scholarly journals Exotic-looking Neotropical Tischeriidae (Lepidoptera) and their host plants

ZooKeys ◽  
2020 ◽  
Vol 970 ◽  
pp. 117-158
Author(s):  
Jonas R. Stonis ◽  
Arūnas Diškus ◽  
Andrius Remeikis ◽  
M. Alma Solis ◽  
Liliana Katinas

Seven new species of Tischeriidae are described from the Neotropics: Astrotischeria jociui Diškus & Stonis, sp. nov. (feeding on Wissadula excelsior (Cav.) C. Presl., Malvaceae), A. atlantica Diškus & Stonis, sp. nov. (feeding on Baccharis spicata (Lam.) Baill., Asteraceae), A. cornuata Diškus & Stonis, sp. nov. (host plant unknown), Paratischeria guarani Diškus & Stonis, sp. nov. (feeding on Elephantopus mollis Kunth, Asteraceae), P. mesoamericana Diškus & Stonis, sp. nov. (feeding on Montanoa hibiscifolia Benth., Asteraceae), P. suprafasciata Diškus & Stonis, sp. nov. (feeding on Allophyllus edulis (A. St.-Hil., A. Juss. & Cambess.) Hieron. ex Niederl., Sapindaceae), and P. braziliensis Diškus & Stonis, sp. nov. (host plant unknown). Additionally, an updated distribution map of Paratischeria neotropicana (Diškus & Stonis, 2015), which currently has the broadest distribution range among the Neotropical Tischeriidae is provided along with new host-plant data, a list of all recorded host plants in the Neotropics, and a brief discussion on trophic relationships of Tischeriidae. It is hypothesized that host-plant distribution ranges can provide clues to potential distribution ranges of these specialized, monophagous or oligophagous, leaf miners. All new taxa are illustrated with photographs of the adults, their genitalia, and, if available, leaf mines.

Zootaxa ◽  
2017 ◽  
Vol 4272 (1) ◽  
pp. 1 ◽  
Author(s):  
JONAS R. STONIS ◽  
ANDRIUS REMEIKIS ◽  
ARŪNAS DIŠKUS ◽  
NICK MEGORAN

The paper treats fifteen species of leaf-mining pygmy moths (Insecta, Lepidoptera, Nepticulidae) discovered in the Neotropics (British Virgin Islands, Belize, Costa Rica, Venezuela, and Ecuador), and Ando-Patagonian region (Argentina and Chile). Except for two species, all belong to Stigmella Schrank. Twelve species are new, and are named and described in the current paper: Stigmella apicibrunella Diškus & Stonis, sp. nov.; S. decora Diškus & Stonis, sp. nov.; S. unicaudata Remeikis & Stonis, sp. nov.; S. sanmartini Remeikis & Stonis, sp. nov.; S. patula Remeikis & Stonis, sp. nov.; S. torosa Remeikis & Stonis, sp. nov.; S. monstrata Remeikis & Stonis, sp. nov.; S. huahumi Remeikis & Stonis, sp. nov.; S. venezuelica Remeikis & Stonis, sp. nov.; S. virginica Remeikis & Stonis, sp. nov.; Fomoria miranda Diškus & Stonis, sp. nov.; and Hesperolyra robinsoni Stonis, sp. n. Newly discovered variation of male genitalia of the Andean Stigmella rudis Puplesis & Robinson, 2000 is briefly discussed, and the formerly poorly understood Stigmella hylomaga (Meyrick, 1931) is redescribed and documented with photographs for the first time. We also present more photographs and add some addtional information on Stigmella gallicola van Nieukerken & Nishida, a recently described gall-maker from Costa Rica.The paper also provides new host-plant data: some of the described (or redescribed) species are reported for the first time as leaf-miners on plants belonging to Euphorbiaceae (Acalypha padifolia Kunth), Salicaceae (Azara microphylla Hook. f.), Fabaceae (Inga spectabilis (Vahl) Willd. or I. edulis Mart.), Rhamnaceae (Colletia spinosissima J. F. Gmel.), Geraniaceae or Vivianiaceae (Rhynchotheca spinosa Ruiz & Pav.), and Asteraceae (Mutisia decurrens Cav.). All species treated in the paper are illustrated with photographs of the adults and genitalia, a distribution map, and also photographs of the leaf-mines and host plants when available.


