scholarly journals Review of the effusus group of the Lanternfly genus Pyrops Spinola, 1839, with one new species and notes on trophobiosis (Hemiptera: Fulgoromorpha: Fulgoridae)

2015 ◽  
Author(s):  
Jérôme Constant
Keyword(s):  
New Species ◽  
Species Group ◽  
Valid Species ◽  
Distribution Map ◽  
History Of ◽  
Unidentified Species ◽  
Species Groups ◽  
One New Species

The species group effusus of the genus Pyrops Spinola, 1839 is reviewed and the nomenclatural history of the genus Pyrops is briefly summarized. One new species from eastern Borneo, Pyrops synavei sp. nov., is described. P. gunjii (Satô & Nagai, 1994) stat. nov. is proposed as a valid species instead of a subspecies of P. whiteheadi (Distant, 1889). P. maquilinganus (Baker, 1925) is removed from the effusus group and placed back into the candelaria group. P. cyanirostris (Guérin-Méneville, 1845) is removed from the group and not attributed to any of the currently defined species groups. An illustrated key to the species of the group with the addition of P. intricatus (Walker, 1857) and a distribution map are given. The effusus group is restricted to Borneo and adjacent Laut Island and presently contains 4 species: P. effusus (Distant, 1891), P. gunjii (Satô & Nagai, 1994) stat.nov., P. synavei sp. nov. and P. whiteheadi (Distant, 1889). Trophobiosis observations with the gecko Gehyra mutilata (Wiegmann, 1835) (Reptilia: Squamata: Gekkonidae) and two species of cockroaches (Insecta: Blattodea), one Dorylaea sp. and an unidentified species of Pseudophyllodromiinae, are reported and illustrated for P. whiteheadi; observation with a cockroach, Dorylaea sp., is reported for P. intricatus.

A review of the H. obtusipennis species-group of the genus Helina R.-D. (Diptera: Muscidae) from the Palaearctic and Oriental regions, with description of one new species

Zootaxa ◽  
2006 ◽  
Vol 1137 (1) ◽  
pp. 63 ◽  
Author(s):  
MING-FU WANG ◽  
RONG-RONG WANG ◽  
WAN-QI XUE
Keyword(s):  
New Species ◽  
Species Group ◽  
Oriental Region ◽  
Species Groups ◽  
One New Species

The Helina obtusipennis species-group is erected for nine species of Helina in the Palaearctic and Oriental regions, namely H. atlantica (Tiensuu), H. ciliatocosta (Zetterstedt), H. eurymetopa Emden, H. macrocera Hennig, H. mandschurica Hennig, H. medogensis sp. nov., H. obtusipennis (Fallén), H. setigera (Pokorny), and H. spinicosta ( Zetterstedt). These species are Palaearctic in distribution except for H. eurymetopa Emden and H. medogensis, which are known from the Oriental Region. Members of this group can be easily differentiated from those of other Helina species-groups by their broad frons in both sexes with one or two pairs of upper orbital setae. A key to the males of the H. obtusipennis species-group is given.

scholarly journals Revision of the genus Intybia (Coleoptera, Malachiidae) from Japan

2017 ◽  
Author(s):  
Hiroshi Ikeda ◽  
Hiroyuki Yoshitomi
Keyword(s):  
New Species ◽  
Basal Area ◽  
Species Group ◽  
Japanese Species ◽  
Species Groups ◽  
One New Species

Japanese species of the genus Intybia are revised taxonomically, with the examination of the endophallic structure. Eight species, including one new species Intybia donan sp. nov. from Yonaguni-jima, are recognized. All species are described or redescribed with a key and figures. The endophallic structure contains one primary sclerite (gonoporal piece), three secondary sclerites (ligula, semi-gonoporal piece, and spinous plate) in some species, and a membranous basal area densely covered with many spines (spinous area). Based on the structures of the endophallus, the Japanese members of the genus are divided into two species groups (the histrio and pelegrini groups). The pelegrini species group is furthermore subdivided into three subgroups (subgroups 1–3). New distributional records are as follows: I. histrio from Hachijô-jima and Tanega-shima; I. niponica from Sakhalin and I. takaraensis from Tokuno-shima and Amami-Ôshima.

