A new species of Heterachthes Newman, 1840 from Colombia (Coleoptera, Cerambycidae)

Zootaxa ◽  
2017 ◽  
Vol 4231 (4) ◽  
pp. 581
Author(s):  
ANTONIO SANTOS-SILVA ◽  
JUAN PABLO BOTERO
Keyword(s):  
United States ◽  
New Species ◽  
South America ◽  
United States Of America ◽  
Single Species ◽  
The United States ◽  
Southern South America ◽  
A New Species

Heterachthes was originally created by Newman (1840) for a single species from the United States of America (Florida): H. ebenus Newman, 1840. Currently, Heterachthes encompasses 68 species distributed to southern USA to southern South America (Monné 2016; Tavakilian and Chevillotte 2016). Of these species, six occur in Colombia: H. concretus, Martins, 1970; H. ebenus; H. lateralis Martins, 1962; H. sablensis Blatchley, 1920; H. signaticollis (Thomson, 1865); and H. vauriae Martins, 1971. 

scholarly journals A NEW SPECIES OF PLATYGASTER (HYMENOPTERA: PROCTOTRUPOIDEA, PLATYGASTRIDAE) PARASITIC ON LASIOPTERA NODULA (DIPTERA: CECIDOMYIIDAE) IN BLACKBERRY STEM GALLS

1974 ◽  
Vol 106 (4) ◽  
pp. 437-439
Author(s):  
M. W. MacGown
Keyword(s):  
United States ◽  
New Species ◽  
United States Of America ◽  
The United States ◽  
Similar Species ◽  
A New Species

AbstractPlatygaster taylori n. sp., reared from blackberry stem galls, is described, compared with similar species, and a list of Platygasteridae associated with blackberry in the United States of America is given.

ANNOTATED LIST OFMACROSIPHONIELLA(HOMOPTERA: APHIDIDAE) OF AMERICA NORTH OF MEXICO, WITH A KEY AND DESCRIPTION OF A NEW SPECIES

1987 ◽  
Vol 119 (10) ◽  
pp. 913-919 ◽  
Author(s):  
A.G. Robinson
Keyword(s):  
United States ◽  
New Species ◽  
United States Of America ◽  
The United States ◽  
Tentative Identification ◽  
Annotated List ◽  
One New Species ◽  
A New Species

AbstractA key is given for 16 species in the genusMacrosiphoniellaDel Guercio in America north of Mexico, including one new species from Manitoba,Macrosiphoniella paucisetosasp.nov. fromArtemisiaspp. An annotated list is provided which includes tentative identification ofM.oblonga(Mordvilko) intercepted on plants ofChrysanthemumimported into the United States of America from Europe.

A New Species of Isonychus Mannerheim from Southern Arizona (Coleoptera: Scarabaeidae)

1959 ◽  
Vol 91 (1) ◽  
pp. 59-61 ◽  
Author(s):  
Henry F. Howden
Keyword(s):  
United States ◽  
New Species ◽  
South America ◽  
The United States ◽  
Color Pattern ◽  
Fore Tibia ◽  
A New Species

The genus Isonychus contains about 60 described species, largely from Central and South America. None have been recorded previously from the United States. The species described below from southern Arizona extends the known range of the genus about six or seven hundred miles northward.The genus is placed in the Macrodactylini and may be briefly characterized as follows: surfaces of vertex, pronotum, scutellum, and elytra covered with setae; elytra feebly striate; setal color pattern usually present on elytra; fore tibia bidentate; all tarsi with two claws, each of the latter cleft at tip and with a small basal tooth; one tibial spur on each fore leg, two spurs on each mesothoracic leg in both sexes and two tibial spurs on each metathoracic leg of the female, spurs lacking or single on the metathoracic legs of the male; fore and middle coxae contiguous or very narrowly separated.

A new species of Neocompsa (Neoibidionini), and a new species and new combinations in Tillomorphini (Cerambycidae, Cerambycinae)

Zootaxa ◽  
2020 ◽  
Vol 4748 (2) ◽  
pp. 334-350
Author(s):  
DANIEL HEFFERN ◽  
JUAN PABLO BOTERO ◽  
ANTONIO SANTOS-SILVA
Keyword(s):  
United States ◽  
New Species ◽  
United States Of America ◽  
Original Description ◽  
The United States ◽  
New Combinations ◽  
Key To Species ◽  
A New Species

Neocompsa bravo sp. nov. (Neoibidionini, Compsina) is described from the United States of America (southern Texas). Tetranodus reticeps (Bates, 1880) (Tillomorphini, Tillomorphina) is redescribed and recorded from Honduras. A key to species of Tetranodus is provided and notes on the number of specimens in the original description of Tetranodus reticeps (Bates, 1880) are provided. A new species of Pentanodes (Tillomorphini, Tillomorphina) from Nicaragua is described and the following new combinations are proposed for species formerly in Tetranodus: Pentanodes xanthocollis (Chemsak, 1977), and P. tropipennis (Chemsak, 1977). 

