A review of the Philaethria dido species complex (Lepidoptera: Nymphalidae: Heliconiinae) and description of three new sibling species from Colombia and Venezuela

Zootaxa ◽  
2019 ◽  
Vol 2720 (1) ◽  
pp. 1 ◽  
Author(s):  
LUIS MIGUEL CONSTANTINO ◽  
JULIAN A. SALAZAR
Keyword(s):  
New Species ◽  
Sibling Species ◽  
Chromosome Numbers ◽  
Male Genitalia ◽  
Species Complex ◽  
New Records ◽  
Ventral Surface ◽  
Neotropical Region ◽  
Three New Species ◽  
And Behavior

Three new species and seven new subspecies of Philaethria from Colombia, Venezuela, and Panama are described as follows: P. browni sp. nov., P, romeroi sp. nov., P. neildi neildi sp. nov., P. neildi winhardi spp. nov., P. neildi tachiraensis spp. nov., P. dido panamensis ssp. nov., P. andrei orinocensis ssp. nov., P. ostara araguensis ssp. nov., P. ostara meridensis ssp. nov., and P. pygmalion metaensis ssp. nov. The three new sibling species are diagnosed using characters of maculation on the ventral surface of the wing, male genitalia, and chromosome numbers. New records of P. andrei from Venezuela and P. dido from Panama are reported. The adults (both dorsal and ventral surface) are illustrated for all the species and subspecies and information about habitats and behavior for each species is provided with a key to identify the species known in the Neotropical Region.

Three new species of Hylotribus Jekel, 1860 from Brazil, with new records and discussion of species relationships and wing variation within the genus (Coleoptera: Anthribidae)

Zootaxa ◽  
2019 ◽  
Vol 4711 (1) ◽  
pp. 140-156
Author(s):  
ANDRÉ SILVA ROZA ◽  
JOSÉ RICARDO MIRAS MERMUDES
Keyword(s):  
New Species ◽  
Male Genitalia ◽  
New Records ◽  
Morphological Variability ◽  
Malaise Trap ◽  
Species Relationships ◽  
Three New Species

Recent efforts with Malaise trap sampling in Serra dos Órgãos and Itatiaia, in Brazil, allowed us to identify and describe three new species from the first locality: Hylotribus humeralis sp. nov., H. nanico sp. nov. and H. queirozi sp. nov. New records of H. plaumanni Queiroz & Mermudes, 2014 for both localities and H. sublimis Queiroz & Mermudes, 2014 for the latter are also presented. We also describe morphological variability including aptery and microptery, and male genitalia, for H. plaumanni. We produce a new key to the species and discuss the species relationships and wing variation for the genus. 

On the genus Berosus Leach (Coleoptera: Hydrophilidae) in the State of Roraima, Brazil: description of three new species and new records

Zootaxa ◽  
2019 ◽  
Vol 4700 (4) ◽  
pp. 445-463 ◽  
Author(s):  
LARISSA SANTANA ◽  
CESAR JOÃO BENETTI ◽  
BRUNO CLARKSON ◽  
ANA MARIA PES
Keyword(s):  
New Species ◽  
New Records ◽  
Neotropical Region ◽  
The State ◽  
Aquatic Beetles ◽  
Northern Brazil ◽  
Three New Species ◽  
First Time

As a contribution to knowledge of the aquatic beetles of the Neotropical Region, the genus Berosus Leach is recorded for the first time from Roraima State in northern Brazil. Three new species are described and illustrated: Berosus illuviosus sp. n., B. parvus sp. n., and B. andreazzei sp. n. In addition, we present a checklist of the Berosus species collected in 26 ponds in the savanna area of the State of Roraima, with 12 new species records for the state, five of which are also new country records for Brazil. 

The six-eyed sand spiders of the genus Sicarius (Araneae: Haplogynae: Sicariidae) from the Brazilian Caatinga

Zootaxa ◽  
2013 ◽  
Vol 3599 (2) ◽  
pp. 101-135 ◽  
Author(s):  
IVAN L. F. MAGALHÃES ◽  
ANTONIO D. BRESCOVIT ◽  
ADALBERTO J. SANTOS
Keyword(s):  
New Species ◽  
Natural History ◽  
Mating Behavior ◽  
Clutch Size ◽  
New Records ◽  
Tropical Dry Forest ◽  
Dry Forest ◽  
The World ◽  
Three New Species ◽  
And Behavior

In this paper we revise the species of Sicarius (Araneae: Sicariidae) from the Brazilian Caatinga, the largest tropical dry forest nucleus in the world. We redescribe, designate a neotype and provide new records for Sicarius tropicus (Mello- Leitão, 1936), the only species previously known from the region, and describe three new species: S. cariri n. sp., S. diadorim n. sp. and S. ornatus n. sp. We report high intraspecific variation in the genitalic morphology of these species, especially in females. We also provide anecdotal observations on natural history and behavior of these species, including diet, mating behavior and clutch size. We include an identification key for Brazilian Caatinga species of Sicarius.

