Catalogue of oribatid mites (Acari: Oribatida) from the Malay Archipelago

Zootaxa ◽  
2019 ◽  
Vol 4716 (1) ◽  
pp. 1-240
Author(s):  
LEONILA CORPUZ-RAROS ◽  
SERGEY G. ERMILOV

This paper presents a Catalogue of oribatid mites (Acari, Oribatida) recorded from the Malay Archipelago covering 113 years from 1905 to the end of 2018. The Malay Archipelago comprises countries located in the maritime area of Southeast Asia between the Indian and Pacific Oceans, viz., Malaysia, Singapore, Brunei, Indonesia, East Timor and the Philippines. Information compiled for each species includes references to the original description, subsequent re-combinations of specific name with other genera, and junior synonyms, if any, as well as the type locality, type habitat, later recorded habitats, and geographic distribution within and outside the Malay Archipelago. A historical review of explorations and taxonomic studies on oribatids in the various countries is also provided.                A total of 1,030 valid species including subspecies and 6 doubtful species have been recorded from the Malay Archipelago from 1905 to 2018. The valid species belong to 323 genera, 98 families and 34 superfamilies in all of the five infraorders and two hyporders of the Suborder Oribatida. Among the component countries, the Philippines has the highest number of records at 513, followed by Indonesia including Kalimantan and excluding the Moluccas and Irian Barat on New Guinea Island (402), Malaysia including Sabah and Sarawak (250), Brunei (64), and Singapore (28), while not a single species is currently known from East Timor. Most of the species known from Malaysia come from its two provinces (Sabah and Sarawak) in Borneo Island with 190, or more than twice that on Peninsular or West Malaysia with 77 species. On the whole, Borneo Island which is home for three countries has 235 recorded species with Sabah and Sarawak having 190, Brunei 64, and Kalimantan only 18 species. Aside from Borneo, the better explored islands, in descending order of records, are Luzon (346), Java (261), Samar (182), Mindanao (178), Leyte (112), Polillo (105), Bali (99), and Sumatra (82), and the peninsular part of Malaysia (78), while the relatively large island of Sulawesi has only 13 species records.                Endemism to the individual countries ranges from 36.1–60.7%, the highest of which are Singapore (60.7%) and Brunei (57.8%). The relatively better known and bigger countries have lower rates of endemism—47.4% for the Philippines, 46.8% for Malaysia, whereas Indonesia, with the largest land area and earliest records, has the lowest rate of 36.1%. Overall, 608 species or 59.0% of the total fauna of the Malay Archipelago are known so far only from this region.  

Zootaxa ◽  
2020 ◽  
Vol 4893 (1) ◽  
pp. 1-216
Author(s):  
LEONILA CORPUZ-RAROS ◽  
SERGEY G. ERMILOV

This paper presents a catalogue of oribatid mites (Acari, Oribatida) recorded from Continental Southeast Asia (CSEA) covering a period of 55 years from 1965 to the first half of 2020. This subregion comprises countries that are located on the southeastern coast of the Asian continent, namely, Myanmar, Thailand, Laos, Cambodia and Vietnam. For each species, information is compiled on references to the original description, subsequent re-combinations of specific name with other genera, and junior synonyms used in CSEA literature, if any, as well as type habitat, habitats recorded later, and distribution within outside CSEA. A historical review of explorations and taxonomic studies in the various countries is also provided.                A total of 820 valid species including subspecies and seven doubtful species are known so far from CSEA. The valid species belong to 313 genera and subgenera, 94 families and 36 superfamilies in all of the five infraorders and two hyporders of the Suborder Oribatida. The Hyporder Brachypylina is most diverse with 620 species, followed by Mixonomata (88), Enarthronota (65), Nothrina (41), Palaeosomata (5) and Parhyposomata (1). Vietnam whose fauna has been best explored tops the records with 730 species, followed by a low second by Thailand (137), then Cambodia (37) and Myanmar (11) while the oribatid fauna of Laos is still entirely unknown. Altogether, the oribatid fauna of Southeast Asia (SEA), including its two subregions, now totals 1601 species belonging to 477 genera, 109 families and 40 superfamilies.                Species that are known so far only from CSEA countries and thus probably endemic is highest at 36.4% for Myanmar, 32,1% for Thailand, 23.7% for Vietnam, 0 for Cambodia, 27.2% for CSEA, 59.0% for the Malay Archipelago, and 48.7% for SEA as a whole. About 7% of the recorded species of Thailand and Vietnam are cosmopolitan or semicosmopolitan in distribution, but their faunal elements are decidedly Oriental, with about half (43–54%) occurring also in other Oriental countries. The same countries also share in common many species with other zoogeographic regions, viz. 12–14% Palaearctic, 8–16% Australian, 8–11% Neotropical, 3–11% Ethiopian, and 1–3% Nearctic. 