scholarly journals Taxonomic revision of the Pheidole sikorae species group (Hymenoptera, Formicidae) from Madagascar

ZooKeys ◽  
2020 ◽  
Vol 949 ◽  
pp. 1-185
Author(s):  
Sebastian Salata ◽  
Brian L. Fisher
Keyword(s):  
New Species ◽  
Taxonomic Revision ◽  
Species Group ◽  
Species Level ◽  
Junior Synonym ◽  
Identification Key ◽  
Valid Species ◽  
Species Groups ◽  
Worker Castes

The present study represents a taxonomic revision of the Pheidole sikorae species group from Madagascar. Forty-four members of this group are recognised and described, and an illustrated identification key to this group is also presented. One species is raised to species level: P. litigiosa Forel, 1892 stat. nov.Pheidole veteratrix angustinoda Forel, 1892 syn. nov. is proposed as a junior synonym of Pheidole veteratrix Forel, 1891. Worker castes are also described and lectotypes designated for P. litigiosa Forel, 1892, P. sikorae Forel, 1891, and P. veteratrix Forel, 1891. The following 41 new species are described: P. alinasp. nov., P. ambohimangasp. nov., P. analavelonasp. nov., P. andohahelasp. nov., P. anomalasp. nov., P. anosyennesp. nov., P. antranohofasp. nov., P. beankasp. nov., P. befotakasp. nov., P. dasossp. nov., P. flavominutasp. nov., P. gracilissp. nov., P. habokasp. nov., P. havoanasp. nov., P. hazosp. nov., P. itremosp. nov., P. joffrevillesp. nov., P. kelysp. nov., P. lavasoasp. nov., P. mahamavosp. nov., P. maintysp. nov., P. mamiratrasp. nov., P. mananteninasp. nov., P. masoandrosp. nov., P. mavohavoanasp. nov., P. midongysp. nov., P. mikrossp. nov., P. mivorysp. nov., P. nitidobrunasp. nov., P. parvulasp. nov., P. parvulogibbasp. nov., P. reniranosp. nov., P. savasp. nov., P. sofiasp. nov., P. sparsasp. nov., P. tamponysp. nov., P. trichotossp. nov., P. tsaravonianasp. nov., P. vadumsp. nov., P. volontanysp. nov., and P. vonysp. nov. At present, there are 109 valid species and subspecies of Pheidole known from Madagascar, but this number is expected to increase with upcoming taxonomic revisions of the species groups not revised in this study.

Systematics and natural history of Barronopsis (Araneae: Agelenidae), with description of a new species

Zootaxa ◽  
2009 ◽  
Vol 2270 (1) ◽  
pp. 1-38 ◽  
Author(s):  
IAN CHRISTOPHER STOCKS
Keyword(s):  
New Species ◽  
Natural History ◽  
Cladistic Analysis ◽  
Species Group ◽  
Female Genitalia ◽  
Distribution Maps ◽  
History Of ◽  
Species Groups ◽  
Group B ◽  
A New Species

The monophyletic agelenid genus Barronopsis Chamberlin & Ivie is revised to include 6 species. The Cuban species B. campephila Alayón and B. cesari Alayón are synonomized under B. barrowsi (Gertsch) and B. jeffersi (Muma), respectively, and B. stephaniae new species is described. Natural history observations, distribution maps, diagnoses and descriptions, and a species identification key including B. texana (Gertsch), B. arturoi Alayón, and B. floridensis (Muma) are provided. Detailed descriptions of the male palpus and female genitalia, a review and evaluation of historical terminology used to describe agelenid palpal bulbs, and a discussion of the utility of certain male palpal characters in resolving phylogeny within Agelenidae are provided. Based on the morphology of the male and female genitalia and morphometric data, two species groups are recognized: a large-bodied B. texana species group (B. texana, floridensis, arturoi, jeffersi) and a small-bodied B. barrowsi species group (B. barrowsi, B. stephaniae). A cladistic analysis of Barronopsis, using Tortolena glaucopis (F. O. P.-Cambridge), Melpomene singula (Gertsch & Ivie), and species of Agelenopsis Giebel as outgroups identified three most parsimonious trees of 37 steps. The strict consensus tree yielded the following species relationships: (Agelenopsis (((B. texana, B. jeffersi), B. floridensis, B. arturoi), (B. barrowsi, B. stephaniae))))).Key words: Agelenopsis, revision, taxonomy, phylogenetic analysis