Zootaxa ◽  
2021 ◽  
Vol 4926 (3) ◽  
pp. 363-383
Author(s):  
JONAS R. STONIS ◽  
ARŪNAS DIŠKUS ◽  
JOSÉ L. FERNÁNDEZ-ALONSO ◽  
ANDRIUS REMEIKIS ◽  
M. ALMA SOLIS

Members of the Lamiaceae, or mint family, are used worldwide for medicinal, culinary and/or magical-religious purposes, as well as in pesticides and as ornamental plants. Very little is known about nepticulids, or pygmy moths, as leaf miners of Lamiaceae, but they may be an important component of South American diversity and potential pests of economically-important species of the mint family. In this paper, four new species of leaf-mining Nepticulidae are described from the equatorial Andes of Ecuador: S. mentholica Diškus & Stonis, sp. nov., Stigmella aromatica Diškus & Stonis, sp. nov., S. odora Diškus & Stonis, sp. nov., feeding on Minthostachys mollis (Benth.) Griseb., and S. tomentosella Diškus & Stonis, sp. nov., feeding on Clinopodium tomentosum (Kunth) Govaerts. It is hypothesized that host-plant distribution ranges can provide clues to potential distribution ranges of these newly discovered, trophically specialized leaf miners. The leaf mines, adults, and the genitalia of the new species are illustrated with photographs. 


Zootaxa ◽  
2007 ◽  
Vol 1509 (1) ◽  
pp. 51-60 ◽  
Author(s):  
ALAIN MIGEON ◽  
VALERIA MALAGNINI ◽  
MARIA NAVAJAS ◽  
CARLO DUSO

Until now eight species in the genus Eotetranychus were known from Italy and nine from France. This study reports the presence of two additional species in Italy: E. aceri Reck and E. fraxini Reck and one in France: E. uncatus Garman. New host plants are reported for E. rubiphilus Reck and E. aceri, and distributional and host plant data are recorded for several other species. E. fraxini was previously known only from Georgia and Hungary and is redescribed here.


Zootaxa ◽  
2018 ◽  
Vol 4469 (1) ◽  
pp. 1 ◽  
Author(s):  
JONAS R. STONIS ◽  
ARŪNAS DIŠKUS ◽  
FERNANDO CARVALHO FILHO ◽  
OWEN T. LEWIS

We review eleven Astrotischeria Puplesis & Diškus (Lepidoptera: Tischeriidae) species which possess a novel character for the Tischeriidae family: a highly modified valva of the male genitalia with one ventral and two dorsal lobes (or processes). The species are distributed in the Americas, including the USA, Caribbean (St. Thomas), Central America (Belize, Guatemala and Honduras), and South America (Ecuador, Bolivia, and Brazil). Species for which the biology has been studied are associated with host plants from Asteroidea of the Asteraceae family. The following seven species are described as new: Astrotischeria trilobata Diškus & Stonis, sp. nov., A. amazonica Diškus & Stonis, sp. nov., A. maya Diškus & Stonis, sp. nov., A. selvica Diškus, Carvalho-Filho & Stonis, sp. nov., A. casila Diškus & Stonis, sp. nov., A. onae Diškus & Stonis, sp. nov., and A. furcata Stonis & Diškus, sp. nov. A new informal species unit, the A. trilobata group, is designated for diagnostic purposes despite some doubts about monophyly of the group. Astrotischeria longeciliata (Frey & Boll) is synonymized here with the North American A. helianthi (Frey & Boll), a species not belonging to the A. trilobata group, syn. nov. For the first time, a method of rearing of adults from mining larvae, specifically adopted for Tischeriidae, is detailed. All species treated in the paper are illustrated with photographs or drawings of the adults, male genitalia, and, if available, the female genitalia, leaf mines and habitats. A distribution map for the species of the A. trilobata group and a scheme of the trophic relationships of the global Tischeriidae fauna are also provided. 


