scholarly journals New stiletto flies from New Caledonia (Therevidae, Agapophytinae)

ZooKeys ◽  
2020 ◽  
Vol 984 ◽  
pp. 83-132
Author(s):  
Michael E. Irwin ◽  
Shaun L. Winterton ◽  
Mark A. Metz
Keyword(s):  
New Species ◽  
New Zealand ◽  
Papua New Guinea ◽  
New Caledonia ◽  
New Guinea ◽  
Single Species ◽  
First Record ◽  
New Genera

Stiletto-flies (Diptera: Therevidae) are highly diverse and species-rich in Australia and New Zealand, yet relatively few species have been recorded from neighbouring Papua New Guinea, Indonesia and throughout the remainder of Oceania. Indeed, in New Caledonia only a single species of the widely distributed Australasian genus Anabarhynchus Macquart (Therevinae) is previously known. Herein we describe two new agapophytine genera (i.e., Jeanchazeauiagen. nov., Calophytusgen. nov.), together comprising nine charismatic new species; this represents a first record of the subfamily from New Caledonia. The new genera and species are described and figured.

The genus Manota Williston (Diptera: Mycetophilidae) in Melanesia and Oceania

Zootaxa ◽  
2007 ◽  
Vol 1502 (1) ◽  
pp. 1-44 ◽  
Author(s):  
HEIKKI HIPPA
Keyword(s):  
New Species ◽  
New Zealand ◽  
Papua New Guinea ◽  
New Caledonia ◽  
Solomon Islands ◽  
New Guinea ◽  
The Other

The following new species of Manota are described: M. biunculata (Papua New Guinea), M. evexa (Papua New Guinea), M. explicans (Papua New Guinea), M. gemella (Ambon, Maluku Utara, Indonesia), M. hirsuta (Papua New Guinea), M. orthacantha (Papua New Guinea), M. parilis (Papua New Guinea), M. pentacantha (Solomon Islands), M. perissochaeta (Papua New Guinea and Solomon Islands), M. serawei (Papua New Guinea), M. sicula (Papua New Guinea), M. spathula (Papua New Guinea), M. subspathula (Papua New Guinea) and M. tricuspis (Fiji). Manota ctenophora Matile (New Caledonia), M. maorica Edwards (New Zealand) and M. taedia Matile (New Caledonia) are redescribed. Manota hamulata Colless, previously known from Palau, is redescribed and recorded from Papua New Guinea. Manota pacifica Edwards from Samoa is discussed and compared with the other species of the region. A key to the Melanesian and Oceanian species of Manota is given.

The malkarid spiders of New Zealand (Araneae : Malkaridae)

2020 ◽  
Author(s):  
Gustavo Hormiga ◽  
Nikolaj Scharff
Keyword(s):  
New Species ◽  
New Zealand ◽  
New Caledonia ◽  
Single Species ◽  
Sister Group ◽  
New Genera ◽  
Southern South America ◽  
The Family ◽  
Wet Forests

This paper addresses the systematics of the New Zealand spiders of the family Malkaridae. Malkarids are small araneoid spiders that live primarily in the leaf litter and mosses of temperate and tropical wet forests in Australia and New Zealand, with the exception of a single species in southern South America and another in New Caledonia. We treat the New Zealand species of Malkaridae that are not members of the subfamily Pararchaeinae, a monophyletic group of 11 new species that we classify in 2 new genera (Tingotingo, gen. nov. and Whakamoke, gen. nov.) and a new subfamily (Tingotinginae, subfam. nov.). We describe, diagnose, illustrate and map the distribution of specimen records of these 11 new species of New Zealand Malkaridae: Tingotingo porotiti, sp. nov., T. pouaru, sp. nov., T. tokorera, sp. nov., T. aho, sp. nov., Whakamoke orongorongo, sp. nov.; W. tarakina, sp. nov.; W. guacamole, sp. nov.; W. hunahuna, sp. nov.; W. paoka, sp. nov.; W. heru, sp. nov.; and W. rakiura, sp. nov. We also treat the phylogenetic relationships of Malkaridae and use the results of our previous work on the molecular phylogeny of Araneoidea as the bases for the classification of the family. Tingotingo, gen. nov. and Whakamoke, gen. nov. are sister clades. Tingotinginae, subfam. nov. is the sister group of the Malkarinae plus Pararchaeinae clade. We further hypothesise and discuss the morphological synapomorphies of Malkaridae, Tingotinginae, subfam. nov. and the two new genera.

scholarly journals Rhysacephala novacaledonica sp. nov. (Hymenoptera: Xiphydriidae), the first xiphydriid woodwasp from New Caledonia

Zootaxa ◽  
2007 ◽  
Vol 1516 (1) ◽  
pp. 23-30 ◽  
Author(s):  
JOHN T. JENNINGS ◽  
ANDREW D. AUSTIN ◽  
NATHAN M. SCHIFF
Keyword(s):  
New Zealand ◽  
Papua New Guinea ◽  
New Caledonia ◽  
New Guinea ◽  
First Record

