NEW SPECIES AND RECORDS OF TACHINUS (COLEOPTERA: STAPHYLINIDAE) FROM NORTH AMERICA

1975 ◽  
Vol 107 (1) ◽  
pp. 87-94 ◽  
Author(s):  
J. M. Campbell
Keyword(s):  
New Species ◽  
North America ◽  
Central American ◽  
Palaearctic Species ◽  
Line Drawings ◽  
Two New Species ◽  
First Time ◽  
Scanning Electron

AbstractTwo new species of Tachinus are described: T. minor from the Huachuca Mountains, Ariz., and Durango, Mexico, and T. schuhi from Oregon. Tachinus corticinus Gravenhorst, a common Palaearctic species is recorded from North America for the first time and is redescribed. A male of T. vergatus Campbell, previously unknown, is described from an Ontario specimen. The latest key to North and Central American Tachinus (Campbell 1973) is modified to include these additions. The pertinent features of each species are illustrated with line drawings or scanning electron photomicrographs.

Taxonomic studies on Amomum Roxburgh s.l. (Zingiberaceae) in MyanmarⅠ: Two new species and two new records for the flora of Myanmar

Phytotaxa ◽  
2019 ◽  
Vol 418 (2) ◽  
pp. 158-170 ◽  
Author(s):  
HONG-BO DING ◽  
SHI-SHUN ZHOU ◽  
BIN YANG ◽  
REN LI ◽  
MYA BHONE MAW ◽  
...  
Keyword(s):  
New Species ◽  
New Records ◽  
Conservation Status ◽  
Time Data ◽  
Line Drawings ◽  
Floral Tube ◽  
Two New Species ◽  
Voucher Specimens ◽  
Taxonomic Studies ◽  
First Time

Two taxa of Amomum (Zingiberaceae), Amomum erythranthum and Amomum ampliflorum, from Putao, Kachin State of Northern Myanmar are described and illustrated as new to science. Amomum erythranthum is morphologically similar to A. subulatum and A. nimkeyense in having similar yellow flowers, but can be distinguished by its reddish floral tube, red anther connective, red and pubescent fruit. Amomum ampliflorum is similar to A. maximum, A. dealbatum and A. odontocarpum in white flower, but differs in its longer inflorescence and much larger flower. Two species, Amomum pauciflorum and Wurfbainia microcarpum are recorded for the flora of Myanmar for the first time. Data on ecology, phenology, distribution, conservation status, similarities to the related taxa, as well as colour photographs and line drawings of the type, and voucher specimens are provided for all reported taxa.

The subfamily Cratocentrinae (Hymenoptera: Chalcididae): reappraisal of their morphological characters and review of the West Palaearctic species, with the description of two new species

Zootaxa ◽  
2018 ◽  
Vol 4377 (4) ◽  
pp. 490 ◽  
Author(s):  
MEDHAT I. ABUL-SOOD ◽  
NEVEEN S. GADALLAH ◽  
MOHAMMED T. HOSSNI ◽  
GÉRARD DELVARE
Keyword(s):  
New Species ◽  
Morphological Characters ◽  
Palaearctic Region ◽  
Palaearctic Species ◽  
The West ◽  
Two New Species ◽  
First Time

The Cratocentrinae (Hymenoptera: Chalcididae) of the West Palaearctic region are reviewed. A reappraisal of the morphological characters used for their recognition and phylogeny is provided as is a key to separate the genera and species of the region. Their distribution in the West Palaearctic is updated and the subfamily is reported for the first time in Europe. Cratocentrus inermus Delvare sp. nov. and Philocentrus papillus Abul-Sood & Gadallah sp. nov. are described. A neotype is designated for Philocentrus argenteopilosus (Cameron), which is revalidated and transferred to Philocentrus comb. nov. & stat rev. 

Description of two new species, Aphanolaimus strilliae n. sp. (Nematoda:Aphanolaimidae) and Makatinus africanus n. sp. (Nematoda: Aporcelaimidae), and SEM observations on three known species from freshwater sources in the Telperion Nature Reserve (Mpumalanga, South Africa)

Zootaxa ◽  
2019 ◽  
Vol 4651 (2) ◽  
pp. 201-234
Author(s):  
CHANTELLE GIRGAN ◽  
MARIETTE MARAIS ◽  
HENDRIKA FOURIE ◽  
LOURENS TIEDT ◽  
ANTOINETTE SWART
Keyword(s):  
South Africa ◽  
Electron Microscope ◽  
New Species ◽  
Nature Reserve ◽  
Long Tail ◽  
Lateral Field ◽  
Lateral Body ◽  
Two New Species ◽  
First Time ◽  
Scanning Electron

