Systematics, phylogeny, and zoogeography of the lizard genus Diplodactylus Gray (Gekkonidae)

1967 ◽  
Vol 15 (5) ◽  
pp. 1007 ◽  
Author(s):  
AG Kluge
Keyword(s):  
New Zealand ◽  
East Asia ◽  
Type Species ◽  
Upper Cretaceous ◽  
New Caledonia ◽  
The Other ◽  
External Morphology ◽  
South East Asia ◽  
Natural Group ◽  
Nasal Process

Each of the 14 genera now referred to the subfamily Diplodactylinae (Naultinus, Hoplodactylus, Heteropholis, Bavayia, Rhacodactylus, Eurydactylodes, Pseudothecadactylus, Carphodactylus, Phyllurus, Nephrurus, Oedura, Diplodactylus, Rhynchoedura, and Crenadactylus) is characterized on the basis of its internal and external morphology. The type species, referred species, and distribution are given for each genus. The Diplodactylinae are divided into two tribes primarily on the basis of differences in the arrangement and number of preanal pores and the size and shape of the nasal process of the premaxilla. The Carphodactylini includes Naultinus, Hoplodactylus, Heteropholis, Bavayia, Rhacodactylus, Eurydactylodes, Carphodactylus, Pseudothecadactylus, Phyllurus, and Nephrurus. The Diplodactylini includes Diplodactylus, Oedura, Rhynchoedura, and Crenadactylus. The Carphodactylini appear to be more primitive than the Diplodactylini. Carphodactylus may be close to the ancestral stock of the subfamily. Phyllurus and Nephrurus seem to be closely related to Carphodactylus. Pseudothecadactylus is considered to be closely related to the New Caledonia-Loyalty Islands radiation, which consists of Eurydactylodes and Rhacodactylus, and probably Bavayia. The New Zealand genera Hoplodactylus, Heteropholis, and Naultinus seem to form a natural group which is related to the New Caledonian genera. Crenadactylus is probably only distantly related to the other genera of the Diplodactylini. Rhynchoedura seems to be related to the stenodactylus group of Diplodactylus, while Oedura shows an affinity to the strophurus group of that genus. Geographically, the Diplodactylinae is restricted to the Australian Region (Australia, New Caledonia, Loyalty Islands, and New Zealand). The ancestral stock of the subfamily probably originated in south-east Asia and dispersed toward Australia by way of the Indo-Australian Archipelago during the upper Cretaceous. It is postulated that the subfamily reached Australia (and continental New Guinea) by Palaeocene- Eocene time.

scholarly journals IYCr outcome in SE Asia

2014 ◽  
Vol 70 (a1) ◽  
pp. C1292-C1292
Author(s):  
Jagadese Vittal
Keyword(s):  
New Zealand ◽  
Young People ◽  
East Asia ◽  
The Other ◽  
South East Asia ◽  
Asian Countries ◽  
Se Asia

Crystallography has been extensively practiced in a number of Asian countries such as India, China, Japan, S. Korea, Taiwan, Australia, New Zealand and Singapore, and to a lesser extent in Malaysia and Thailand for decades, but not in many parts of South East Asia. The International Year of Crystallography (IYCr 2014) provided an opportunity to reach out some of these countries to initiate or intensify the crystallographic activities in terms of workshops, conferences, crystal growing competition, etc. As a part of this initiative, the IUCr with the help of the Asian Crystallographic Association contacted various academicians and researchers in Malaysia, Thailand, Indonesia and Fiji to increase the awareness of the science of crystallography through various activities, to promote education and research in crystallography and to inspire young people through hand-on demonstration in school, among the activities planned in 2014. The speaker will collate the details of these activities and present in his talk. He will also discuss details of the Crystal Growing Challenge in Singapore among the other activities planned to celebrate IYCr 2014 in Singapore.

The systematics and biology of the spider genus Nephila (Araneae:Nephilidae) in the Australasian region

2007 ◽  
Vol 21 (5) ◽  
pp. 407 ◽  
Author(s):  
Mark S. Harvey ◽  
Andrew D. Austin ◽  
Mark Adams
Keyword(s):  
New Zealand ◽  
East Asia ◽  
New Caledonia ◽  
New Guinea ◽  
South East Asia ◽  
Northern Australia ◽  
Allozyme Data ◽  
New Synonyms ◽  
Nephila Plumipes ◽  
Australasian Region