Xiphydriid woodwasps have been very rarely collected in Australasia although they are widely distributed in the region. Species have been described from the Aru, Ambon and Buru Islands, Indonesia, eastern mainland Australia, Papua New Guinea, and New Zealand. Here Rhysacephala novacaledonica Jennings & Austin, sp. nov., is described, which is the first record of a xiphydriid woodwasp from New Caledonia. In addition, a key to genera for the region is presented, along with a discussion of the biology and distribution of the group in Australasia.

scholarly journals New Recent foraminiferal genera and species from the lagoon at Madang, Papua New Guinea

1992 ◽  
Vol 11 (1) ◽  
pp. 85-93 ◽  
Author(s):  
Martin R. Langer
Keyword(s):  
New Species ◽  
Shallow Water ◽  
Papua New Guinea ◽  
New Guinea ◽  
Coarse Grained ◽  
New Genera ◽  
Low Oxygen ◽  
Shell Surface ◽  
Sedimentary Environments ◽  
Tropical Lagoon

Abstract. Two new genera and eight new species of benthic foraminifera are described from the shallow water, tropical lagoon of Madang, Papua New Guinea. The new hauerinid genus Pseudolachlanella is characterized by juvenile cryptoquinqueloculine, adult almost massiline arranged chambers, and a slitlike, curved aperture with parallel sides and a long, slender, curved miliolid tooth. Pitella haigi n. gen., n. sp. is a new foraminifera with cryptoquinqueloculine arranged chambers, an almost entirely pitted shell surface (pseudopores) and a rounded aperture with a short simple tooth. Among the other species described as new are four hauerinids and two agglutinated foraminifera All new species described here occur sporadically in the shallow water back- and forereef environments of the lagoon (0–55m), and live infaunally and epifaunally in well-oxygenated, fine and coarse grained biogenic sediments. They are absent in muddy, organic-rich, low-oxygen sedimentary environments within bay inlets where variations of salinity are considerable.

scholarly journals New Australian spore-feeding Thysanoptera (Phlaeothripidae: Idolothripinae)

Zootaxa ◽  
2007 ◽  
Vol 1604 (1) ◽  
pp. 53-68 ◽  
Author(s):  
LAURENCE A. MOUND
Keyword(s):  
New Species ◽  
New Zealand ◽  
Abdominal Tergite ◽  
Antennal Segment ◽  
Single Species ◽  
New Genera ◽  
The Third ◽  
Maxillary Palps

Two new genera and six new species of spore-feeding Thysanoptera are described from Australia, with Australian records of two further species, one from California and one from New Zealand. In the Tribe Pygothripini, subtribe Pygothripina, Ecacleistothrips glorious gen. et sp. n. is a large and highly polymorphic rainforest thrips: the apterous male has a transverse first abdominal tergite, in contrast to the females that have a reduced pelta as is typical of most Phlaeothripidae. Also in this subtribe, Heptathrips cumberi Mound & Walker from New Zealand is recorded widely around the southern coasts of Australia. A key is provided to the six genera of Pygothripini subtribe Allothripina in which the terminal sensorium of the maxillary palps is unusually large. In this group, four wingless species are considered: Minaeithrips aliceae gen. et sp. n. and M. driesseni sp.n. in which the maxillary stylets are wide apart, Allothrips hamideae sp. n. in which the third antennal segment has a basal flange unlike any other member of this widespread genus, and Priesneriella citricauda Hood that was previously known only from California. In the Pygothripini subtribe Macrothripina, Polytrichothrips geoffri sp. n. is described from rainforest; this genus was known previously from a single species in Sarawak. A further rainforest species, Malesiathrips australis sp.n., is described in the Tribe Idolothripini, subtribe Elaphrothripina; this genus was known previously from three species in the Asian and Pacific regions.

Nine new species of Enithares (Heteroptera: Notonectidae) from New Guinea, with distributional notes on other species and an updated world checklist

Zootaxa ◽  
2020 ◽  
Vol 4772 (1) ◽  
pp. 132-182
Author(s):  
DAN A. POLHEMUS
Keyword(s):  
New Species ◽  
Southeast Asia ◽  
Papua New Guinea ◽  
Species Concept ◽  
Solomon Islands ◽  
New Guinea ◽  
First Record ◽  
Distribution Maps ◽  
Number Of Species ◽  
Key Characters

