A new genus of Cranaidae from Ecuador (Opiliones: Laniatores)

Zootaxa ◽  
2012 ◽  
Vol 3314 (1) ◽  
pp. 31 ◽  
Author(s):  
ADRIANO B. KURY

The new genus Zannicranaus is described from the Andes in central Ecuador based on two new species. It is characterizedby a guitar-shaped body, short sturdy pedipalpus, unique strong spiniform process in the frontal hump, sexually dimorphicbasichelicerite (very strong in male), an erect spine on the cheliceral bulla and paired ventral armature on male coxa IV.Zannicranaus monoclonius sp. nov., a species profusely colored in red, yellow and green, is described from ChimborazoProvince (Sibambe). Zannicranaus morlacus sp. nov., a dull-brown colored species, is the first reported harvestman from Azuay Province (Molleturo). The stylar caps, a novel structure, is described in the male genitalia of Cranaidae.

Zootaxa ◽  
2010 ◽  
Vol 2641 (1) ◽  
pp. 15 ◽  
Author(s):  
WU DAI ◽  
XINMIN ZHANG ◽  
Yalin Zhang ◽  
C. H. DIETRICH

Sinojassus gen. nov. of tribe Iassini is described based on: two new species from China, S. loberus Dai, Zhang & Zhang sp. nov. (type species), S. aspinus Dai, Zhang & Zhang sp. nov.; one new species from China and Thailand, S. compressus Dai, Zhang & Zhang sp. nov.; and one new species from Vietnam, S. webbi Dai & Dietrich sp. nov. Detailed morphological descriptions, illustrations and a key to species are provided. The new genus resembles Coriojassus Evans, Hyalojassus Evans and Trocnadella Singh-Pruthi in the structure of the male genitalia. The style has an elongate apodeme and short apophysis, the connective is absent, and the aedeagus is simple, without processes, and connected to other parts of the genitalia by membranous ligaments. A key to Oriental genera of Iassini is also provided.


Zootaxa ◽  
2010 ◽  
Vol 2415 (1) ◽  
pp. 22 ◽  
Author(s):  
JULIO RIVERA

A new genus and two new species of Neotropical praying mantids are described: Chromatophotina awajun from Peru and Chromatophotina cofan from Ecuador. Study of the male genitalia suggests that Chromatophotina is a member of the tribe Photinaini, subfamily Photinainae, family Mantidae. Chromatophotina is distinguishable from other Photinainae by several unique characters, including the bright yellow-orange coloration of the metathoracic wings of the females, unique among the Photinainae. Additional remarks on the distribution and systematics of the new genus are also provided.


2004 ◽  
Vol 136 (6) ◽  
pp. 823-834
Author(s):  
J. Donald Lafontaine ◽  
James T. Troubridge

AbstractAlastriagen. nov. is described, and Callierges tropicalis Schaus is transferred to the genus. Alastria chicosp. nov. is described from western North America and Alastria machosp. nov. is described from Costa Rica. We provide illustrations of the adults and genitalia of all three species, as well as the male genitalia of two related genera, Nedra Clarke and Actinotia Hübner.


Zootaxa ◽  
2012 ◽  
Vol 3500 (1) ◽  
pp. 61 ◽  
Author(s):  
CRYSTAL A. MAIER

Elachistelmis gen. n. is described for two new species of riffle beetle, E. tetramera sp. n., and E. sipaliwiniensis sp. n. from southwestern Suriname. This new genus can be distinguished from all other elmid genera by its small size (ca. 1.0–1.2 mm), pronotum with sublateral carinae and lacking depressions, and the presence of a narrow band of plastron setae on the lateral edge of each elytron. Elachistelmis tetramera sp. n. is among the smallest recorded Elmini and possesses many characters associated with miniaturization, such as reduced tarsal formula and feathery wings with reduced venation. A key to species, scanning electron micrographs, and illustrations of the male genitalia are provided.


Zootaxa ◽  
2007 ◽  
Vol 1652 (1) ◽  
pp. 63-68 ◽  
Author(s):  
OLÍVIA EVANGELISTA ◽  
ALBINO M. SAKAKIBARA

A new genus and two new species are described from Brazil: Aurimastris new genus; Aurimastris expansa new species (type species) (Mato Grosso), and Aurimastris otina new species (Rio de Janeiro). A key to Amastrini genera and illustrations are given, including the male genitalia.


2021 ◽  
Vol 47 (3) ◽  
pp. 639-648
Author(s):  
Juan Grados

Based on external morphological characters and the structure of the male genitalia, a new genus of Euchromiina from the Neotropical region, Apu gen. nov. is described. A new species is described, Apu mooreorum sp. nov. and the species Apu flavicornis (Druce) comb. nov. is redescribed. The genus occurs in the montane forests of the Andes. Diagnostic characters are provided for the genus and the two species which comprise it. Photographs of the adults of both species are provided, as well as the morphological characters of the male genitalia.


ZooKeys ◽  
2018 ◽  
Vol 796 ◽  
pp. 325-333
Author(s):  
Pablo M. Dellapé ◽  
María Cecilia Melo ◽  
Sara I. Montemayor

The new Neotropical genus Henryaria (Heteroptera, Rhyparochromidae, Myodochini) is established to accommodate two new species from Bolivia and Peru. Photographs of the types and their male genitalia are provided. Similarities with other genera of the tribe are discussed, as well as the characters to distinguish the two new species.


Zootaxa ◽  
2021 ◽  
Vol 4958 (1) ◽  
pp. 319-326
Author(s):  
RANDALL T. SCHUH ◽  
RUTH SALAS

The new genus Graziaphylus is described to include two new species, Graziaphylus joceliae and G. nigripes. This new taxon is part of a large suite of Heteroptera from Australia known to feed on species of Eremophila (Scrophulariaceae), including other members of the Miridae as well as the Tingidae. The appearance of Graziaphylus spp. is similar to that of Xiphoidellus Weirauch and Schuh from Australia, and to Chlamydatus Fieber from the Northern Hemisphere (among other genera), but with scalelike setae, and elongate pulvilli adnate over most of the claw length, and the distinctive structure of the male genitalia. 


Zootaxa ◽  
2021 ◽  
Vol 4985 (3) ◽  
Author(s):  
KYU-TEK PARK ◽  
JUN-MO KOO

A new genus Viperinus Park, gen. nov., belonging to Torodorinae (Lecithoceridae), is proposed, with descriptions of two new species, V. orbiosus Park & Koo sp. nov. from Kenya and V. pyknoistus Park & Koo, sp. nov. from Uganda. Furthermore, two new species of Protolychnis Meyrick, 1925, P. oculiella Park & Koo, sp. nov. and P. morogorensis Park & Koo, sp. nov., are described from Kenya and Tanzania, respectively. In addition, P. petiliella Park, 2020 is reported for the first time from Tanzania. The new genus, Viperinus is very similar to Protolychnis in the superficial characters, but it is separated from the latter by having unique characters in genitalia: a pair of processes arising from base of each valva in the male genitalia and a polygonal signal plate in the female genitalia. Images of adults and genitalia of the four new species are provided, and a checklist of Protolychnis Meyrick is also given.


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