Description of the male of Architis catuaba Santos & Nogueira, 2008 and new records of Architis capricorna Carico, 1981 (Araneae: Pisauridae)

Zootaxa ◽  
2013 ◽  
Vol 3635 (4) ◽  
pp. 485-490
Author(s):  
ESTEVAM L. CRUZ DA SILVA
Keyword(s):  
New Species ◽  
Type Species ◽  
New Records ◽  
Neotropical Region ◽  
Three New Species ◽  
Amazonian Region

The genus Architis Simon, 1898 currently includes 21 described species distributed in the Neotropical region, from Panama to Argentina (Platnick 2012). Santos (2007b) provided the latest revision, describing eight new species and synonymizing A. nitidopilosa Simon, 1898 with A. tenuis Simon, 1898 (the type species of the genus), A. suarez Carico, 1989 with A. cymatilis Carico, 1981 and A. paulistana Mello-Leitão, 1917 with Aglaoctenus lagotis (Holmberg, 1876). Recently, three new species were described by Santos & Nogueira (2008) from the Amazonian region, inNorthern Brazil.

Three new species of Lamprigera Motschulsky (Coleoptera, Lampyridae) from China, with notes on known species

Zootaxa ◽  
2021 ◽  
Vol 4950 (3) ◽  
pp. 441-468
Author(s):  
ZHIWEI DONG ◽  
VOR YIU ◽  
GUICHUN LIU ◽  
JINWU HE ◽  
RUOPING ZHAO ◽  
...  
Keyword(s):  
New Species ◽  
Male Genitalia ◽  
Morphological Traits ◽  
New Records ◽  
Molecular Data ◽  
Number Of Species ◽  
Three New Species ◽  
First Time ◽  
The Himalaya ◽  
Diagnostic Traits

Lamprigera is found only in those countries from the Himalaya–Karakoran –Tibet region to SE Asia where 17 species have been previously recorded. These 17 include four species from China. In this work, combined molecular data (COI) and morphological traits identified eight species in our collections. Among these, we found three Chinese species (Lamprigera alticola Dong & Li, sp. nov., Lamprigera luquanensis Dong & Li, sp. nov. and Lamprigera magnapronotum Dong & Li, sp. nov.) that are new to science, bringing the total number of species of Lamprigera to 20 (17+3), and four other known species that are herein newly recorded for the first time in China. These four new records, the three new species, and the four previously known records bring the total number of Chinese species to 11. The morphological traits, especially the male genitalia and pronotum, are described for all eight species. We conclude that male genitalia and pronotum are the most important diagnostic traits for separating species of Lamprigera, and this is confirmed by COI data. 

New species and records of Chasmogenus Sharp, 1882 from the southwestern margin of the Guiana Shield (Coleoptera: Hydrophilidae: Acidocerinae)

Zootaxa ◽  
2021 ◽  
Vol 5048 (3) ◽  
pp. 435-443
Author(s):  
RACHEL D. GLYNN ◽  
ANDREW EDWARD Z. SHORT
Keyword(s):  
New Species ◽  
Male Genitalia ◽  
French Guiana ◽  
Molecular Data ◽  
Integrative Approach ◽  
Guiana Shield ◽  
Adult Morphology ◽  
Northern Brazil ◽  
Southwestern Margin ◽  
Three New Species

The Neotropical water scavenger beetle genus Chasmogenus Sharp, 1882 is a diverse lineage with 34 described species. Here, three new species from the southwestern margin of the Guiana Shield are described using an integrative approach combining adult morphology and molecular data: Chasmogenus clinatus sp. n. (Brazil: Amazonas, Venezuela: Amazonas), C. gironae sp. n. (Venezuela: Amazonas), and C. inpa sp. n. (Brazil: Amazonas). Examination of the male genitalia is essential for confident identifications and thus unassociated females may prove extremely difficult to identify. New distributional records in Brazil for C. acuminatus Smith & Short, 2020 are provided as well as habitus images of newly described species and an updated key to the species from Venezuela, Suriname, Guyana, French Guiana and northern Brazil.  

