An instance of East-West confusion in Chinese Umbelliferae, or Arracacia out of Asia!

1997 ◽  
Vol 54 (1) ◽  
pp. 99-104 ◽  
Author(s):  
L. Constance
Keyword(s):  
New World ◽  
New Genus ◽  
Similar Material ◽  
East West

Franchet (1894) described two species from Yunnan as Arracacha (= Arracacia) delavayi and A. peucedanifolia, respectively, in a genus hitherto known only from Mexico to Bolivia in the New World. Wolff (1925) made A. delavayi the type of his new genus Physospermopsis, but neither de Boissieu (1906), Wolff, nor Norman could find an appropriate generic home for A. peucedanifolia. In 1980, Sheh and Shan established the new genus Cyclorhiza with one species and a second taxon which became C. major (M.L. Sheh & R.H. Shan) M.L. Sheh in Flora Reipublicae Popularis Sinicae. This work does not mention either A. peucedanifolia or Cenolophiwn chinense M. Hiroe (1958), which was based on similar material. The correct name for A. peucedanifolia is Cyclorhiza peucedanifolia (Franch.) Constance, comb. nov. and the genus Arracacia is to be excluded from Asia.

scholarly journals A minute stingless bee in Eocene Fushan amber from northeastern China (Hymenoptera: Apidae)

2013 ◽  
pp. 1 ◽  
Author(s):  
Michael S. Engel ◽  
Charles D. Michener
Keyword(s):  
New World ◽  
New Genus ◽  
Stingless Bee ◽  
Northeastern China ◽  
New Genus And Species ◽  
Eocene Amber

The first fossil bee in Eocene amber of the Fushan Coalfield, Liaoning, China is described and figured.  Exebotrigona velteni Engel & Michener, new genus and species (Apinae: Meliponini) is based on a stingless bee worker and is remarkably similar in several apomorphic traits to the species of the New World genus Trigonisca Moure s.l.  The diversity of fossil and subfossil Meliponini is briefly summarized, as are the characters and possible affinities of Exebotrigona.

scholarly journals New phiocricetomyine rodents (Hystricognathi) from the Jebel Qatrani Formation, Fayum Depression, Egypt

PeerJ ◽  
2021 ◽  
Vol 9 ◽  
pp. e12074
Author(s):  
Shorouq F. Al-Ashqar ◽  
Erik R. Seiffert ◽  
Dorien de Vries ◽  
Sanaa El-Sayed ◽  
Mohamed S. Antar ◽  
...  
Keyword(s):  
New World ◽  
New Genus ◽  
Late Eocene ◽  
Type Locality ◽  
New Genus And Species ◽  
Additional Material ◽  
Early Oligocene ◽  
Species Type ◽  
The Rich ◽  
Latest Eocene

Background The rich rodent assemblages from the Eocene–Oligocene deposits of the Jebel Qatrani Formation (Fayum Depression, Egypt) have important implications for our understanding of the origin and paleobiogeography of Hystricognathi, a diverse clade that is now represented by the Afro-Asiatic Hystricidae, New World Caviomorpha, and African Phiomorpha. Methods Here we present previously undescribed material of the enigmatic hystricognath clade Phiocricetomyinae, from two stratigraphic levels in the lower sequence of the Jebel Qatrani Formation—a new genus and species (Qatranimys safroutus) from the latest Eocene Locality 41 (~34 Ma, the oldest and most productive quarry in the formation) and additional material of Talahphiomys lavocati from that species’ type locality, early Oligocene Quarry E (~31–33.2 Ma). Results The multiple specimens of Qatranimys safroutus from L-41 document almost the entire lower and upper dentition, as well as mandibular fragments and the first cranial remains known for a derived phiocricetomyine. Specimens from Quarry E allow us to expand comparisons with specimens from Libya (late Eocene of Dur at-Talah and early Oligocene of Zallah Oasis) that have been placed in T. lavocati, and we show that the Dur at-Talah and Zallah specimens do not pertain to this species. These observations leave the Fayum Quarry E as the only locality where T. lavocati occurs.

scholarly journals Dishkeya gen. nov., a New World endemic genus of leaf-mining Tischeriidae (Lepidoptera), transferred from Tischeria Zeller

Biologija ◽  
2020 ◽  
Vol 66 (3) ◽  
Author(s):  
Jonas R. Stonis ◽  
M. Alma Solis
Keyword(s):  
New Species ◽  
Male Genitalia ◽  
Type Species ◽  
New World ◽  
New Genus ◽  
Endemic Genus ◽  
Leaf Mining ◽  
A New Species

We describe a new genus, Dishkeya Stonis, gen. nov., and a new species, Dishkeya gothica Diškus & Stonis, sp. nov., discovered feeding on Gouania lupuloides (L.) Urb., Rhamnaceae. We discuss the diagnostics of Tischeria Zeller and Dishkeya gen. nov.; the latter is characterized by the absence of a juxta, the presence of a pseudognathos, and well-developed carinae of the phallus in the male genitalia. We newly combine Tischeria bifurcata Braun and Tischeria gouaniae Stonis & Diškus with Dishkeya and designate the latter species as the type species of the new genus. All species treated in the paper are illustrated with drawings or photographs of the male genitalia.

