Systematics and natural history of the Australian genus Metoligotoma Davis (Embioptera:Australembiidae)

2008 ◽  
Vol 22 (3) ◽  
pp. 329 ◽  
Author(s):  
Kelly B. Miller ◽  
Janice S. Edgerly
Keyword(s):  
Phylogenetic Analysis ◽  
New Species ◽  
Natural History ◽  
Current Distribution ◽  
Molecular Data ◽  
Male Specimen ◽  
South Wales ◽  
Eastern Australia ◽  
History Of ◽  
Endemic Areas

Members of the order Embioptera (webspinners) are among the least known groups of insects, but have a relatively well-developed, phylogenetically unique, and biologically interesting fauna in portions of Australia. The genus Metoligotoma Davis (Australembiidae) is a well-defined group occurring in south-eastern Australia where species are especially distinctive in that they occupy extremely small endemic areas. Additionally, both males and females are wingless, thereby severely limiting opportunities for dispersal. Hypotheses of relationships among these species are not available in a modern phylogenetic context and little is known of their natural history and biogeography. A new species of Embioptera, Metoligotoma rooksi Miller & Edgerly, sp. nov. is described from a male specimen from near Bombala, New South Wales, Australia. A phylogenetic analysis of the genus (including 10 of the 16 known species of Metoligotoma) was conducted using morphological and molecular data from 16S, 28S, COI+COII and H3. The new species is most closely related to M. begae, from which it is geographically separated by the high coastal mountains. The natural history of the genus is reviewed, including descriptions of the silk galleries, habitats and eggs. The biogeography of the genus is examined in light of the phylogeny. No obvious vicariance model supports the current distribution and small endemic areas exhibited by members of the genus. Instead, it is speculated that periodic, rare dispersal events from north to south, and inland over the coastal mountains, resulted in the current distribution of the species. This is the first modern phylogenetic analysis of the Australembiidae, and the first extensive analysis of any group of Embioptera to include molecular data.

A reappraisal of the generic concepts of Epacris, Rupicola and Budawangia (Ericaceae, Epacridoideae, Epacrideae) based on phylogenetic analysis of morphological and molecular data

2015 ◽  
Vol 28 (1) ◽  
pp. 63
Author(s):  
Christopher J. Quinn ◽  
Ronald K. Crowden ◽  
Elizabeth A. Brown ◽  
Michael J. Southam ◽  
Andrew H. Thornhill ◽  
...  
Keyword(s):  
Phylogenetic Analysis ◽  
New Zealand ◽  
Bayesian Analysis ◽  
Dna Sequence ◽  
New South ◽  
Strong Support ◽  
Molecular Data ◽  
South Wales ◽  
Eastern Australia ◽  
Morphological And Molecular Data

The genus Epacris Cav. (Ericaceae, Epacridoideae, Epacrideae) contains 46 species in south-eastern Australia and two species in New Zealand. Two small genera, Rupicola Maiden & Betche (four spp.) and Budawangia I.Telford (monotypic), both having restricted distributions in the mountains of central eastern New South Wales, have been generally regarded as closely related to but distinct from Epacris. We tested the monophyly and relationships of these three genera using parsimony and Bayesian analysis of morphological and plastid atpB–rbcL DNA sequence datasets. Separate and combined analyses all place Budawangia and Rupicola within Epacris with moderate to strong support. We conclude that there are insufficient grounds for maintaining Rupicola and Budawangia as distinct from Epacris. The required nomenclatural changes are made herein.

scholarly journals An expanded phylogenetic analysis of Sannantha (Myrtaceae) and description of a new species

2014 ◽  
Vol 27 (1) ◽  
pp. 78 ◽  
Author(s):  
Peter G. Wilson ◽  
Margaret M. Heslewood
Keyword(s):  
Phylogenetic Analysis ◽  
New Species ◽  
New Caledonia ◽  
New South ◽  
Conservation Area ◽  
South Wales ◽  
Eastern Australia ◽  
Molecular Dataset ◽  
Genus One ◽  
A New Species

Sannantha is a genus of shrubs widely distributed in eastern Australia and New Caledonia. We added five taxa to a previously published molecular dataset, four from Australia and the fifth from New Caledonia, a total of 11 of the 16 species in the genus. One of the Australian taxa added is a new species apparently restricted to the Goonoowigall State Conservation Area near Inverell, New South Wales. The results of the molecular analysis are discussed in light of morphology and geographic distribution. The new species, Sannantha whitei Peter G.Wilson, is described.