scholarly journals First record of a nonpaleotropical intejocerid cephalopod from Darriwilian (Middle Ordovician) strata of central Spain

2019 ◽  
Vol 94 (2) ◽  
pp. 273-278
Author(s):  
Björn Kröger ◽  
Juan Carlos Gutiérrez-Marco
Keyword(s):  
United States ◽  
New Species ◽  
New Genus ◽  
First Record ◽  
The United States ◽  
Central Spain ◽  
Middle Ordovician ◽  
A New Species

AbstractThe order Intejocerida is an enigmatic, short-lived cephalopod taxon known previously only from Early–Middle Ordovician beds of Siberia and the United States. Here we report a new genus, Cabaneroceras, and a new species, C. aznari, from Middle Ordovician strata of central Spain. This finding widens the paleogeographic range of the order toward high-paleolatitudinal areas of peri-Gondwana. A curved conch, characteristic for the new genus, was previously unknown from members of the Intejocerida.UUID: http://zoobank.org/21f0a09c-5265-4d29-824b-6b105d36b791

scholarly journals Paspalum chilense (Poaceae, Paspaleae): A new species from southern South America

Phytotaxa ◽  
2015 ◽  
Vol 201 (3) ◽  
pp. 240
Author(s):  
María Paz Catanzaro ◽  
Marisa Graciela Bonasora ◽  
Pablo Rafael Speranza ◽  
Marcelo Medina-Nicolas ◽  
José F.M. Valls ◽  
...  
Keyword(s):  
New Species ◽  
South America ◽  
Molecular Evidence ◽  
Southern South America ◽  
The Core ◽  
A New Species

Paspalum chilense, a new species from Chile belonging to the informal Notata group, is described and illustrated on the basis of morphological, cytological and molecular evidence. Our evidence supports its affinity with P. barretoi and P. nummularium, from Brazil, from which it probably diverged by vicariant speciation. The limited available material of the new species was previously identified as P. pumilum or P. minus. A new key to the species of the core Notata group is provided.

A new species of eyeless Lymantes Schoenherr (Coleoptera: Curculionidae: Molytinae: Lymantini) from Texas caves

Zootaxa ◽  
2022 ◽  
Vol 5087 (2) ◽  
pp. 383-388
Author(s):  
ROBERT S. ANDERSON
Keyword(s):  
United States ◽  
New Species ◽  
United States Of America ◽  
Male Genitalia ◽  
Colorado River ◽  
External Morphology ◽  
A New Species

A new eyeless cave-inhabiting species of the weevil genus Lymantes Schoenherr (Coleoptera: Curculionidae: Molytinae: Lymantini) is described.  Lymantes reddelli Anderson, new species, occurs in caves in Bexar and Travis Counties, Texas, United States of America.  The new species is very similar to Lymantes nadineae Anderson but is found in caves south of the Colorado River whereas L. nadineae is only known from caves north of the Colorado River. Characters of external morphology and male genitalia to separate the species are given.  

A further contribution to the knowledge of Uroleucon species (Hemiptera, Aphididae) living on Adesmia (Fabaceae) in southern South America, with description of a new species from Chile

Zootaxa ◽  
2020 ◽  
Vol 4748 (3) ◽  
pp. 548-560
Author(s):  
M. PILAR MIER DURANTE ◽  
JAIME ORTEGO ◽  
CAROL D. VON DOHLEN ◽  
JUAN MANUEL NIETO NAFRÍA
Keyword(s):  
New Species ◽  
South America ◽  
Identification Key ◽  
Southern South America ◽  
Viviparous Female ◽  
A New Species

Uroleucon (Hemiptera, Aphididae, Macrosiphini) is a highly diverse and widely distributed genus. Most of its species are hosted by plants of the Asteraceae or Campanulaceae, but three species from the southern end of South America have specialized to live on plants of the genus Adesmia (Fabaceae). New morphological and chorological data are provided for U. adesmiae Mier Durante and Ortego and U. naheulhuapense Nieto Nafría & von Dohlen, with a description of the alate viviparous female of the latter species. U. australe Nieto Nafría & Mier Durante, sp. n. is described from apterous viviparous females, oviparous females and males from four localities in the Chilean regions of Aysén and Magallanes; it is very close to U. nahuelhuapense, both morphologically and genetically. Contrary to what is typical for aphids, the males of U. australe have a greater number of distinguishing characters than are found in viviparous females. A modification of the identification key to the apterous viviparous females of the known Uroleucon species in South America by Nieto Nafría et al. (2019) is presented. 

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