Description of a new species of Drupeus Lewis (Coleoptera: Ptilodactylidae), with a discussion of the systematic position of the genus based on larval, pupal, and adult characters

2005 ◽  
Vol 36 (4) ◽  
pp. 371-393 ◽  
Author(s):  
Masataka Satô ◽  
John Lawrence ◽  
Chi-Feng Lee
Keyword(s):  
New Species ◽  
Cladistic Analysis ◽  
Systematic Position ◽  
Immature Stages ◽  
Morphological Adaptations ◽  
A New Species

AbstractThe new species Drupeus hygropetricus from hygropetric habitats in North Taiwan is described and illustrated. A cladistic analysis of ten examplar genera of Ptilodactylidae and three outgroups with 81 characters (47 adult, 33 larval and one pupal) strongly supports the monophyly of the Cladotominae and the inclusion of the genus Drupeus within that subfamily. The morphological adaptations of the immature stages of Drupeus to hygropetric habitats are discussed.

Review of Cape Verde Pselactus Broun, 1886 (Coleoptera: Curculionidae: Cossoninae) with description of a new species, larvae and notes on biology

Zootaxa ◽  
2017 ◽  
Vol 4317 (2) ◽  
pp. 225 ◽  
Author(s):  
JIŘÍ SKUHROVEC ◽  
PETER HLAVÁČ ◽  
JAN BATELKA
Keyword(s):  
New Species ◽  
Short Note ◽  
Systematic Position ◽  
Cape Verde ◽  
Immature Stages ◽  
Larval Morphology ◽  
Cape Verde Islands ◽  
Current State ◽  
A New Species

The genus Pselactus in the Cape Verde Islands is reviewed. Pselactus obesulus (Wollaston, 1867) from São Vicente is redescribed and P. strakai sp. nov. from São Nicolau is described. Both species are diagnosed and illustrated; their larvae are described, larval morphology is discussed and the current state of knowledge about immature stages of Cossoninae is summarized. The systematic position of the genus within Onycholipini is reviewed, and the placement of genus in Cossoninae is discussed. A short note on biogeography of Pselactus is provided. 

Description of a new species of the genus Onconeura Andersen et Sæther (Diptera: Chironomidae) from Argentina with a cladistic analysis of the genus

Zootaxa ◽  
2012 ◽  
Vol 3580 (1) ◽  
pp. 43
Author(s):  
MARIANO DONATO ◽  
AUGUSTO SIRI ◽  
MELINA MAUAD
Keyword(s):  
New Species ◽  
Cladistic Analysis ◽  
Phylogenetic Position ◽  
Immature Stages ◽  
Parsimony Analysis ◽  
Data Set ◽  
Qualitative Characters ◽  
First Time ◽  
A New Species ◽  
Combined Data

The male, female and immature stages of the new species Onconeura analiae from Argentina are described and figured. A parsimony analysis including the seven known species of the genus plus the new species, using a combined data set of continuous and qualitative characters, was conducted in order to assess the phylogenetic position of the new species and to give for the first time a phylogenetic hypothesis of the genus.

A new species of butterfly (Lepidoptera: Nymphalidae) from the highlands of Southeastern Brazil

Zootaxa ◽  
2020 ◽  
Vol 4819 (1) ◽  
pp. 128-142
Author(s):  
EDUARDO P. BARBOSA ◽  
TAMARA M. C. AGUIAR ◽  
AUGUSTO H. B. ROSA ◽  
THAMARA ZACCA ◽  
ANDRÉ V. L. FREITAS
Keyword(s):  
New Species ◽  
High Altitude ◽  
Molecular Analysis ◽  
Molecular Data ◽  
Systematic Position ◽  
Southeastern Brazil ◽  
Immature Stages ◽  
Male And Female ◽  
Wet Grasslands ◽  
A New Species

A new species of the butterfly satyrine subtribe Euptychiina is described: Carminda surpresa sp. nov. This species is apparently restricted to high altitude wet grasslands in southeastern Brazil. The description is based on morphological features, mainly from the wings, and male and female genitalia, and molecular data were also obtained and are used to validate the new species. Information about the geographic distribution, habitat and immature stages morphology is also provided. The systematic position of C. surpresa sp. nov. is discussed based on a molecular analysis which includes all described species of Carminda in addition to other species of Satyrinae.