Partial revision of the genus Robinsonia Grote 1866: description of five new species for the Neotropical fauna (Lepidoptera, Erebidae, Arctiinae, Phaegopterina)

Zootaxa ◽  
2021 ◽  
Vol 4990 (1) ◽  
pp. 65-80
Author(s):  
MICHEL LAGUERRE
Keyword(s):  
New Species ◽  
Costa Rica ◽  
Male Genitalia ◽  
French Guiana ◽  
Dna Barcode ◽  
Female Genitalia ◽  
Species Status ◽  
Neotropical Fauna ◽  
Three New Species ◽  
Partial Revision

The genus Robinsonia Grote, 1866 is partially reviewed following a large DNA barcode campaign. In the Robinsonia praphoea Dognin, 1906 group three new species are described: R. simulans sp. n. from French Guiana, up to now confused with R. praphoea itself and then R. decaensi sp. n. and R. maranhensis sp. n. both from the lower Amazon. R. drechseli sp. n. is described from Paraguay and R. inexpectata sp. n., a species close to R. mera (Schaus, 1910) from Costa Rica, is described as new from Peru and Bolivia. Finally the full species status is confirmed for R. flavicorpus Dognin, 1910 which is found to be differentiable from R. marginata Rothschild, 1909. All types are figured along with the male genitalia for most and some female genitalia for all studied species.

Additions to the knowledge of Manota Williston (Diptera: Mycetophilidae) from the Neotropical region, with description of four new species

Zootaxa ◽  
2021 ◽  
Vol 4938 (1) ◽  
pp. 85-100
Author(s):  
OLAVI KURINA ◽  
HEIKKI HIPPA
Keyword(s):  
New Species ◽  
Dominican Republic ◽  
French Guiana ◽  
New Records ◽  
First Record ◽  
Neotropical Region ◽  
Caribbean Island ◽  
Additional Species ◽  
Neotropical Species ◽  
Southern Caribbean

The Neotropical species of the genus Manota Williston are studied, based on material of 146 specimens from French Guiana, Ecuador, Nicaragua, Dominica and the Dominican Republic. Four new species are described, viz. M. corniculata sp. n. (French Guiana), M. pseudocavata sp. n. (French Guiana), M. truuverki sp. n. (French Guiana) and M. vladi sp. n. (Dominican Republic). Manota defecta Williston, 1896, the type species of the genus, is listed from Dominica, representing the first record since its description more than a century ago from a Southern Caribbean Island, St. Vincent. New records of 13 additional species are provided: M. acutistylus Jaschhof & Hippa, 2005 (Dominica), M. aligera Hippa, Kurina & Sääksjärvi, 2017 (French Guiana), M. digitata Hippa, Kurina & Sääksjärvi, 2017 (French Guiana), M. iota Hippa & Kurina, 2013 (French Guiana), M. micula Hippa & Kurina, 2013 (French Guiana), M. nordestina Kurina, Hippa & Amorim, 2018 (French Guiana), M. parva Jaschhof & Hippa, 2005 (Nicaragua), M. pauloides Hippa, Kurina & Sääksjärvi, 2017 (Ecuador), M. perplexa Kurina, Hippa & Amorim, 2017 (Nicaragua), M. rotundistylus Jaschhof & Hippa, 2005 (Ecuador), M. serrulata Hippa, Kurina & Sääksjärvi, 2017 (French Guiana), M. spinosa Jaschhof & Hippa, 2005 (French Guiana), M. subaristata Kurina, Hippa & Amorim, 2017 (Ecuador). The number of Neotropical Manota species has risen to 96. 

Three new species of Eurystethus from Brazil (Hemiptera: Heteroptera: Pentatomidae)

Zootaxa ◽  
2021 ◽  
Vol 4958 (1) ◽  
pp. 585-594
Author(s):  
ANDRÉ OLIVEIRA CORREIA ◽  
JOSÉ ANTÔNIO MARIN FERNANDES ◽  
LUIZ ALEXANDRE CAMPOS
Keyword(s):  
New Species ◽  
Neotropical Region ◽  
Stink Bugs ◽  
Distribution Map ◽  
True Bugs ◽  
Distributed Groups ◽  
Heteroptera Pentatomidae ◽  
Three New Species ◽  
The Tropics

The Heteroptera (true bugs) and its fourth-largest family Pentatomidae (stink bugs) are worldwide distributed groups with higher diversity in the tropics. The pentatomid subfamily Discocephalinae is almost restricted to the Neotropical Region, and it is divided into the tribes Discocephalini and Ochlerini. Eurystethus Mayr, 1864 is placed within Discocephalini and comprises 18 species, 16 out of them classified into two subgenera. Here we describe Eurystethus jo sp. nov., Eurystethus multipunctatus sp. nov., and Eurystethus rufodorsatus sp. nov., all occurring in Brazil, compare them to other species and provide a distribution map. 

Expanding the Trichoderma harzianum species complex: Three new species from Argentine natural and cultivated ecosystems

Mycologia ◽  
2021 ◽  
pp. 1-20
Author(s):  
Viviana A. Barrera ◽  
Leopoldo Iannone ◽  
Andrea Irene Romero ◽  
Priscila Chaverri
Keyword(s):  
New Species ◽  
Trichoderma Harzianum ◽  
Species Complex ◽  
Three New Species
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