2018 ◽  
Vol 8 (3) ◽  
pp. 43-51
Author(s):  
ETHAN PEREGRINE BEAVER ◽  
JOHN GREHAN

It is difficult to associate species of the wood-boring moth in the genus Aenetus with their host plant, because larvae develop inside live trees. A new method is described for rearing larvae of Aenetus eximia, A. lewinii, A. blackburnii, A. ligniveren and A. scotti in cut stems of trees containing larval tunnels by feeding them apple pieces. Larvae that completed development were reared from 49 to 396 days after collection from the field. Aspects of larval feeding webs and adult emergence are described, and new host records are documented. The rearing method is shown to provide an effective means of accurately determining the species of Aenetus developing inside a given host plant.  It was more convenient than obtaining pupae or emerging adults in the field, which is often not possible to do. The method should be useful for conducting surveys, particularly for species with wide distribution ranges. This method may also be effective for the study of other genera of callus feeding, stem boring Hepialidae, such as Archaeoaenetus, Endoclita, Phassus, Schausiana and Zeloptypia.


Zootaxa ◽  
2013 ◽  
Vol 3619 (2) ◽  
pp. 101-129 ◽  
Author(s):  
SHIGEKI KOBAYASHI ◽  
GUO-HUA HUANG ◽  
AKIHIRO NAKAMURA ◽  
TOSHIYA HIROWATARI

Four new leaf mining Oecophyllembiinae (Gracillariidae) species are described from Chinaand Japan: Metriochroa sym-plocosella sp. nov. (host plants: Symplocos anomala, S. sumuntia, Symplocaceae) from China, Guttigera schefflerella sp. nov. (host plant: Schefflera octophylla, Araliaceae), Eumetriochroa araliella sp. nov. (host plants: Dendropanax trifidus, Evodiopanax innovans, Eleutherococcus sciadophylloides and Fatsia japonica, Araliaceae) and Corythoxestis tricalysiel-la sp. nov. (host plant: Tricalysia dubia, Rubiaceae) from Japan. Corythoxestis sunosei (Kumata, 1998) is recorded from new host plants: Adina pilulifera and Mussaenda parviflora, Rubiaceae, from Japan. The female adult and pupal morphol-ogies, life history and host plant of the genus Guttigera are described for the first time. Pupae of seven species of four genera: Corythoxestis, Eumetriochroa, Guttigera, and Metriochroa, are described for the first time. We provide morpho-logical diagnostic differences between species and genera of Oecophyllembiinae and Phyllocnistis. Our preliminary data suggest that Oecophyllembiinae species have three valuable pupal diagnostic characters: 1) cocoon cutter with unique lat-eral processes or setae on the clypeus, 2) tergal spines with only a pair of dorsal setae, and 3) cremaster with more than two pairs of caudal processes, while Phyllocnistis species possess 1) cocoon cutter without lateral processes or setae on clypeus, 2) tergal spines with a pair of dorsal setae and dorsal hooks, and 3) cremaster with only a pair of caudal processes.


2004 ◽  
Vol 15 (3) ◽  
Author(s):  
Irfan Aslan ◽  
Hikmet Özbek ◽  
Andrzej Warchalowski

Altica lencorana Konstantinov, A. longicollis (Allard), Aphtlzona atrocaerulae (Stephens), A. violaceae (Koch), and Phyllotreta lorestanica Warchalowski are new for the Turkish Alticinae fauna. A. lencorana and P. lorestanica have earlier been known to occur only in their type localities in Azerbaijan and Iran, respectively. Since then, the records reported here (Bayburt and Erzurum provinces) are the first localities for A. lencorana, and that of Erzurum for P. lorestanica. Additionally, Centaurea glastifolia L. is reported as a new host plant for A. lencorana, and Euphorbia falcate and E. erioplzora as new host plants of Aphthona atrocaerulea and A. violaceae, respectively. The chorotype and host plants are reported for each of the five species.