Author(s):  
Petr Kment ◽  
S. Salini ◽  
David Redei ◽  
David Rider

The genus Halyomorpha Mayr, 1864 (Hemiptera: Heteroptera: Pentatomidae: Pentatominae: Cappaeini) was established based on a single species, Halys timorensis Westwood, 1837 (currently a junior subjective synonym of Halyomorpha picus (Fabricius, 1794)). The examination of the voucher specimens identifi ed as Halyomorpha timorensis by Mayr, a syntype of Halys timorensis, and syntypes of Pentatoma halys Stål, 1855 revealed that: i) Halyomorpha timorensis (Westwood), stat. restit., must be reinstated as a valid species, and not considered as a junior subjective synonym of H. picus; ii) Mayr’s specimens belong to two different species, Halyomorpha halys (Stål) and H. picus. The problem of double misidentification of the type species of Halyomorpha is resolved by action of the first revising author(s) according to the Article 70.3 of the ICZN (1999): we fi x here Pentatoma halys Stål, 1855 (= Halys timorensis sensu Mayr, nec Westwood) as the type species of Halyomorpha Mayr, 1864. A list of 36 valid species currently placed in Halyomorpha and their synonyms is compiled. We also issue a warning concerning the use of the citizen science approach for monitoring H. halys in Southeast Asia (which may also apply to other taxa): It is necessary to keep in mind that H. halys belongs to a group of habitually similar species (distributed from Pakistan and southern China to Indonesia and the Philippines) which cannot be identified with certainty without examination of their male genitalia; records merely based on observations or habitus photographs cannot be accepted as reliable.


Zootaxa ◽  
2003 ◽  
Vol 378 (1) ◽  
pp. 1 ◽  
Author(s):  
RICHARD C. WILKERSON ◽  
CONG LI ◽  
LEOPOLDO M. RUEDA ◽  
HEUNG–CHUL KIM ◽  
TERRY A. KLEIN ◽  
...  

Recent malaria transmission in The Republic of Korea led to a search for the identity of the possible vectors. The Anopheles fauna of South Korea is presently considered to consist of six species: Anopheles (Anopheles) sinensis, An. (Ano.) lesteri, An. (Ano.) pullus, An. (Ano.) sineroides, An. (Ano.) lindesayi japonicus, and An. (Ano.) koreicus, of which only the former three are considered potential vectors. Based on a combination of published and newly generated rDNA ITS2 sequence we found that An. lesteri from South Korea, An. anthropophagus from Jiangsu Province, China, and An. lesteri from near the type locality in Laguna Province, in the Philippines, are indistinguishable. Also, a species reported in GenBank as An. lesteri from Shandong Province, China, is the same as an unnamed species also discovered by us in South Korea. The above are compared to An. sinensis from South Korea and the type locality in China. These data indicate that An. anthropophagus, an important malaria vector in China, is actually An. lesteri. We therefore place An. anthropophagus in synonymy with An. lesteri. In addition, based on Korean specimens, An. yatsushiroensis was recently synonymized under An. pullus. We are in agreement with the conclusion that Korean specimens that have morphological attributes previously thought to differentiate these two species are actually just highly variable characters of a single species. However, genetic comparison to specimens from the type locality of An. yatsushiroensis, Yatsushiro City, Japan, is still needed to rule out the possibility that this is a valid species.


Zootaxa ◽  
2018 ◽  
Vol 4512 (1) ◽  
pp. 1
Author(s):  
CHRISTINE M. KAISER ◽  
HINRICH KAISER ◽  
MARK O’SHEA