Ascaridoid nematodes of amphibians and reptiles: Polydelphis, Travassosascaris n.g. and Hexametra

1978 ◽  
Vol 52 (4) ◽  
pp. 355-384 ◽  
Author(s):  
J. F. A. Sprent
Keyword(s):  
Host Range ◽  
Geographical Distribution ◽  
Type Species ◽  
New World ◽  
New Genus ◽  
Old World ◽  
New Name ◽  
Harmful Effects

ABSTRACTThe ascaridoid nematodes with more than two uterine branches, which occur in snakes and lizards, are grouped into three genera: (1) Polydelphis (without interlabia, with four uterine branches) containing the type species, P. anoura, occuring in Old World Pythons, with P. brachycheilos as a species dubium. (2) Travassosascaris, a new genus with interlabia and with four uterine branches, with type species T. araujoi (new name for P. quadrangularis (Schneider) of Araujo, 1969) occuring in New World rattlesnakes. (3) Hexametra, (without interlabia, with six uterine branches) containing species in lizards and snakes. In lizards, H. hexametra (type species), H. applanata, H.angusticaecoides and H. rotundicaudata are tentatively differentiated. In snakes, two Hexametra species are tentatively differentiated: (1) H. boddaertii (with three synonyms) in New World pit vipers and colubrids; (2) H. quadricornis (with twenty-two synonyms) in Old World viperids, elapids and colubrids. The morphology, host range, geographical distribution, development and harmful effects of these species are discussed.

scholarly journals A new genus and species of natricine snake from northeast India

Zootaxa ◽  
2019 ◽  
Vol 4603 (2) ◽  
pp. 241 ◽  
Author(s):  
VARAD B. GIRI ◽  
DAVID J. GOWER ◽  
ABHIJIT DAS ◽  
H.T. LALREMSANGA ◽  
SAMUEL LALRONUNGA ◽  
...  
Keyword(s):  
New World ◽  
New Genus ◽  
Phylogenetic Analyses ◽  
East Asian ◽  
Northeast India ◽  
Molecular Variation ◽  
New Genus And Species ◽  
Indian Populations ◽  
Western Palearctic ◽  
Molecular Phylogenetic

Based on the first molecular phylogenetic analyses of samples from northeast India, specimens referred to Rhabdops from this region are more closely related to the southeast and east Asian natricine genera Opisthotropis Günther, 1872 and Sinonatrix Rossman & Eberle, 1977 (as well as to New World and western Palearctic natricines) than to peninsular Indian (true) Rhabdops. Morphologically, these northeast Indian populations differ from other natricines by having a single (‘fused’ or unpaired) internasal shield and a single prefrontal shield. Given the morphological and phylogenetic distinctiveness of these northeast Indian populations, we refer them to a new genus, Smithophis gen. nov., and transfer Rhabdops bicolor (Blyth, 1854) to Smithophis bicolor comb. nov. Based on morphological and molecular variation within our northeast Indian sample, we additionally describe Smithophis atemporalis sp. nov. from the state of Mizoram.

A new genus, Krameragallia, a segregate from the Neogeic genus Agalliopsis (Hemiptera: Cicadellidae: Megophthalminae)

Zootaxa ◽  
2011 ◽  
Vol 2748 (1) ◽  
pp. 29 ◽  
Author(s):  
ANA CLARA GONÇALVES ◽  
MERVIN WILLIAM NIELSON
Keyword(s):  
Type Species ◽  
New World ◽  
New Genus ◽  
Color Pattern ◽  
Morphological Features ◽  
Female Genitalia ◽  
First Time ◽  
Ventral Process ◽  
Black Color

A new genus, Krameragallia, type-species Agalliopsis rex gen. nov. Kramer, is described and illustrated. Krameragallia gen. nov. can be distinguished from all other known genera of Neotropical Agalliini by morphological features such as the following: largest size (7.4–9mm) among known species in the New World representatives of the subfamily; strong contrasting scarlet and black color pattern; aedeagus shaft very long, almost ribbon-like with ventral process; aedeagal apex bearing one pair of lateral slender processes on each side and first valvifer of female genitalia very well developed and hook-shaped. Female genitalia are described for the first time, including a highly unusual, well developed first valvifer. Notes on the genus as well as on the distinction between Krameragallia gen. nov., Agalliopsis Kirkaldy, Brasa Oman, and Chromagallia Linnavuori are given.

scholarly journals The Old-World genus Ceratothripoides (Thysanoptera: Thripidae) with a new genus for related New-World species

Zootaxa ◽  
2009 ◽  
Vol 2230 (1) ◽  
pp. 57-63 ◽  
Author(s):  
LAURENCE A. MOUND ◽  
DAVID A. NICKLE
Keyword(s):  
Type Species ◽  
New World ◽  
New Genus ◽  
World Species ◽  
Old World

A key is provided to five Old World species that comprise the genus Ceratothripoides Bagnall, and the species C. revelatus (Priesner) is recalled from synonymy with C. brunneus Bagnall. Five New World species previously placed in this genus are here allocated to Retanathrips Mound & Nickle gen.n., with Physothrips funestus Hood as type species.