Insects ◽  
2021 ◽  
Vol 12 (12) ◽  
pp. 1116
Author(s):  
Elkin Aguirre-Ramirez ◽  
Sandra Velasco-Cuervo ◽  
Nelson Toro-Perea

Anastrepha obliqua (Macquart) (Diptera: Tephritidae) is an important pest in the neotropical region. It is considered a polyphagous insect, meaning it infests plants of different taxonomic families and readily colonizes new host plants. The change to new hosts can lead to diversification and the formation of host races. Previous studies investigating the effect of host plants on population structure and selection in Anastrepha obliqua have focused on the use of data from the mitochondrial DNA sequence and microsatellite markers of nuclear DNA, and there are no analyses at the genomic level. To better understand this issue, we used a pooled restriction site-associated DNA sequencing (pooled RAD-seq) approach to assess genomic differentiation and population structure across sympatric populations of Anastrepha obliqua that infest three host plants—Spondias purpurea (red mombin), Mangifera indica (mango) of the family Anacardiaceae and Averrhoa carambola (carambola) of the family Oxalidaceae—in sympatric populations of the species Anastrepha obliqua of Inter-Andean Valley of the Cauca River in southwestern Colombia. Our results show genomic differentiation of populations from carambola compared to mango and red mombin populations, but the genetic structure was mainly established by geography rather than by the host plant. On the other hand, we identified 54 SNPs in 23 sequences significantly associated with the use of the host plant. Of these 23 sequences, we identified 17 candidate genes and nine protein families, of which four protein families are involved in the nutrition of these flies. Future studies should investigate the adaptive processes undergone by phytophagous insects in the Neotropics, using fruit flies as a model and state-of-the-art molecular tools.


2013 ◽  
Vol 1 ◽  
pp. 66-82 ◽  
Author(s):  
Ram Bahadur Thapa

A total of 28 species of agromyzid flies belonging to 7 genera have been reared and described on 34 different leguminous host -plants from Pantnagar, Nainital, Northern India. 13 agromyzid flies have been described as new species viz., Japanagromyza species nova (sp.n.) ex leaves of Pueraria phaseoloides (Roxb.) Benth; Liriomyza sp.n. ex leaves of Vicia sativa Linn.; Liriomyza sp.n. ex leaves of Vicia faba Linn.; Malanagromyza sp.n. ex stems of Cassia sp.; Melanagromyza sp.n. ex stems of Pisum sativum Linn. Melanagromyza sp.n. ex stems of Trifolium pratense Linn.; Melanagromyza sp.n. ex stems of Vicia faba Linn.; Ophiomyia sp.n. ex stems of Pueraria Phaseoloides (Roxb.) Benth; Ophiomyia sp.n. ex stems of Sesbania aculeata Pers.; Ophiomyiz sp.n. ex stem of Vigna mungo (Linn.) Heeper and Ophiomyia sp.n. ex stems of Vigna mungo (Linn.) Heeper. Large numbers of host plants have been recorded as new host for various agromyzid species. More than one thousand male genitalia slides have been prepared for this study. Variations in morphology and genitalia characters have also been illustrated within the species. DOI: http://dx.doi.org/10.3126/njbs.v1i0.7474 Nepalese Journal of Biosciences 1: 66-82 (2011)


2017 ◽  
Vol 11 (2) ◽  
pp. 455-467
Author(s):  
Yusufjon Gafforov ◽  
Davron Rakhimov

The first and really only significant data on Botryosphaeriaceae mycobiota from the arid and semi-arid region of Uzbekistan are presented. This study reports 27 species of Diplodia-like fungi (Botryosphaeriaceae) from the study area; nine species are newly reported for Uzbekistan. Most species of Diplodia and Dothiorella were found on host plants of the families Amaranthaceae, Asteraceae, Fabaceae, Lamiaceae, Rosaceae, and Salicaceae. An annotated list of Diplodia-like species is given, including their host plant species, notes on taxonomy, ecology, and geographical distributions. A geo-referenced distribution map is included.


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