A new species of Cynomops (Chiroptera: Molossidae) from the northwestern slope of the Andes

Mammalia ◽  
2021 ◽  
Vol 0 (0) ◽  
Author(s):  
Daniela Arenas-Viveros ◽  
Pamela Sánchez-Vendizú ◽  
Alan Giraldo ◽  
Jorge Salazar-Bravo
Keyword(s):  
Phylogenetic Analysis ◽  
New Species ◽  
Molecular Data ◽  
Mtdna Sequences ◽  
The Andes ◽  
Western Side ◽  
Morphological And Molecular Data ◽  
A New Species ◽  
Lines Of Evidence

Abstract The systematics and taxonomy of the broadly distributed bats of the genus Cynomops has changed considerably in the last few years. Among the major changes, Cynomops abrasus was split into two species of large-bodied forms (Cynomops mastivus and C. abrasus) distributed east of the Andes. However, large Colombian specimens identified as C. abrasus from the western side of the Andes had yet to be included in any revisionary work. Phylogenetic analysis performed in this study, using mtDNA sequences (Cytochrome-b), revealed that these Colombian individuals are more closely related to Cynomops greenhalli. Morphological and molecular data allowed us to recognize populations from western Colombia, western Ecuador and northwestern Peru, as members of a new species of Cynomops. Characters that allow for its differentiation from C. greenhalli include a larger forearm, paler but more uniform ventral pelage, more globular braincase, and well-developed zygomatic processes of the maxilla (almost reaching the postorbital constriction). This study serves as another example of the importance of including multiple lines of evidence in the recognition of a new species. Given its rarity and the advanced transformation of its habitat, this new species is particularly important from a conservation perspective.

Description of a new species of Auriculostoma (Digenea: Allocreadiidae) from Characidium heirmostigmata (Characiformes: Crenuchidae) from Argentina, using morphological and molecular data

2021 ◽  
Vol 95 ◽  
Author(s):  
M.M. Montes ◽  
J. Barneche ◽  
Y. Croci ◽  
D. Balcazar ◽  
A. Almirón ◽  
...  
Keyword(s):  
Phylogenetic Analysis ◽  
New Species ◽  
National Park ◽  
Molecular Data ◽  
Rrna Gene ◽  
28S Rrna ◽  
The Family ◽  
Parasitological Survey ◽  
Morphological And Molecular Data ◽  
A New Species

Abstract During a parasitological survey of fishes at Iguazu National Park, Argentina, specimens belonging to the allocreadiid genus Auriculostoma were collected from the intestine of Characidium heirmostigmata. The erection of the new species is based on a unique combination of morphological traits as well as on phylogenetic analysis. Auriculostoma guacurarii n. sp. resembles four congeneric species – Auriculostoma diagonale, Auriculostoma platense, Auriculostoma tica and Auriculostoma totonacapanensis – in having smooth and oblique testes, but can be distinguished by a combination of several morphological features, hosts association and geographic distribution. Morphologically, the new species can be distinguished from both A. diagonale and A. platense by the egg size (bigger in the first and smaller in the last); from A. tica by a shorter body length, the genital pore position and the extension of the caeca; and from A. totonacapanensis by the size of the oral and ventral sucker and the post-testicular space. Additionally, one specimen of Auriculostoma cf. stenopteri from the characid Charax stenopterus (Characiformes) from La Plata River, Argentina, was sampled and the partial 28S rRNA gene was sequenced. The phylogenetic analysis revealed that A. guacurarii n. sp. clustered with A. tica and these two as sister taxa to A. cf. stenopteri. The new species described herein is the tenth species in the genus and the first one parasitizing a member of the family Crenuchidae.

New Species of Entypus (Hymenoptera: Pompilidae) and notes on the natural history of some Atlantic Forest spider wasps

Zootaxa ◽  
2021 ◽  
Vol 5061 (2) ◽  
pp. 361-368
Author(s):  
VINICIUS M. LOPEZ ◽  
RENAN KOBAL DE OLIVEIRA ALVES CARDOSO ◽  
RODRIGO R. CEZÁRIO ◽  
RHAINER GUILLERMO-FERREIRA ◽  
EDUARDO F. DOS SANTOS
Keyword(s):  
New Species ◽  
Natural History ◽  
Atlantic Forest ◽  
Brazilian Atlantic Forest ◽  
Behavioral Aspects ◽  
History Of

We describe the new species Entypus renata, sp. nov., from the Brazilian Atlantic Forest and report on its host. We also provide the first host records for Ageniella (Priophanes) erythroptera (Banks), Entypus bituberculatus (Guérin-Méneville) and an undetermined species of Poecilopompilus Ashmead. In addition, we report behavioral aspects for these species, including a new ethological sequence for Poecilopompilus.  

