A review of New World Malaxa (Hemiptera: Fulgoroidea: Delphacidae) 

Zootaxa ◽  
2018 ◽  
Vol 4441 (3) ◽  
pp. 511 ◽  
Author(s):  
CHARLES R. BARTLETT ◽  
ASHLEY C. KENNEDY
Keyword(s):  
Special Reference ◽  
Type Species ◽  
New World ◽  
The Philippines ◽  
New Genera ◽  
World Species ◽  
Old World

The New World species attributed to the genus Malaxa Melichar (Hemiptera: Fulgoroidea: Delphacidae) are reviewed with special reference to the type species Malaxa acutipennis from the Philippines. We provide an amended diagnosis for Malaxa acutipennis contrasted with the genus delineation presented for Chinese Malaxa, most recently by Hou et al. (2013). We find Malaxa to be an Old World genus and segregate New World species into two new genera, Lamaxa and Xalama, diagnosed most readily by proportions of the antennae and features of the terminalia. Both Lamaxa and Xalama are uncommonly encountered. Lamaxa is distributed widely through the Neotropics, whereas Xalama is heretofore known only from Bolivia and Peru. 

NEW WORLD SPECIES OF CHLORITA, NOTUS, AND FORCIPATA (RHYNCHOTA: HOMOPTERA: CICADELLIDAE: TYPHLOCYBINAE) WITH A NEW TRIBE FORCIPATINI

1998 ◽  
Vol 130 (4) ◽  
pp. 491-507 ◽  
Author(s):  
K.G.A. Hamilton
Keyword(s):  
British Columbia ◽  
New Species ◽  
Type Species ◽  
New World ◽  
Yukon Territory ◽  
Lake Huron ◽  
World Species ◽  
Old World ◽  
New Tribe

AbstractChlorita nearctica is described from the Yukon Territory and is the first member of its genus found in the New World. A synopsis is presented to the Old World species of Chlorita Fieber, 1866 (Typhlocybinae, tribe Empoascini). A new typhlocybine tribe Forcipatini is created for Forcipata DeLong & Caldwell, 1936 and Notus Fieber, 1866. A synopsis of the genus Notus is presented, with Curta as a subgenus containing only the type species. Notus isolatus sp.nov. is described from Drummond Island, Michigan, in Lake Huron and from Quebec. A synopsis of the genus Forcipata DeLong & Caldwell is presented; all species belong to a single subgenus. Five new species are described: F. forficula from Florida, F. ips from Alaska and Yukon, F. montana from the mountains of British Columbia and Montana, and F. unica and F. xlix from Wisconsin. The New World species of the forcipatine genera are keyed.

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.

Discovery of the first leaf litter inhabiting flea beetles in Brazil (Coleoptera: Chrysomelidae: Galerucinae) with description of two new genera and three new species

Zootaxa ◽  
2021 ◽  
Vol 5068 (1) ◽  
pp. 99-114
Author(s):  
DENIZE WGLIANA G. DE OLIVEIRA ◽  
ADELITA M. LINZMEIER ◽  
ALEXANDER S. KONSTANTINOV
Keyword(s):  
New Species ◽  
Leaf Litter ◽  
Type Species ◽  
New World ◽  
New Genus ◽  
New Genera ◽  
Old World ◽  
Flea Beetles ◽  
Three New Species

Two new genera of flea beetles are described and illustrated: Brasilplatus Oliveira, Linzmeier & Konstantinov new genus, monotypic, type species B. bahianus Oliveira, Linzmeier & Konstantinov new species, and Tupiniquim Linzmeier, Oliveira & Konstantinov new genus, containing two species, T. pronotalis Linzmeier, Oliveira & Konstantinov new species and T. confusa Linzmeier, Oliveira & Konstantinov new species and type species of the genus. These are the first described genera of flea beetles inhabiting leaf litter in Brazil. Brasilplatus belongs to the subtribe Monoplatina and is compared to other Monoplatina genera known to occur in leaf litter or moss cushions: Andersonaltica Linzmeier & Konstantinov, 2012, Apleuraltica Bechyné, 1956 and Ulrica Scherer, 1962. Tupiniquim is unique among New World flea beetles, it allies cannot be immediately identified. Here it is compared to several New World and Old World genera.  

Checklist and key of New World species of Omiodes Guenée with descriptions of four new Costa Rican species (Lepidoptera: Crambidae)

1997 ◽  
Vol 28 (4) ◽  
pp. 471-492 ◽  
Author(s):  
Patricia Gentili ◽  
M. Alma Solis
Keyword(s):  
New Species ◽  
Costa Rica ◽  
Type Species ◽  
New World ◽  
Costa Rican ◽  
New Combination ◽  
World Species

AbstractOmiodes Guenée is redescribed based on all New World species, including the type species O. humeralis Guenée. Four new species from Costa Rica, O. janzeni sp. n., O. hallwachsae sp. n., O. sirena sp. n., O. ochracea sp. n., are described. Ten new synonymies are established : Phostria disciiridescens Hampson is =O. croeceiceps (Walker), Phostria cayennalis Schaus is =O. grandis (Druce), Omiodes ochrosoma Felder & Rogenhofer and Phryganodes gazalis Schaus are =O. pandaralis (Walker), Nacoleia lenticurvalis Hampson, Phryganodes anchoritalis Dyar, and Phostria duplicata Kaye are =O. confusalis (Dognin), O. cervinalis Amsel is =O. martvralis (Lederer), Nacoleia indicata ab. pigralis Dognin and Botis fortificalis Möschler are =O. metricalis (Möschler). One new combination is recognized: O. pandaralis (Walker) was transferred from Coelorhynchidia Hampson. A key and an updated checklist to the neotropical Omiodes species is provided, including O. indicata (Fabricius), a worldwide pest. Ten species that do not belong in Omiodes are retained until appropriate generic placements are identified.