Culex (Culex) longitubus, A New Species of the Mimeticus Subgroup (Diptera: Culicidae) From Bhutan

2021 ◽  
Author(s):  
Pradya Somboon ◽  
Thanari Phanitchakun ◽  
Jassada Saingamsook ◽  
Rinzin Namgay ◽  
Ralph E Harbach
Keyword(s):  
Phylogenetic Analysis ◽  
New Species ◽  
Male Genitalia ◽  
Immature Stages ◽  
High Altitudes ◽  
Coi Sequences ◽  
Anal Papillae ◽  
A New Species

Abstract Culex longitubus Somboon, Namgay & Harbach is described as a new species of the Mimeticus Subgroup of the subgenus Culex. The larva is most similar to the larva of Cx. tianpingensis Chen from China, but is distinguished by the length of the siphon and the anal papillae, the form of the comb scales and pecten spines, and the development of setae 7-P, 13-T, 1-X, and 4-X. The adults have wing markings and male genitalia similar to those of species of the Mimeticus Complex. Phylogenetic analysis of COI sequences revealed that the new species is closely related to Cx. murrelli Lien of the Mimulus Complex. The immature stages of the new species were found in stagnant pools and marshes at high altitudes in several districts of Bhutan.

A new species and distribution records of Dichotomius Hope, 1838 (Coleoptera: Scarabaeidae: Scarabaeinae) in Colombia

Zootaxa ◽  
2021 ◽  
Vol 4942 (2) ◽  
pp. 193-206
Author(s):  
WILLIAM CHAMORRO ◽  
ALEJANDRO LOPERA-TORO ◽  
MICHELE ROSSINI
Keyword(s):  
New Species ◽  
Systematic Position ◽  
Species Group ◽  
Identification Key ◽  
First Time ◽  
A New Species

Dichotomius (Dichotomius) quadrilobatus new species (Coleoptera: Scarabaeidae: Scarabaeinae: Dichotomiini), from western Amazonia (Brazil, Colombia, Ecuador and Peru) is described and its putative systematic position within the Dichotomius boreus species group is discussed. An updated identification key to the species of the Dichotomius boreus species group is provided. Additionally, Dichotomius (Selenocopris) fortepunctatus Luederwaldt, 1923 is recorded for the first time in Colombia. 

A new species of the genus Colopalpus Pritchard and Baker (Trombidiformes: Tenuipalpidae) from China, with ontogenetic patterns in chaetotaxy

Zootaxa ◽  
2021 ◽  
Vol 5086 (1) ◽  
pp. 135-156
Author(s):  
YUN XU ◽  
FEI-PING ZHANG
Keyword(s):  
New Species ◽  
Hainan Province ◽  
Immature Stages ◽  
Ontogenetic Changes ◽  
Key To Species ◽  
A New Species

A new species, Colopalpus hibiscus sp. nov. (Acari: Tenuipalpidae) is described from Hibiscus in Hainan province, China. The ontogenetic changes in the idiosoma and leg chaetotaxy on adults (female and male) and immature stages of this new species are presented. A key to species of Colopalpus is also provided.  

Synopsis of Cnidoscolus (Euphorbiaceae) in midwestern Brazil, including taxonomic updates, a new species, and a reestablishment of C. neglectus

Phytotaxa ◽  
2021 ◽  
Vol 500 (3) ◽  
pp. 179-200
Author(s):  
CELLINI CASTRO DE OLIVEIRA ◽  
ANDRÉ LAURÊNIO DE MELO ◽  
MARCOS JOSÉ DA SILVA
Keyword(s):  
New Species ◽  
Geographic Distribution ◽  
Conservation Status ◽  
Systematic Position ◽  
The Other ◽  
Dichotomous Key ◽  
Distributional Information ◽  
A New Species

A synopsis of the genus Cnidoscolus is presented for the midwestern region of Brazil, which resulted from the analysis of about 1,200 specimens from 62 national and foreign herbaria, including type collections. Observations of populations in field were also made. Nine species are recognized, one of which, C. mcvaughii, is new to science. It is described and illustrated, and comments about its geographic distribution, morphological relationships, systematic position, phenology, and conservation status are provided, as well as images and a map. The other species are contrasted by a dichotomous key. Also, distributional information, maps, conservation evaluations, images and morphologically diagnoses are included. Eight synonymizations, one lectotypification, a neotypifcation, and the re-establishment of C. neglectus are proposed.