On the genus Gastrodynerus Bohart, 1984 (Hymenoptera: Vespidae: Eumeninae)

Zootaxa ◽  
2019 ◽  
Vol 4671 (2) ◽  
pp. 240-250
Author(s):  
YURI CAMPANHOLO GRANDINETE ◽  
GUSTAVO BELLINI CORTES ◽  
JAMES MICHAEL CARPENTER
Keyword(s):  
New Species ◽  
South America ◽  
Central America ◽  
Male Genitalia ◽  
New World ◽  
New Genus ◽  
Taxonomic Revision ◽  
Identification Key ◽  
External Morphology

The genus Gastrodynerus is here revised based on external morphology and male genitalia. Bohart (1984) proposed Gastrodynerus as a new genus with three species: G. vanduzeei (Bohart 1948), G. searsi Bohart, 1984, and G. stangei Bohart, 1984. Later, Rodriguez-Palafox (1996) added G. tacubayae (de Saussure, 1857). Herein, we describe four new species from Central America and South America: G. guatemalensis sp. nov.; G. barretti sp. nov.; G. aimara sp. nov. and G. yungaensis sp. nov. After this taxonomic revision, the Gastrodynerus includes eight species widely distributed in the New World. An identification key is provided for all of the species. 

First evidence of Lower–?Middle Ordovician (Floian–?Dapingian) brachiopods from the Peruvian Altiplano and their paleogeographical significance

2020 ◽  
Vol 95 (1) ◽  
pp. 56-74
Author(s):  
Jorge Colmenar ◽  
Eben Blake Hodgin
Keyword(s):  
New Species ◽  
South China ◽  
New World ◽  
New Genus ◽  
Island Arcs ◽  
Low Latitude ◽  
Middle Ordovician ◽  
Iapetus Ocean ◽  
Well Differentiated ◽  
One New Species

AbstractThe lower strata of the Umachiri Formation from the Altiplano of southeast Peru have yielded a brachiopod-dominated assemblage, containing representatives of the brachiopod superfamilies Polytoechioidea, Orthoidea, and Porambonitoidea, as well as subsidiary trilobite and echinoderm remains. Two new polytoechioid genera and species, Enriquetoechia umachiriensis new genus new species and Altiplanotoechia hodgini n. gen. n. sp. Colmenar in Colmenar and Hodgin, 2020, and one new species, Pomatotrema laubacheri n. sp., are described. The presence of Pomatotrema in the Peruvian Altiplano represents the occurrence at highest paleolatitude of this genus, normally restricted to low-latitude successions from Laurentia and South China. Other polytoechioids belonging to Tritoechia (Tritoechia) and Tritoechia (Parvitritoechia) also occur. Identified species of orthoids from the genera Paralenorthis, Mollesella, and Panderina? occur in the Peruvian Cordillera Oriental and in the Argentinian Famatina Range. The only porambonitoid represented is closely related to Rugostrophia latireticulata Neuman, 1976 from New World Island, interpreted as peri-Laurentian. These brachiopod occurrences indicate a strong biogeographic affinity of the Peruvian Altiplano with the Famatina and western Puna regions, suggesting that the brachiopod faunas of the Peruvian Altiplano, Famatina, and western Puna belonged to a well-differentiated biogeographical subprovince during the Early–Middle Ordovician on the margin of southwestern Gondwana. Links with peri-Laurentian and other low-latitude terranes could be explained by island hopping and/or continuous island arcs, which might facilitate brachiopod larvae dispersal from the Peruvian Altiplano to those terranes across the Iapetus Ocean. Brachiopods from the lower part of the Umachiri Formation indicate a Floian–?Dapingian age, becoming the oldest Ordovician fossils of the Peruvian Altiplano.UUID: http://zoobank.org/9670a000-260d-4d75-9261-110854c7afb8

A new species and new records of Downeshelea Wirth & Grogan in Neotropical Mexico (Diptera: Ceratopogonidae)

Zootaxa ◽  
2012 ◽  
Vol 3394 (1) ◽  
pp. 64 ◽  
Author(s):  
HERÓN HUERTA ◽  
MARIA LUIZA FELIPPE-BAUER ◽  
GUSTAVO R. SPINELLI
Keyword(s):  
New Species ◽  
New World ◽  
New Genus ◽  
New Records ◽  
Neotropical Region ◽  
The World ◽  
Northern Brazil ◽  
A New Species

In the revision of the Ceratopogonini of the World, Wirth & Grogan (1988) placed the species of the Monohelea multilineata group in the new genus Downeshelea, which includes 33 species (Borkent, 2011), most of them known from the New World. Borkent and Spinelli (2000, 2007) listed 18 species from the Neotropical Region and Felippe-Bauer and Silva (2008) subsequently described D. oliveirai Felippe-Bauer from northern Brazil. From Mexico, only D. multilineata (Lutz) and D. panamensis (Lane & Wirth) have been reported.

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