Five species of the nephilid genus Nephila Leach are found in the Australasian region, which for the purposes of this study was defined as Australia and its dependencies (including Lord Howe I., Norfolk I., Christmas I., Cocos (Keeling) Is), New Guinea (including Papua New Guinea and the Indonesian province of West Papua), Solomon Is, Vanuatu, New Caledonia, Fiji, Tonga, Niue, New Zealand and other parts of the south-west Pacific region. All species are redescribed and illustrated. Nephila pilipes (Fabricius) occurs in the closed forests of eastern and northern Australia, New Guinea, Solomon Is and Vanuatu (through to South-East Asia); N. plumipes (Latreille) is found in Australia (including Lord Howe I. and Norfolk I.), New Guinea, Vanuatu, Solomon Is and New Caledonia; N. tetragnathoides (Walckenaer) inhabits Fiji, Tonga and Niue; N. antipodiana (Walckenaer) occurs in northern Australia (as well as Christmas I.), New Guinea and Solomon Is (through to South-East Asia); and N. edulis (Labillardière) is found in Australia (including Cocos (Keeling) Is), New Guinea, New Zealand and New Caledonia. Epeira (Nephila) walckenaeri Doleschall, E. (N.) hasseltii Doleschall, N. maculata var. annulipes Thorell, N. maculata jalorensis Simon, N. maculata var. novae-guineae Strand, N. pictithorax Kulczyński, N. maculata var. flavornata Merian, N. pictithorax Kulczyński, N. maculata var. flavornata Merian, N. maculata piscatorum de Vis, and N. (N.) maculata var. lauterbachi Dahl are proposed as new synonyms of N. pilipes. Nephila imperialis var. novaemecklenburgiae Strand, N. ambigua Kulczyński, N. sarasinorum Merian and N. celebesiana Strand are proposed as new synonyms of N. antipodiana. Meta aerea Hogg, N. meridionalis Hogg, N. adelaidensis Hogg and N. meridionalis hermitis Hogg are proposed as new synonyms of N. edulis. Nephila picta Rainbow is removed from the synonymy of N. plumipes and treated as a synonym of N. edulis, and N. nigritarsis insulicola Pocock is removed from the synonymy of N. plumipes and treated as a synonym of N. antipodiana. Allozyme data demonstrate that N. pilipes is distinct at the 80% FD level from N. edulis, N. plumipes and N. tetragnathoides. Nephila plumipes and N. tetragnathoides, deemed to represent sister-taxa owing to the shared presence of a triangular protrusion of the male pedipalpal conductor, were found to differ at 15% FD in the genetic study. No genetic differentiation was found between 10 populations of N. edulis sampled across mainland Australia. Species of the genus Nephila have been extensively used in ecological and behavioural studies, and the biology of Nephila species in the Australasian region is extensively reviewed and compared with studies on Nephila species from other regions of the world.

What was the vegetation in northwest Australia during the Paleogene, 66–23million years ago?

2018 ◽  
Vol 66 (7) ◽  
pp. 556 ◽  
Author(s):  
Michael K. Macphail ◽  
Robert S. Hill
Keyword(s):  
East Asia ◽  
National Park ◽  
Pacific Islands ◽  
New Caledonia ◽  
New Guinea ◽  
First Record ◽  
South East Asia ◽  
North West ◽  
The North ◽  
Dry Conditions

Fossil pollen and spores preserved in drillcore from both the upper South Alligator River (SARV) in the Kakadu National Park, Northern Territory and the North-West Shelf, Western Australia provide the first record of plants and plant communities occupying the coast and adjacent hinterland in north-west Australia during the Paleogene 66 to 23million years ago. The palynologically-dominant woody taxon is Casuarinaceae, a family now comprising four genera of evergreen scleromorphic shrubs and trees native to Australia, New Guinea, South-east Asia and Pacific Islands. Rare taxa include genera now mostly restricted to temperate rainforest in New Guinea, New Caledonia, New Zealand, South-East Asia and/or Tasmania, e.g. Dacrydium, Phyllocladus and the Nothofagus subgenera Brassospora and Fuscospora. These appear to have existed in moist gorges on the Arnhem Land Plateau, Kakadu National Park. No evidence for Laurasian rainforest elements was found. The few taxa that have modern tropical affinities occur in Eocene or older sediments in Australia, e.g. Lygodium, Anacolosa, Elaeagnus, Malpighiaceae and Strasburgeriaceae. We conclude the wind-pollinated Oligocene to possibly Early Miocene vegetation in the upper SARV was Casuarinaceae sclerophyll forest or woodland growing under seasonally dry conditions and related to modern Allocasuarina/Casuarina formations. There are, however, strong floristic links to coastal communities growing under warm to hot, and seasonally to uniformly wet climates in north-west Australia during the Paleocene-Eocene.