A revision of the rare genusCyclolampas(Echinoidea) using morphometrics with description of a new species from the upper Callovian of Burgundy (France)

2013 ◽  
Vol 87 (1) ◽  
pp. 105-122 ◽  
Author(s):  
Thomas Saucede ◽  
Alain Bonnot ◽  
Didier Marchand ◽  
Philippe Courville
Keyword(s):  
New Species ◽  
Upper Jurassic ◽  
Systematic Position ◽  
Linear Measurements ◽  
Systematic Revision ◽  
Fourier Shape Analysis ◽  
And Migration ◽  
A New Species ◽  
Upper Callovian ◽  
Test Shape

The discovery of a new species,Cyclolampas altusnew species in the upper Callovian of Burgundy (France) leads to the systematic revision of the rare echinoid genusCyclolampasPomel, 1883. Two morphometric approaches are used jointly to describe and quantify variations in test shape: the analysis of linear measurements and the Elliptic Fourier shape analysis. Both analyses yield congruent results that highlight the amplitude of within-species variations and quantify the part due to allometry. Along with the description ofC. altus, the systematic position of species formerly assigned to the generaPygorhytisPomel, 1883 andCyclolampasis amended. Previously attributed to the genusPygorhytis,Cyclolampas castanea(Desor, 1858) is reassigned to the genusCyclolampason the base of new observations. Conversely, the examination of the Bajocian speciesPygorhytis kiliani(Lambert, 1909) andPygorhytis gillieroniDesor in Desor and de Loriol, 1872, which were previously assigned toCyclolampasnow supports their taxonomic reassignment to the genusPygorhytis. Finally, the two speciesCyclolampas verneuili(Cotteau, 1870) andCyclolampas cotteauiMintz, 1966 (nomen nudum) are considered junior synonyms of the genus type speciesCyclolampas voltzii(Agassiz, 1839). The questioned origin date of the genus, estimated either to the Bajocian or to the Oxfordian, is now clearly established to be upper Callovian. These new results fit well with the overall scheme of atelostomate echinoid evolution and migration to deep-sea environments during the Middle and Upper Jurassic.

New species, records, and immature stages of Chimarra Stephens (Trichoptera: Philopotamidae) from Campos Amazônicos National Park, northern Brazil

Zootaxa ◽  
2018 ◽  
Vol 4500 (2) ◽  
pp. 258
Author(s):  
GLEISON ROBSON DESIDÉRIO ◽  
PATRIK BARCELOS-SILVA ◽  
NEUSA HAMADA
Keyword(s):  
New Species ◽  
Aquatic Insects ◽  
National Park ◽  
Primary Objective ◽  
Immature Stages ◽  
Male Adult ◽  
Northern Brazil ◽  
Amazonas State ◽  
First Time ◽  
A New Species

Campos Amazônicos National Park is a federal conservation unit that contains part of the largest Cerrado refuge in the southern part of Brazilian Amazonia. Recently, during a survey of aquatic insects in the park, specimens of the caddisfly genus Chimarra were collected. The primary objective of this paper, as a result of this effort, is to describe and illustrate the male adult of a new species in Chimarra (Chimarrita), Chimarra singularis sp. nov., and the immature stages of Chimarra usitatissima Flint 1971. Additionally, the distributions of C.(Chimarrita) akantha Blahnik 1997 and C. (Curgia) jugescens Flint 1998 are extended to the southern part of Amazonas state, and C. (Chimarrita) heppneri Blahnik 1997 is recorded for the first time in northern Brazil. 

A new Peruvian species and new records of the genus Piestus Gravenhorst (Coleoptera: Staphylinidae)

Zootaxa ◽  
2017 ◽  
Vol 4303 (3) ◽  
pp. 417 ◽  
Author(s):  
LUIS PÉREZ ◽  
MARYZENDER RODRÍGUEZ ◽  
ANGÉLICO ASENJO
Keyword(s):  
New Species ◽  
New Records ◽  
Cladistic Analysis ◽  
Diagnostic Characters ◽  
Relationship Of ◽  
The Relationship ◽  
A New Species

A new species of the genus Piestus Gravenhorst is described from Peru, P. chullachaqui sp. nov. (Cuzco). Photographs and drawings of the major diagnostic characters are provided. A key to Piestus species is modified to include the new species. New records are provided for Piestus angularis Fauvel, Piestus bicornis (Olivier), Piestus fronticornis (Dalman), Piestus lacordairei Laporte, Piestus longipennis (Fauvel), Piestus mexicanus Laporte, Piestus minutus Erichson, Piestus pennicornis Fauvel, Piestus spinosus (Fabricius), Piestus sulcatus Gravenhorst, Piestus surrufus Caron et al. and Piestus validus Sharp. Cladistic analysis is made to know the relationship of the P. chullachaqui sp. nov. within Piestus.  

Sign in / Sign up

Export Citation Format

Share Document