MEDITERRANEAN AND ASIAN TAXA OF ANEMONE (SECTION ERIOCEPHALUS) WITH TUBEROUS ROOTSTOCKS

1967 ◽  
Vol 45 (5) ◽  
pp. 725-735 ◽  
Author(s):  
Cecily Madahar
Keyword(s):  
Central Asia ◽  
New World ◽  
Eastern Mediterranean ◽  
Western Mediterranean ◽  
World Species ◽  
Old World ◽  
Limited Success ◽  
Mediterranean Regions

Old World species of Anemone L. (section Eriocephalus Hook. f. & Thoms.) with tuberous rootstocks have been classified into three groups on the basis of their distribution and karyotypes. Anemone coronaria L., A. pavonina Lam., and A. hortensis L. of the northern, central, and eastern Mediterranean regions have karyotypes characteristic of the genus: three acrocentric, one submetacentric, and four metacentric chromosomes. Chromosomes of A. coronaria are smaller than those of A. pavonina and A. hortensis. Anemone palmata L. from the western Mediterranean differs from these in having four acrocentric and four metacentric chromosomes. Karyotypes of taxa from central Asia received as A. "bucharica", A. "petiolulosa", and A. "biflora" have three acrocentrics, two submetacentrics, and only three metacentrics. All taxa are diploid, 2n = 16, except A. palmata in which tetraploid populations are also known.Crosses between Old and New World species of Anemone with tuberous rootstocks were failures while those between Old World species with tuberous rootstocks and New World species with fibrous or woody rootstocks met with limited success.

Two new genera, Halista Park, gen. nov. and Mireana Park, gen. nov. and six new species of the family Lecithoceridae (Lepidoptera) from the Philippines

Zootaxa ◽  
2020 ◽  
Vol 4803 (2) ◽  
pp. 316-328
Author(s):  
KYU-TEK PARK ◽  
SORA KIM
Keyword(s):  
New Species ◽  
Type Species ◽  
The Philippines ◽  
New Genera ◽  
The Family

Two new genera, Halista Park, gen. nov. (type species: Ephalista batillosa Park & Kim, sp. nov.) and Mireana Park, gen. nov. (type species: Miraena tawitawiensis Park & Kim sp. nov.), and four new species, assigned to the previously known genera: Lecithocera wolframmeyi sp. nov, L. bipunctata sp. nov., Torodora platiella sp. nov. and Chrysonasma occidentis sp. nov. are described from the Philippines. Illustrations of adults and genitalia of all new species are provided. 

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.

QUANTITATIVE ASSESSMENT OF ANISOCOTYLY IN HABERLEA RHODOPENSIS AND RAMONDA MYCONI

2019 ◽  
Vol 76 (3) ◽  
pp. 377-391
Author(s):  
B.-H. Huang ◽  
K. Nishii ◽  
C.-N. Wang ◽  
M. Möller
Keyword(s):  
Quantitative Assessment ◽  
New World ◽  
Growth Patterns ◽  
World Species ◽  
Old World ◽  
Haberlea Rhodopensis ◽  
Short Period ◽  
Irregular Growth ◽  
Basal Meristem ◽  
Ramonda Myconi

Anisocotyly, the unequal development of cotyledons post germination, is a unique trait observed only in Old World Gesneriaceae (Lamiales). New World Gesneriaceae have isocotylous seedlings. In both Old and New World Gesneriaceae, cotyledons initially grow equally for a short period just after germination. In the New World species, both cotyledons cease their growth at the same time early on, whereas in Old World species one cotyledon continues to expand to become a macrocotyledon while the other withers away. In this study, cotyledon growth was observed in two European Old World Gesneriaceae: Haberlea rhodopensis and Ramonda myconi. The results were compared with those for the typical anisocotylous species Streptocarpus rexii and the typical isocotylous species Corytoplectus speciosus. We found that the cotyledon growth patterns in Haberlea rhodopensis and Ramonda myconi were intermediate between the typical anisocotylous or isocotylous species. Haberlea rhodopensis and Ramonda myconi showed irregular growth patterns, with some plants being slightly anisocotylous but most being isocotylous. The developmental basis for the residual anisocotyly, the extended basal meristem activity in the macrocotyledon, appeared to be identical in the European species to that in the typical Old World Streptocarpus rexii but weakly expressed, rare and terminated early. In conclusion, European Gesneriaceae retain a reduced anisocotylous growth that may be linked to their early plumule development.

Sign in / Sign up

Export Citation Format

Share Document