scholarly journals Martensopsalis, a new genus of Neopilionidae from New Caledonia (Opiliones: Eupnoi)

Zootaxa ◽  
2021 ◽  
Vol 4984 (1) ◽  
pp. 98-107
Author(s):  
GONZALO GIRIBET ◽  
CAITLIN M. BAKER ◽  
DAMIEN BROUSTE
Keyword(s):  
Type Species ◽  
New Genus ◽  
New Caledonia ◽  
Ventral Side ◽  
External Morphology ◽  
Type Locality ◽  
Phylogenetic Position ◽  
Formal Description ◽  
Undescribed Species

New Caledonia has an endemic opiliofauna with two named species of Triaenonychidae, 17 Troglosironidae and eight Zalmoxidae. The recent finding of Neopilionidae on Grande Terre was thus surprising, and required the formal description of a new genus, which we undertake here. Martensopsalis gen. nov. is characterized by a small unsclerotized body with a unique palp with a pointed basal apophysis on the ventral side of the femur and with a distal apophysis on the prolateral side of the patella. The distinct external morphology, simple penis and unique phylogenetic position justify the erection of the new genus with Martensopsalis dogny spec. nov. as its type species. In addition to the type locality we report several other localities of putative congeneric, yet undescribed species. 

scholarly journals The Unicorn exists! A remarkable new genus and species of Perilissini (Hymenoptera: Ichneumonidae) from South East Asia

2018 ◽  
Vol 58 (2) ◽  
pp. 523-529
Author(s):  
Alexey Reshchikov ◽  
Cornelis Van achterberg
Keyword(s):  
East Asia ◽  
Type Species ◽  
New Genus ◽  
South East Asia ◽  
New Taxon ◽  
New Genus And Species ◽  
Northern Thailand ◽  
Facial Projection

Abstract Gilen gen. nov. (type species G. orientalis sp. nov.) from South East Asia is described and illustrated. The new taxon has a produced mid-longitudinal facial projection, which differentiates it from all other known genera of Ichneumonidae. It belongs to the tribe Perilissini in the subfamily Ctenopelmatinae (Hymenoptera, Ichneumonidae) and is recorded from Laos, Northern Thailand and Vietnam.

Ganoderma philippii (red root rot).

2020 ◽  
Author(s):  
R. R. M. Paterson
Keyword(s):  
East Asia ◽  
Root Rot ◽  
Woody Plant ◽  
New Caledonia ◽  
South East Asia ◽  
Root Pathogen ◽  
Tropical Plantations ◽  
Combat Climate Change ◽  
Plantation Crops ◽  
Significant Disease

Abstract G. philippii was described as a root pathogen that is particularly destructive to tropical plantation crops, especially rubber (Steyaert, 1975a). It occurs on many woody and non-woody plant hosts in South-East Asia through Indonesia to Papua New Guinea and New Caledonia (UK CAB International, 1993). Acacia trees are considered as invasive species and as an economic crop (Koutika and Richardson, 2019) and the significance of the disease is from both aspects. A similar situation exists for other trees such as Eucalyptus (Deus et al., 2019). These trees are being considered to combat climate change by absorbing carbon dioxide and consequently disease is extremely important. Red root rot is a significant disease of tropical plantations in South-East Asia. In severely infected areas in Malaysia, root rot caused more than 40% mortality of Acacia trees aged between 9 and 14 years. In Indonesia, the disease can kill up to 28% of trees in second-rotation A. mangium plantations in Sumatra and Kalimantan. Second rotation A. mangium and A. crassicarpa plantations trees as young as 6 months old may be killed by red root disease (Gafur et al., 2015).

Systematic position and cladistic analysis of Gyrasida Koch, a remarkable genus of Praocini (Coleoptera: Tenebrionidae) from Chile

Zootaxa ◽  
2009 ◽  
Vol 1978 (1) ◽  
pp. 48-62 ◽  
Author(s):  
GUSTAVO E. FLORES ◽  
PEDRO VIDAL
Keyword(s):  
South African ◽  
Type Species ◽  
Cladistic Analysis ◽  
Systematic Position ◽  
The Other ◽  
External Morphology ◽  
Distribution Map ◽  
Central Chile ◽  
Generic Status ◽  
Coleoptera Tenebrionidae

Gyrasida Koch (Pimeliinae: Praocini), distributed in central Chile is elevated to generic status and transferred from Asidini to Praocini on the basis of constant tribal level characters. Prior to this study Gyrasida was considered a subgenus of the South African Afrasida Wilke. Character states of Gyrasida shared with the other genera of Praocini and not shared with genera of Asidini are discussed. A cladistic analysis of the six species of the genus is presented including: G. propensa (Wilke) (type species), G. lucianoi Flores & Vidal, G. fernandoi Flores & Vidal, G. tomasi Vidal, G. franciscae Vidal, and G. camilae Vidal. This article includes a redescription of the genus, habitus photographs, illustrations of external morphology and genitalic features, a cladogram, and a distribution map.