Nine new species of Enithares are described from New Guinea and immediately adjacent islands: E. peninsularis from the Owen Stanley Mountains of the Papuan Peninsula, E. bosavi and E. papua from southern Papua New Guinea, E. orsaki from northern Papua New Guinea, E. insularis from the D’Entrecasteaux Islands, E. tagula from the Louisiade Archipelago, E. ziwa from the central mountains of western New Guinea, E. arfak from the Arfak Mountains of the eastern Vogelkop Peninsula, and E. kasim from the western Vogelkop Peninsula. Enithares bakeri is newly recorded from New Guinea, and in combination with the new species described above brings the total number of species of Enithares in New Guinea to 16, and the regional total to 19 when including nearby islands of Waigeo, Biak, the D’Entrecasteaux group, and the Louisiade Archipelago. The species concept of E. atra is clarified and geographically restricted to southeastern New Guinea; specimens previously recorded under this name from northern New Guinea are shown to represent the new species E. orsaki. Additional distribution records for 15 previously described Enithares species are provided for many localities in the Malay Archipelago and mainland Southeast Asia, including the first records of E. bakeri from Lombok, Flores, Timor, Halmahera, and Obi; the first record of E. paramegalops from Ambon; the first records of E. gibbera from Kolombangara and Malaita in the Solomon Islands; the first record of E. intricata from Bali; the first records of E. lombokensis from Flores and Sumba; the first records of E. ripleyana from Halmahera, Ternate and Tidore; and the first record of E. ciliata from Borneo. Photomicrographs of key characters and distribution maps are provided for all new species described, accompanied by an updated world checklist for the genus with distributional notes and associated references. 

New cocalodine jumping spiders from Papua New Guinea (Araneae: Salticidae: Cocalodinae)

Zootaxa ◽  
2009 ◽  
Vol 2021 (1) ◽  
pp. 1-22 ◽  
Author(s):  
WAYNE P. MADDISON
Keyword(s):  
New Species ◽  
Natural History ◽  
Papua New Guinea ◽  
Type Species ◽  
New Guinea ◽  
New Genera ◽  
Jumping Spiders

Six new species and three new genera of cocalodine jumping spiders are described. Restricted to New Guinea and nearby areas, the Cocalodinae are basal salticids, outside the major salticid clade Salticoida. The new genera are Yamangalea (type species Y. frewana, new species), Tabuina (type species T. varirata, new species) and Cucudeta (type species C. zabkai, new species). In addition to these type species, described are the new species Tabuina rufa, Tabuina baiteta, Cucudeta uzet, Cucudeta gahavisuka, and Allococalodes madidus. The first description of females of the genus Allococalodes is provided. Natural history observations and photographs of living specimens are provided for all five genera of cocalodines.

Gastrointestinal nematodes of Paramelomys rubex (Rodentia: Muridae) from Papua Indonesia and Papua New Guinea with the descriptions of three new genera and four new species of Helligmonellidae and Herpetostrongylidae (Nematoda: Trichostrongylida)

Zootaxa ◽  
2010 ◽  
Vol 2672 (1) ◽  
pp. 1 ◽  
Author(s):  
L. R. SMALES ◽  
B. HEINRICH
Keyword(s):  
New Species ◽  
Papua New Guinea ◽  
New Guinea ◽  
Gastrointestinal Nematodes ◽  
Left Lobe ◽  
New Genera ◽  
Female Tail ◽  
Putative Species ◽  
Anterior Body ◽  
The Asymmetry

Nematodes, comprising 17 species, including 3 new genera, 4 new species and 3 putative new species, from the families Chabertiidae, Heligmonellidae, Herpetostrongylidae, Molineidae, Oxyuridae and Spiruridae were collected from the digestive tracts of 31 Paramelomys rubex (Murinae: Hydromyini) from Papua, Indonesia and Papua New Guinea. Mawsonema mokwanensis n. gen., n. sp. differs from all other genera in the Heligmonellidae in the characters of the synlophe, 15 ridges oriented sub frontally in the anterior body, the asymmetry of the bursa, the left lobe larger and the proportions of the dorsal ray. Melomystrongylus somoroensis n. sp. differs from its congener M. sepikensis in the number of ridges in the synlophe and the length of the spicules and female tail. A combination of the characters of the synlophe, 15 ridges oriented 55–60° from the saggital plane, lacking a carene, the asymmetry of the bursa and the proportions of the dorsal rays distinguishes Montistrongylus ingati n. gen., n. sp. from all other helligmonellids. Paraheligmosomoides singauwaensis is redescribed. It can be distinguished from P. amplicaudae n. sp., which has a similar number of synlophe ridges, but of differing proportions by the shape of the female tail and the proportions of the bursal lobes. Paraheligmosomoides ennisae n. sp. is characterized by the number of ridges of the synlophe, the shape of the female posterior end and the trilobed right spicule tip. Parasabanema n. gen., n. sp. differs from other heligmonellid genera in the arrangement and proportions of the 45 ridges and the left lateral dilatation of the synlophe. The herpetostrongylid Paraustrostrongylus paramelomysi n. sp. can be distinguished from its congenerics by a combination of characters including the number of synlophe ridges, the extent of the lateral floats in the female and the length of the proximally twisted spicules. Species richness of this nematode assemblage is similar to that of Melomys rufescens and Uromys caudimaculatus but species composition is not. Ten, including the three putative species, of the 17 species found in this study were unique to P. rubex. Biogeographic distributions within the helminth assemblage were discussed.

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