climate, indicating that these animals avoided arid environment. Overall, the GTs coincided with some biogeographic provinces defined on the basis of living taxa, indicating that certain current distributional patterns already existed in Pleistocene. The biogeographic nodes coincided with the borders between the main vegetal formations of the Pleistocene, showing that the type of vegetation had great influence in the distribution of the mammalian megafauna. The node 1 confirmed the existence of contact zones between paleobiogeographic regions near Argentina-Uruguay border. The node 2 connects the Brazilian Intertropical regions.


Check List ◽  
2010 ◽  
Vol 6 (4) ◽  
pp. 534 ◽  
Author(s):  
Rodrigo R. Scartozzoni ◽  
Vivian C. Trevine ◽  
Valdir J. Germano

We reviewed the geographical distribution of Pseudoeryx plicatilis in South America, and present new records in Bolivia and from nine Brazilian states. This is the first record of P. plicatilis in the states of Acre, Amapá, and Roraima, northern region of Brazil. The presence of P. plicatilis in the municipality of Alta Floresta expands its distribution about 650- 700 km northward in the state of Mato Grosso, and about 620 km southward from the nearest localities in the state of Pará. Other new records are presented, which contribute to the knowledge of the distribution of P. plicatilis in South America.


Check List ◽  
2017 ◽  
Vol 13 (2) ◽  
pp. 2086
Author(s):  
Talita Roell ◽  
Ingrid C. Winter ◽  
René Asipuela ◽  
Luiz A. Campos

The Neotropical genus Lincus Stål, 1867 is frequently associated with the transmission of diseases to palms and coconut trees (Elaeis guineensis and Cocos nucifera) in commercial plantations in South America. Here we update the geographical distribution of 15 species of Lincus collected in E. guineensis and C. nucifera in the Neotropics. The geographical range of five species is expanded with new countries recorded for L. malevolus and L. styliger, and detailed geographic information is given for the first time for L. lobuliger and L. securiger.


2011 ◽  
Vol 16 (1) ◽  
pp. 70 ◽  
Author(s):  
Yimmy Montoya-Moreno ◽  
Silvia Sala ◽  
Amelia Vouilloud ◽  
Néstor Aguirre

<p><em><em></em></em><strong>Objective.</strong> To report for the first time the occurrence in Colombia of the genus <em>Capartogramma</em> and the species <em>Capartogramma crucicula</em> (Grunow <em>ex</em> Cleve) Ross. <strong>Materials and methods</strong><strong>.</strong> This diatom is described based on epiphyton samples collected during the years 2006-2009 in the Ayapel swamp in Cordoba. <strong>Results.</strong> We describe the morphology of the studied materials and present some aspects related to their geographical distribution and the physicochemical conditions of the aquatic environment where they were collected. <strong>Conclusion.</strong> The confirmation of the presence of this species in Colombia broadens its geographic distribution in South America.</p> <p><strong>Key words</strong><em>:</em> <em><em>Carpatogramma crucicula</em></em>, diatom, tropical, periphyton,  Colombia.</p><br />


2011 ◽  
Vol 08 (16) ◽  
pp. 25-31
Author(s):  
Travis STUFF ◽  
Lucas Gonçalves SILVA

The fish family Characidae is one of the most diverse in number of species and poorly described from a phylogenetic standpoint. By analyzing RAG2 gene sequences of all representatives genera occurring in South America and query the databases of brazilian ichthyological collections, it was obtained a phylogeny of the genus and the patterns analysis of the geogrphical distribution of species in the major South America basins. The new phylogeny resolves groups which showed some uncertain phylogenetic relationships and, additionally, for the first time an analysis of geographical distribution of South American genera of Characidae is illustrated.


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