Malacca Portuguese Creole

2019 ◽  
pp. 1-10
Author(s):  
Stefanie Pillai ◽  
Alan N. Baxter ◽  
Wen-Yi Soh
Keyword(s):  
East Asia ◽  
South Asia ◽  
East Timor ◽  
The Other ◽  
South East Asia

Malacca Portuguese Creole (MPC) (ISO 639-3; code: mcm), popularly known as Malacca Portuguese or locally as (Papiá) Cristang, belongs to the group of Portuguese-lexified creoles of (South)east Asia, which includes the extinct varieties of Batavia/Tugu (Maurer 2013) and Bidau, East Timor (Baxter 1990), and the moribund variety of Macau (Baxter 2009). MPC has its origins in the Portuguese presence in Malacca, and like the other creoles in this subset, it is genetically related to the Portuguese Creoles of South Asia (Holm 1988, Cardoso, Baxter & Nunes 2012).

scholarly journals Revision of the New Caledonian endemic genus Bohumiljania Monrós (Coleoptera: Chrysomelidae: Spilopyrinae)

Zootaxa ◽  
2011 ◽  
Vol 3000 (1) ◽  
pp. 1
Author(s):  
C. A. M. REID ◽  
M. BEATSON
Keyword(s):  
Type Species ◽  
Recent Literature ◽  
New Caledonia ◽  
Original Description ◽  
The Other ◽  
Main Island ◽  
Endemic Genus

The chrysomelid genus Bohumiljania Monrós, 1958, is revised, with nine species, seven new: B. aoupinie sp. nov., B. caledonica (Jolivet, 1957), B. lafoa sp. nov., B. humboldti Jolivet, Verma & Mille, 2005, B. mandjelia sp nov., B. tango sp. nov., B. xanthogramma sp. nov., B. xaracuu sp. nov., B. yuaga sp. nov. All species are described. The type species, B. caledonica, is shown to have been misidentified in recent literature. The original description of the other described species, B. humboldti, is shown to include at least three species. A key is provided for identification of Bohumiljania species, all of which are endemic to the main island of New Caledonia. Six of the species are known from just 14 specimens, suggesting that further species remain to be discovered. The morphology and biology of Bohumiljania is reviewed, including description of the larva.

Immunological Relationships and Generic Revision of the Australian Lizards Assigned to the Genus Leiolopisma (Scincidae, Lygosominae)

1990 ◽  
Vol 38 (5) ◽  
pp. 535 ◽  
Author(s):  
MN Hutchinson ◽  
SC Donnellan ◽  
PR Baverstock ◽  
M Krieg ◽  
S Simms ◽  
...  
Keyword(s):  
New Zealand ◽  
Serum Albumin ◽  
Phylogenetic Relationships ◽  
Type Species ◽  
Complement Fixation ◽  
New Caledonia ◽  
Australian Species ◽  
Close Relationship ◽  
Group 2 ◽  
Group 1

The phylogenetic relationships of the Australian scincid lizards currently assigned to the genus Leiolopisma have been examined by quantitative micro-complement fixation (MC'F) comparisons of serum albumin. The results of these comparisons do not support the monophyly implicit in these species' current congeneric status, but suggest instead that the Australian species of Leiolopisma belong to several distinct phyletic lineages within the Eugongylus group. These findings are supported by several sets of non-biochemical characters, including features of scalation, osteology and karyotype. None of the Australian species shares a close relationship with the type-species of Leiolopisrna (L. telfairii), and so a new taxonomic arrangement is proposed which distributes them among the following genera: Bartleia, gen. nov. (jigurru); Bassiana, gen. nov. (duperreyi, platynotum and trilineata); Cautula, gen. nov. (zia); Niveoscincus, gen. nov. (coventryi, greeni, metallicus, microlepidotus, ocellatus, orocryptus, palfreymani and pretiosus); and Pseudemoia Fuhn, 1967 (baudini, entrecasteauxii Group 1; entrecasteauxii Group 2, rawlinsoni and spenceri). Preliminary comparisons suggest that other Leiolopisma species, from New Caledonia, Lord Howe I. and New Zealand, belong to phyletic lineages which are distinct from any of the Australian 'Leiolopisma' and from the type-species.

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