Aphanolaimus strilliae n. sp. and Makatinus africanus n. sp. are described from freshwater sources in the Telperion Nature Reserve, Mpumalanga, South Africa. Aphanolaimus strilliae n. sp. is characterised by a body length of 1240–1613 μm, more than 800 body annules, lateral field originating between the first and second lateral body pore at the 34th–46th annule, first lateral body pore located at the 25th–35th annule, vagina V-shaped and bent anteriorly, 142–195 µm long uterus and 165–207 µm long tail with spinneret offset. This species is ovoviviparous and no males were found. Makatinus africanus n. sp. is characterised by a large, thick body (3228–4128 μm long, a = 30–39 wide), slightly set off lip region with amalgamated lips; 31–34 μm long odontostyle; long tongue-shaped cardia, and stout, short tail (30–43 μm long) with a small peg / digitate extension and male absent. Populations of three known species, Chronogaster africana, Eutobrilus annetteae and Neotobrilus ampiei, from fresh water at the Telperion Nature Reserve are described and scanning electron microscope graphs of these species published for the first time. 

On Luticola Mann (Bacillariophyceae) in southeastern Brazil: taxonomy, ecology and description of two new species

Phytotaxa ◽  
2019 ◽  
Vol 402 (4) ◽  
pp. 165 ◽  
Author(s):  
ANGELA MARIA DA SILVA-LEHMKUHL ◽  
THELMA ALVIM VEIGA LUDWIG ◽  
PRISCILA IZABEL TREMARIN ◽  
DENISE DE CAMPOS BICUDO
Keyword(s):  
Electron Microscopy ◽  
New Species ◽  
Southeastern Brazil ◽  
Similar Species ◽  
Diatom Species ◽  
Sem Images ◽  
New Information ◽  
Two New Species ◽  
First Time ◽  
Scanning Electron

In the present study, we analyzed the taxonomy and ecology of fourteen species of Luticola registered in oligo- to hypereutrophic reservoirs of southeastern Brazil. Two new species were described using light and scanning electron microscopy. Luticola bartolomeii sp. nov. and Luticola iporangensis sp. nov. are distinguished from morphologically similar species by a combination of valve outline and dimensions. In addition, L. bartolomeii showed occluded isolated areolae that have a different shape and location, hitherto not observed in other Luticola species. We also compared the morphology of the new species with similar taxa and provided information on their ecological preferences. Luticola panamaensis is first recorded in Brazil, and another eight species are recorded for the first time for the state of São Paulo. This study expanded the distribution of species and added new information to the ecology of Luticola, as well as provided the first SEM images for some already known species. Information on the co-occurrence of other diatom species in the samples is also included.

Upper Ordovician graptolites from the top Lower Hartfell Shale Formation (D. clingani and P. linearis zones) near Moffat, southern Scotland

1982 ◽  
Vol 72 (4) ◽  
pp. 229-255 ◽  
Author(s):  
S. Henry Williams
Keyword(s):  
New Species ◽  
North America ◽  
Upper Ordovician ◽  
The North ◽  
Continuous Sequence ◽  
Two New Species ◽  
Shale Formation ◽  
First Time

ABSTRACTThe top 9 m of Lower Hartfell Shale has been collected in 10 cm samples through a continuous sequence on the North Cliff at Dob's Linn. The boundary between the Dicranograptus clingani and Pleurograptus linearis zones is denned for the first time in a measured section, 5.0 m below the top of the Lower Hartfell Shale, with the excavation of the North Cliff proposed as stratotype. The late D. clingani Zone is characterised by Dicranograptus ramosus?, Dicellograptus moffatensis, D. flexuosus [= D. forchhammeri], Climacograptus dorotheus, Glyptograptus daviesi sp. nov., Diplograptus? pilatus sp. nov., Neurograptus margaritatus and Corynoides calicularis. The P. linearis Zone is characterised by Pleurograptus linearis linearis, Amphigraptus divergens divergens, Leptograptus capillaris, Dicellograptus elegans elegans, D. pumilis, D. carruthersi and Climacograptus tubuliferus. A range chart is provided and an attempt is made at a revised correlation of the Scottish succession with coeval zonal sequences in North America and Australia. Twenty-one taxa are described including the two new species noted above.

A new species and taxonomic notes on northern Nearctic Cerodontha (Icteromyza) (Diptera: Agromyzidae)

2008 ◽  
Vol 140 (5) ◽  
pp. 557-562 ◽  
Author(s):  
Stéphanie Boucher
Keyword(s):  
New Species ◽  
North America ◽  
Yukon Territory ◽  
Palaearctic Species ◽  
Northern Canada ◽  
First Time ◽  
A New Species

AbstractCerodontha (Icteromyza) pilosan. sp. is described from the Yukon Territory. The Palaearctic species C. (I.) lineella (Zetterstedt) is recorded for the first time in North America, based on specimens from northern Canada and Alaska, and C. (I.) pollinosa (Melander) is synonymized with C. lineella. Cerodontha pilosa is most similar to C. (I.) longipennis (Loew) and C. (I.) lineella. Distinguishing characters and a modification of Spencer’s key to Canadian species of Cerodontha are given to separate these species.