Macrofossil Casuarinaceae: their identification and the oldest macrofossil record, Gymnostoma antiquum sp. nov., from the late paleocene of New South Wales, Australia

1995 ◽  
Vol 8 (6) ◽  
pp. 1035 ◽  
Author(s):  
LJ Scriven ◽  
RS Hill
Keyword(s):  
New Species ◽  
Current Distribution ◽  
New South ◽  
New South Wales ◽  
Contributing Factors ◽  
Late Paleocene ◽  
South Wales ◽  
Papua New Guinean ◽  
A New Species

The oldest known Casuarinaceae macrofossils, from late Paleocene sediments at Lake Bungarby in New South Wales, are assigned to a new species of Casuarinaceae, Gymnostoma antiquum. The nearest living relatives of this species are the Papua New Guinean Gymnostoma species and in particular one as yet unnamed species. Previous problems relating to the preparation, identification and description of Casuarinaceae macrofossils are examined and clarified. The ecology of both living Gymnostoma and G. antiquum are discussed. The decrease in catastrophic disturbance and climate seasonality during the Cenozoic were probably major contributing factors leading to the current distribution of Gymnostoma.

A redefinition of the genus Troglocharinus Reitter, 1908, with description of new species (Coleoptera, Leiodidae, Cholevinae, Leptodirini)

Zootaxa ◽  
2021 ◽  
Vol 4926 (2) ◽  
pp. 151-188
Author(s):  
JAVIER FRESNEDA ◽  
VALERIA RIZZO ◽  
JORDI COMAS ◽  
IGNACIO RIBERA
Keyword(s):  
Phylogenetic Analysis ◽  
New Species ◽  
Phylogenetic Analyses ◽  
Molecular Data ◽  
Valid Species ◽  
Distribution Area ◽  
Undescribed Species ◽  
Separate Species ◽  
Male And Female ◽  
New Material

We redefine the genus Troglocharinus Reitter, 1908 based on a phylogenetic analysis with a combination of mitochondrial and molecular data. We recovered the current Speonomites mengeli (Jeannel, 1910) and S. mercedesi (Zariquiey, 1922) as valid, separate species within the Troglocharinus clade, not directly related to Speonomites Jeannel, 1910, a finding corroborated by a detailed study of the male and female genitalia. In consequence, we reinstate Speonomus mercedesi Zariquiey, 1922 stat. nov. as a valid species, transfer both of them to the genus Troglocharinus, T. mengeli (Jeannel, 1910) comb. nov. and T. mercedesi (Zariquiey, 1922) comb. nov., and redescribe the genus. The study of new material from the distribution area of the former S. mengeli revealed the presence of two undescribed species, T. sendrai sp. nov. and T. fadriquei sp. nov., which we describe herein. We designate the lectotype of Speonomus vinyasi Escolà, 1971 to fix its identity, as among its syntypes there are two different species. In agreement with the results of the phylogenetic analyses we establish the synonymy between the genus Speonomites and Pallaresiella Fresneda, 1998 syn. nv. 

scholarly journals A Cryptic New Species of Flycatcher (Tyrannidae: Suiriri) From the Cerrado Region of Central South America

The Auk ◽  
2001 ◽  
Vol 118 (1) ◽  
pp. 56-78 ◽  
Author(s):  
Kevin J. Zimmer ◽  
Andrew Whittaker ◽  
David C. Oren
Keyword(s):  
New Species ◽  
Natural History ◽  
South America ◽  
Color Pattern ◽  
Playback Experiments ◽  
History Of ◽  
Central South ◽  
A New Species

AbstractA new species of tyrant flycatcher (Suiriri islerorum) is described from the cerrado region of Brazil and adjacent eastern Bolivia. The species previously had been confused with Suiriri suiriri affinis, with which it is syntopic at multiple sites. The new species was first identified by voice. Although cryptically similar to S. s. affinis in many respects, the new species is readily identified by all vocalizations, bill size, color pattern of the tail, and shape of the central rectrices. Most distinctive are the male–female duets, which are accompanied by dramatic wing-lifting displays not performed by any congeners. Reciprocal playback experiments of tape-recorded vocalizations demonstrated that the new species and S. s. affinis do not respond to one another's vocalizations. We provide information on the natural history of the new flycatcher, along with spectrograms of its various vocalizations. We also provide vocal analysis of all other named taxa in Suiriri, and discuss the various intrageneric relationships. In particular, S. s. affinis and S. s. bahiae, although distinct morphologically, are vocally and behaviorally similar, and respond to one another's vocalizations in playback experiments.

Natural history of transthyretin Val30Met familial amyloid polyneuropathy: analysis of late-onset cases from non-endemic areas

2012 ◽  
Vol 83 (2) ◽  
pp. 152-158 ◽  
Author(s):  
Haruki Koike ◽  
Fumiaki Tanaka ◽  
Rina Hashimoto ◽  
Minoru Tomita ◽  
Yuichi Kawagashira ◽  
...  
Keyword(s):  
Natural History ◽  
Late Onset ◽  
Familial Amyloid Polyneuropathy ◽  
History Of ◽  
Amyloid Polyneuropathy ◽  
Endemic Areas
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