Revision of the genus Bradyporus Charpentier, 1825 (Orthoptera: Tettigoniidae: Bradyporinae)

Zootaxa ◽  
2017 ◽  
Vol 4272 (4) ◽  
pp. 491 ◽  
Author(s):  
MUSTAFA ÜNAL
Keyword(s):  
New Species ◽  
Phylogenetic Relationships ◽  
Species Group ◽  
Iucn Red List ◽  
Red List ◽  
Valid Species ◽  
Check List ◽  
Species Groups ◽  
First Time ◽  
A New Species

The genus Bradyporus Charpentier is taxonomically revised using information obtained from numerous recently collected specimens. Bradyporus is divided into two subgenera Bradyporus Charpentier s.str. and Callimenus Fischer von Waldheim. Five species groups are distinguished in the latter subgenus. Sixteen species and subspecies are listed. Bradyporus (Callimenus) multituberculatus multituberculatus (Fischer von Waldheim, 1833) and Bradyporus (Callimenus) multituberculatus montandoni (Burr, 1898) are designated subspecies for the first time. Previously synonymized Bradyporus (Callimenus) macrogaster skopjensis Karaman, 1961 is reinstated as a valid species. A new species, Bradyporus (Callimenus) gocmeni Ünal, sp. nov. from Eastern Turkey and the previously unknown female of Bradyporus (Callimenus) skopjensis Karaman, 1961 are described. A Neotype for Bradyporus (Callimenus) macrogaster longicollis (Fieber, 1853) is designated. Nomenclatural and taxonomical problems are discussed under the relevant taxa. Phylogenetic relationships based on morphology of the subgenera, species groups, and the species and subspecies of each species group are proposed. Morphological derived and ancestral characters are discussed. A key to the lower taxa of the genus is provided with 207 original figures including 3 distributional maps. A check-list of the lower taxa of the genus is given. Additionally the IUCN Red List statuses of the species and subspecies are included. 

New species and a new species-group of the coral genus Acropora (Scleractina : Astrocoeniina : Acroporidae) from Indo-Pacific locations

1994 ◽  
Vol 8 (4) ◽  
pp. 961 ◽  
Author(s):  
CC Wallace
Keyword(s):  
New Species ◽  
Distribution Patterns ◽  
Limited Range ◽  
Species Group ◽  
Valid Species ◽  
Coral Genus ◽  
New Information ◽  
Tropical Coral ◽  
Species Groups ◽  
A New Species

Eleven new species of the circum-tropical coral genus Acropora (Scleractinia : Astrocoeniina : Acroporidae) are described from material collected during a study of the biogeography of the genus worldwide. Previously known Indo-Pacific species of this genus mostly have broad distributions. The newly described species have been overlooked because they have more restricted distributions and in some cases they occur in deeper, rarely sampled, habitats; they thus contribute new information for assessment of the ecology and distribution patterns of the genus. Seven of the new species have low numbers of radial corallites relative to axial corallite number, a phenomenon uncommon amongst well-known (and widely distributed) species. It is suggested that this character would result in low reproductive output and may be responsible for the limited range of the species concerned. The new species are assigned to existing species-groups and a new species-group is suggested to accommodate two new species and three other valid species.