Since its conceptualization in 1854, 29 species of the colubrid genus Stegonotus have been recognized or described, of which 15 (admiraltiensis, batjanensis, borneensis, cucullatus, derooijae, diehli, florensis, guentheri, iridis, heterurus, melanolabiatus, modestus, muelleri, parvus, poechi) are still considered valid today. Original species descriptions for the members of this genus were published in Dutch, English, French, German, and Italian and, perhaps as a consequence of these polyglot origins, there has been a considerable amount of confusion over which species names should be applied to which populations of Stegonotus throughout its range across Borneo, the Philippines, Wallacea, New Guinea, Australia, and associated archipelagos. In addition, the terminology used to notate characteristics in the descriptions of these forms was not uniform and may have added to the taxonomic confusion. In this paper, we trace in detail the history of the type specimens, the species, and the synonyms currently associated with the genus Stegonotus and provide a basic, species-specific listing of their characteristics, derived from our examination of over 1500 museum specimens. Based on our data, we are able to limit the distribution of S. modestus to the islands of Ambon, Buru, and Seram in the central Moluccas of Indonesian Wallacea. We correct the type locality of S. cucullatus to the Manokwari area on the Bird’s Head Peninsula of West Papua, Indonesian New Guinea and designate a neotype for S. parvus, a species likely to be a regional endemic in the Schouten Archipelago of Cenderawasih Bay (formerly Geelvink Bay), Indonesian New Guinea. We unequivocally identify and explain the problematic localities of the type specimens of S. muelleri and Lycodon muelleri, which currently reside in the same specimen jar. We remove L. aruensis and L. lividum from the synonymy of S. modestus and recognize them as S. aruensis n. comb. and S. lividus n. comb., respectively. We remove S. keyensis and Zamenophis australis from the synonymy of S. cucullatus and recognize them as S. keyensis n. comb. and S. australis n. comb., respectively. We further remove S. reticulatus from the synonymy of S. cucullatus, S. dorsalis from the synonymy of S. diehli, and S. sutteri from the synonymy of S. florensis. We designate lectotypes for S. guentheri, S. heterurus, S. lividus, and S. reticulatus. Lastly, we introduce S. poechi, a valid species not mentioned in the scientific literature since its description in 1924. This brings the diversity in the genus Stegonotus to 22 species. We also caution that in a complex group of organisms like Stegonotus any rush to taxonomic judgment on the basis of molecular and incomplete morphological data sets may perpetuate errors and introduce incongruities. Only through the careful work of connecting type material with museum specimens and molecular data can the taxonomy and nomenclature of complex taxa be stabilized. 


2018 ◽  
Vol 49 (3) ◽  
pp. 445-463
Author(s):  
Hans Pols ◽  
Warwick Anderson

In the 1920s and 1930s, the Mestizos of Kisar, a dry, almost barren island in the Dutch East Indies off the coast of East Timor, were a model for the study of race mixing or human hybridity. Discovered in the late nineteenth century, these ‘anomalous blondes’ of Dutch and Kisarese ancestry became subjects of intense scrutiny by physical anthropologists. As a German specialist in tropical medicine in search of a convenient empire after 1918, Ernst Rodenwaldt favourably evaluated the physique and mentality of the isolated, fair Mestizos in the Dutch East Indies (now Indonesia). Back in Germany in the 1930s, as professor of hygiene at Heidelberg, his views on race hardened to accord with Nazi doctrine. Yet after the war, Rodenwaldt successfully cited his earlier appreciation of mixed-race peoples in the eastern Malay Archipelago as grounds for rehabilitation. Once a celebrated case study in human hybridity, the Mestizos of Kisar were erased from anthropological discussion in the 1950s, when race mixing ceased to be a biological issue and became instead a sociological interest. Still, Rodenwaldt's work continues to exert some limited influence in the eastern parts of the archipelago and among the Kisarese diaspora, indicating the penetrance and resilience of colonial racialisation projects.


Zootaxa ◽  
2017 ◽  
Vol 4231 (4) ◽  
pp. 577
Author(s):  
R. VARATHARAJAN ◽  
TH. JOHNSON ◽  
SINGH TARUNKUMAR

The generic name Nagathrips was erected as a sub-genus of Mesothrips for the single species, crenulatus Varatharajan and Singh (2000). Subsequent studies revealed character states that were not included in the original description. These are: prosternal basantra absent; antennal segment III with one slender sense cone, segment IV with three similar sense cones; fore wings parallel-sided with no median constriction. These character states are not found in any species of Mesothrips, a genus of the Tribe Haplothripini (Mound & Minaei 2007), but are typical of members of the Liothrips-lineage (Dang et al. 2014). To confirm such a relationship partial sequence data of the mitochondrial gene (CO1) was obtained and compared with that of Gynaikothrips species. 