Review of the species of Macrodactylus Dejean (Coleoptera: Scarabaeidae: Melolonthinae) from the Central American Nucleus

Zootaxa ◽  
2020 ◽  
Vol 4772 (3) ◽  
pp. 567-584
Author(s):  
ROBERTO ARCE-PÉREZ ◽  
MIGUEL ÁNGEL MORÓN
Keyword(s):  
New Species ◽  
El Salvador ◽  
Central American ◽  
Two New Species ◽  
First Time

Twenty species of Macrodactylus Dejean (Coleoptera: Scarabaeidae: Melolonthinae: Macrodactylini) from the Central American nucleus are described and illustrated, including two new species from Guatemala: Macrodactylus eniocanoi new species and Macrodactylus escuintlaensis new species. Macrodactylus hondurensis Arce-Pérez & Morón is recorded for the first time from El Salvador. Diagnoses for 18 species previously recorded in the Central American nucleus are provided. A key to all known species of Macrodactylus of Central American nucleus and distributional maps are included. 

The genus Caenocrepis Thomson (Hymenoptera: Pteromalidae) in the Afrotropical region, with a key to world species

Zootaxa ◽  
2012 ◽  
Vol 3557 (1) ◽  
pp. 49
Author(s):  
MIRCEA-DAN MITROIU
Keyword(s):  
New Species ◽  
Morphological Features ◽  
Palaearctic Species ◽  
World Species ◽  
Afrotropical Region ◽  
The World ◽  
Two New Species ◽  
First Time

Caenocrepis Thomson (Hymenoptera: Pteromalidae) is recorded for the first time in the Afrotropical region and two species, C. simonae sp. nov. and C. formidolosa sp. nov., are newly described from Mozambique and Zimbabwe. A key to the world species of the genus is provided. The two new species show some interesting morphological features such as enlarged clypeal lobes and unusually wide temples, which are not present in any Palaearctic species.

Revision of the genus Minutaleyrodes Jesudasan and David (Hemiptera: Aleyrodidae) with descriptions of two new species from the Little Andaman Island, India

Zootaxa ◽  
2020 ◽  
Vol 4748 (2) ◽  
pp. 315-333
Author(s):  
ANIL KUMAR DUBEY
Keyword(s):  
Electron Microscope ◽  
New Species ◽  
Andaman Island ◽  
Type Specimens ◽  
New Host ◽  
Line Drawings ◽  
Microscope Images ◽  
Two New Species ◽  
Taxonomic Changes ◽  
Scanning Electron

The whitefly genus Minutaleyrodes Jesudasan and David is revised based upon the examination of type specimens, and Minutaleyrodes andamanensis sp. nov. on Aporosa octandra (Phyllanthaceae), and Minutaleyrodes whisper sp. nov. on Psychotria andamanica (Rubiaceae) are described from the Little Andaman Island, India. The following taxonomic changes are proposed: Minutaleyrodes tricolorata Pushpa and Sundararaj syn. nov. is synonymized with Dialeurodes turpiniae (Meganathan and David), and Minutaleyrodes cherasensis (Corbett) syn. nov. with Minutaleyrodes minuta (Singh); Aleuroclava kolliensis (David) comb. nov. for Aleurotuberculatus kolliensis David, and Aleuroclava pearlis (Pushpa and Sundararaj) comb. nov. for Minutaleyrodes pearlis Pushpa and Sundararaj. A revised key to puparia of Minutaleyrodes and new host plant records are included. Habitus of the holotype of the new species illustrations, line drawings, microphotographs and scanning electron microscope images of the new and known species are provided. 

Discovery of the genus Claraeola Aczél in Iran with the description of two new species (Diptera: Pipunculidae)

Zootaxa ◽  
2017 ◽  
Vol 4227 (4) ◽  
pp. 563 ◽  
Author(s):  
BEHNAM MOTAMEDINIA ◽  
CHRISTIAN KEHLMAIER ◽  
AZIZOLLAH MOKHTARI ◽  
EHSAN RAKHSHANI ◽  
EBRAHIM GILASIAN
Keyword(s):  
New Species ◽  
Dna Barcoding ◽  
Identification Key ◽  
Coi Gene ◽  
Palaearctic Species ◽  
Mitochondrial Coi ◽  
Mitochondrial Coi Gene ◽  
Two New Species ◽  
Western Palaearctic ◽  
First Time

The genus Claraeola Aczél is recorded from Iran for the first time. Two new species, Claraeola parnianae Motamedinia & Kehlmaier sp. nov. and Claraeola khorshidae Motamedinia & Kehlmaier sp. nov., are described and illustrated. An updated identification key to the Western Palaearctic species of the genus Claraeola is provided. Both species were characterized morphologically and by DNA barcoding of the mitochondrial COI gene. 

Sign in / Sign up

Export Citation Format

Share Document