Revision of the genus Eulichas Jacobson, 1913 (Coleoptera: Eulichadidae) I. Introduction, morphology of adults, key to subgenera and species groups, and taxonomy of E. funebris species group

Zootaxa ◽  
2007 ◽  
Vol 1620 (1) ◽  
pp. 1-35 ◽  
Author(s):  
JIŘÍ HÁJEK
Keyword(s):  
New Species ◽  
Species Group ◽  
General Morphology ◽  
History Of ◽  
Species Groups

The predominantly Oriental genus Eulichas Jacobson, 1913, family Eulichadidae, is reviewed in part. The Eulichas funebris species group is revised. A brief history of classification of the genus, as well as the general morphology of the adults, is presented. The following nine new species are described: E. birmanica Hájek, sp. nov. (Myanmar: Tenasserim), E. haucki Hájek, sp. nov. (Thailand), E. jaechi Hájek, sp. nov. (Malaysia), E. janbezdeki Hájek, sp. nov. (Laos); E. kubani Hájek, sp. nov. (Laos, Vietnam), E. meghalayensis Hájek, sp. nov. (India: Meghālaya), E. minuta Hájek, sp. nov. (Sumatra, Nias, Siberut), E. strbai Hájek, sp. nov. (Malaysia), and E. tanahrata Hájek, sp. nov. (Malaysia). A lectotype is designated for E. mediocris (Pic, 1921) (Sumatra).

scholarly journals Revision of the Neotropical treehopper genus Tolania (Hemiptera, Membracidae)

2006 ◽  
Vol 23 (4) ◽  
pp. 915-993 ◽  
Author(s):  
Jesse L. Albertson ◽  
Christopher H. Dietrich
Keyword(s):  
Phylogenetic Analysis ◽  
New Species ◽  
Species Group ◽  
Valid Species ◽  
Adult Morphology ◽  
Incertae Sedis ◽  
Species Groups ◽  
New Synonymy

The treehopper genus Tolania Stål (Hemiptera: Membracidae: Nicomiinae: Nicomiini) and 69 valid species (59 new) are described and illustrated based on adult morphology. Ten informal species groups are recognized based on a previously published phylogenetic analysis: (1) the dira species group comprising T. calista sp. nov., T. dira sp. nov., T. inca sp. nov., T. macaria sp. nov., T. secoya sp. nov., and T. zaparo sp. nov.; (2) the fasciata species group comprising T. fasciata (Walker), T. gracilis sp. nov., and T. laticlava sp. nov.; (3) the femoralis species group comprising T. femoralis Stål, T. fraterna Stål, and T. roberti sp. nov.; (4) the furcata species group comprising T. furcata sp. nov., T. tryphena sp. nov., and T. venezuelensis sp. nov.; (5) the hispida species group comprising T. alida sp. nov., T. hispida sp. nov., and T. periculosa sp. nov.; (6) the malefica species group comprising T. cactina sp. nov., T. curvata sp. nov., T. grallator sp. nov., T. jocosa sp. nov., T. mackameyi sp. nov., T. malefica sp. nov., T. obliqua (Walker), and T. terencia sp. nov.; (7) the obtusa species group comprising T. obtusa Fowler, T. obunca sp. nov., and T. torosa sp. nov.; (8) the opponens species group comprising T. alvira sp. nov., T. arcuata sp. nov., T. damia sp. nov., T. insolita sp. nov., T. lunata sp. nov., T. lurida sp. nov., T. opponens (Walker), T. oriana sp. nov., T. reflexa sp. nov., T. risa sp. nov., T. sinuata sp. nov., T. trilobata sp. nov., T. tumida sp. nov., T. umbella sp. nov., T. vitocensis sp. nov., T. woodi sp. nov., and T. xantha sp. nov.; (9) the peltacauda species group comprising T. brasiliensis sp. nov., T. iratafelis sp. nov., T. modesta sp. nov., T. peltacauda sp. nov., T. picta sp. nov., and T. thyrea sp. nov.; and (10) the semipellucida species group comprising T. atrata sp. nov., T. fimbriata sp. nov., T. nicia sp. nov., and T. semipellucida Stål. The following new species are not placed in species groups: T. anomala sp. nov., T. corcula sp. nov., T. hamulata sp. nov., T. histria sp. nov., T. inornata sp. nov., T. laticornis sp. nov., T. melantha sp. nov., T. pogonia sp. nov., T. rideri sp. nov., and T. taura sp. nov. A key to the species groups and unplaced species is provided for Tolania males. The following species, previously placed in Tolania, are considered species incertae sedis: Cicada armata Stoll; Centrotus felinus Germar; Centrotus obscurus Germar; Centrotus fasciatus Walker. One new synonymy is proposed: Tolania humilis (Walker, 1858) = Tolania scutata Stål, 1862 syn. nov. Tolania cristata Lethierry sp. rev., is reinstated from synonymy with T. femoralis. Lectotypes are designated for T. cristata, T. femoralis, T. fraterna, and T. scutata.

A new species and a new record of Pelthydrus Orchymont, 1919 from Yunnan, China (Coleoptera: Hydrophilidae: Hydrophilinae)

Zootaxa ◽  
2018 ◽  
Vol 4438 (1) ◽  
pp. 189
Author(s):  
BINGYUE ZHU ◽  
LANZHU JI ◽  
DONGJU BIAN
Keyword(s):  
New Species ◽  
Species Group ◽  
Valid Species ◽  
Additional Species ◽  
Applied Ecology ◽  
Chinese Academy Of Sciences ◽  
Academy Of Sciences ◽  
First Time ◽  
One New Species ◽  
A New Species

The members of the genus Pelthydrus are small-sized aquatic beetles which belong to the water scavenger beetle family Hydrophilidae. At present the lineage includes 63 valid species mainly occurring in Asia, with 21 known from China (Bian et al. 2008, 2009; Hansen 1999; Schönmann 1995). One new species is described here, which belongs to the Pelthydrus sculpturatus species group, bringing the total number of species within the group to seven (Schönmann 1995). One additional species is reported from China for the first time. Specimens were collected from Yunnan Province and are deposited in IAECAS (Institute of Applied Ecology, Shenyang, Chinese Academy of Sciences). 

Review of Gonatocerus (Hymenoptera: Mymaridae) in the Neotropical region, with description of eleven new species

Zootaxa ◽  
2010 ◽  
Vol 2456 (1) ◽  
pp. 1 ◽  
Author(s):  
SERGUEI V. TRIAPITSYN ◽  
JOHN T. HUBER ◽  
GUILLERMO A. LOGARZO ◽  
VLADIMIR V. BEREZOVSKIY ◽  
DANIEL A. AQUINO
Keyword(s):  
New Species ◽  
Costa Rica ◽  
Dominican Republic ◽  
Neotropical Region ◽  
Species Group ◽  
The Other ◽  
Valid Species ◽  
Neotropical Species ◽  
Distribution Ranges ◽  
Species Groups

The described Neotropical species of the common and speciose fairyfly genus Gonatocerus Nees ab Esenbeck (Hymenoptera: Mymaridae) are reviewed and re-diagnosed. Eighty-four valid species are recognized including 11 newly described ones. Illustrated identification keys are provided to identify the 5 subgenera recognized in Gonatocerus and to females of each subgenus. The keys include 79 of the treated species, the other five species are known from males only. The known distribution ranges of the species, including new records of extralimital specimens examined, are given. Host associations of the treated species are also given, with emphasis on those species that parasitize eggs of proconiine sharpshooters (Hemiptera: Cicadellidae: Cicadellinae: Proconiini), all of which belong to the ater and morrilli subgroups of the ater species group of G. (Cosmocomoidea Howard), stat. rev. The other four recognized subgenera within Gonatocerus are the nominate subgenus, G. (Gonatocerus) (= sulphuripes species group of authors), G. (Lymaenon Walker), stat. rev. (= litoralis and straeleni species groups of authors), G. (Gastrogonatocerus Ogloblin), stat. rev. (= membraciphagus species group of authors), and G. (Gahanopsis Ogloblin), syn. n. & stat. n. (= deficiens species group of authors). Newly treated as synonyms of G. (Lymaenon) are Rachistus Foerster, Oophilus Enock, Agonatocerus Girault, Gonatoceroides Girault, and Decarthrius Debauche, all syn. n. Two species groups are recognized within G. (Cosmocomoidea) in the New World: the ater group, to which most Neotropical species belong (with the ater, bucculentus, morrilli, and the newly defined chusqueicolus subgroups) and the masneri group, with two described species from the Dominican Republic. The 11 new species described are G. (Gahanopsis) arkadak Triapitsyn sp. n. (Colombia), G. (Cosmocomoidea) barbos Triapitsyn sp. n. (Costa Rica and Mexico), G. (Cosmocomoidea) blefuscu Triapitsyn sp. n. (Costa Rica), G. (Cosmocomoidea) cuscus Triapitsyn sp. n. (Peru), G. (Cosmocomoidea) garchamp Triapitsyn sp. n. (Argentina), G. (Cos- mocomoidea) gerasim Triapitsyn sp. n. (Mexico), G. (Cosmocomoidea) hispaniolus Triapitsyn & Huber sp. n. (Dominican Republic), G. (Cosmocomoidea) kiskis Triapitsyn sp. n. (Argentina), G. (Cosmocomoidea) logarzoi Triapitsyn sp. n. (Argentina), G. (Cosmocomoidea) mumu Triapitsyn sp. n. (Argentina), and G. (Cosmocomoidea) rakitovi Triapitsyn sp. n. (Costa Rica). Seven new synonymies are proposed: Gonatocerus h-luteum (Ogloblin) syn. n. under G. (Cosmoco- moidea) nigriflagellum (Girault); G. enicmophilus Huber syn. n. and G. necator (Ogloblin) syn. n. under G. (Cosmoco- moidea) bonariensis (Brèthes); G. dimorphus (Ogloblin) syn. n. and G. monrosi (Ogloblin) syn. n. under G. (Gastrogonatocerus) margiscutum Girault; and G. setulosus (Ogloblin) syn. n. and G. dorsiniger (Ogloblin) syn. n. under G. (Gastrogonatocerus) membraciphagus Ogloblin. Litus maculipennis Ashmead, Gahanopsis deficiens (Ogloblin), and Gahanopsis straeleni (Debauche) are transferred to Gonatocerus as, respectively, G. (Cosmocomoidea) maculipennis (Ashmead) comb. n., G. (Gahanopsis) deficiens (Ogloblin) comb. n., and G. (Lymaenon) straeleni (Debauche) comb. n. Lectotypes are designated for the following 23 species: G. (Gahanopsis) acanophorae (Ogloblin), G. (Gahanopsis) aethalionis (Ogloblin), G. (Cosmocomoidea) annulicornis (Ogloblin), G. (Gastrogonatocerus) anomocerus Crawford, G. (Gonatocerus) appendiculatus (Ogloblin), G. (Gonatocerus) bonaerensis (Ogloblin), G. (Cosmocomoidea) caudatus (Ogloblin), G. (Cosmocomoidea) concinnus (Ogloblin), Lymaenon (Gastrogonatocerus) dimorphus Ogloblin, G. (Gona- tocerus) excisus (Ogloblin), G. (Cosmocomoidea) gracilicornis (Ogloblin), G. (Cosmocomoidea) grandis (Ogloblin), Lymaenon h-luteum Ogloblin, G. (Cosmocomoidea) inauditus (Ogloblin), G. (Gastrogonatocerus) juvator Perkins, G. (Gastrogonatocerus) margiscutum Girault, G. (Cosmocomoidea) metanotalis (Ogloblin), G. (Cosmocomoidea) nasutus (Ogloblin), Lymaenon necator Ogloblin, G. (Cosmocomoidea) nigrithorax (Ogloblin), G. (Lymaenon) pratensis (Ogloblin), G. (Gonatocerus) stenopterus (Ogloblin), and G. (Gonatocerus) urocerus (Ogloblin).

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