Zootaxa ◽  
2018 ◽  
Vol 4504 (4) ◽  
pp. 501
Author(s):  
LUCIAN FUSU ◽  
RICHARD R. ASKEW ◽  
ANTONI RIBES

The European species of Calymmochilus Masi (Hymenoptera, Eupelmidae) are revised. Calymmochilus atratus Masi stat. rev. is removed from synonymy under C. subnubilus (Walker) and treated as a valid species. A lectotype is designated for Calymmochilus atratus. The single extant type specimen of Eupelmus subnubilus Walker is considered as lectotype. Calymmochilus bini Fusu sp. n. is described from a single female collected in Sardinia. A female of Calymmochilus russoi Gibson is reported from Spain as a parasitoid in galls of Parapodia sinaica (Frauenfeld) (Lepidoptera, Gelechiidae) on Tamarix (Tamaricaceae), a new national and host record. The species is redescribed and illustrated, this being the first record of the species after its original description. An illustrated key to females and, when known, males of the now six recognized European species of Calymmochilus is given and available biological and distributional data are reviewed. 


Insects ◽  
2020 ◽  
Vol 11 (10) ◽  
pp. 710
Author(s):  
Ladislav Bocak ◽  
Michal Motyka ◽  
Dominik Kusy ◽  
Renata Bilkova

We reviewed the species-level classification of Metriorrhynchina net-winged beetles to make the group accessible for further studies. Altogether, 876 valid species are listed in a checklist along with known synonyms, combinations, and distribution data. The compilation of geographic distribution showed that Metriorrhynchina is distributed mainly in the Australian region with very high diversity in the islands at the northern edge of the Australian craton, i.e., in the Moluccas and New Guinea (54 and 423 spp. respectively). The neighboring northern part of the Australian continent houses a majority of known Australian species (112 spp.) and the diversity of net-winged beetles gradually decreases to the south (43 spp.). The fauna of Sulawesi is highly endemic at the generic level (4 of 10 genera, 67 of 84 spp.). Less Metriorrhynchina occur in the Solomon Islands and Oceania (in total 22 spp.). The Oriental Metriorrhynchina fauna consists of a few genera and a limited number of species, and most of these are known from the Philippines (51 of 94 Oriental spp.). We identified a high species level turn-over between all neighboring landmasses. The genus-level endemism is high in Sulawesi (4 genera) and New Guinea (11 genera), but only a single genus is endemic to Australia. During the compilation of the checklist, we identified some homonyms, and we propose the following replacement names and a new synonym: Metriorrhynchus pseudobasalis, nom. nov. for M. basalis Lea, 1921 nec M. basalis Bourgeois, 1911; Metriorrhynchus pseudofunestus, nom. nov. for M. funestus Lea, 1921 nec M. funestus (Guérin-Méneville, 1838), Trichalus pseudoternatensis, nom. nov. for T. ternatensis Kleine, 1930 nec T. ternatensis Bourgeois, 1900, Procautires subparallelus, nom. nov. for P. parallelus (Pic, 1926) nec P. parallelus (Bourgeois, 1883), and Cautires pseudocorporaali, nom. nov. for C. corporaali (Pic, 1921: 12), (formerly Odontocerus and Cladophorus) nec C. corporaali (Pic, 1921) (formerly Bulenides, later Cautires). Diatrichalus biroi Kleine, 1943, syn. nov. is proposed as a junior subjective synonym of D. subarcuatithorax (Pic, 1926). Altogether, 161 new combinations are proposed, and 47 species earlier placed in Xylobanus Waterhouse, 1879 transferred from Cautirina to Metriorrhynchina incertae sedis. The study clarifies the taxonomy of Metriorrhynchini and should serve as a restarting point for further taxonomic, evolutionary, and biogeographic studies.


2021 ◽  
Author(s):  
Louis Nastasi ◽  
Andrew Deans

Cynipidae (Hymenoptera: Cynipoidea) is a diverse group of wasps, many of which are capable of inducing plants to make novel structures, galls, that protect and nourish the wasps' larvae. Other cynipids, especially those species in Ceroptresini and Synergini, are understood to be usurpers of galls made by other cynipids. The North American cynipid fauna has not been fully cataloged since 1979, but there is renewed interest in revising the taxonomy and in doing research that sheds light on the mechanisms of gall induction, the evolution of this life history, and their ecological interactions more broadly. Significant taxonomic changes have impacted the group since 1979, thereby warranting a new catalog. The current state of knowledge of species classified in Aulacideini, Ceroptresini, Diastrophini, Diplolepidini, Phanacidini, and Synergini in the United States, Canada, and Mexico is summarized in catalog format. We report 323 names, including 170 valid species of rose gall wasps, herb gall wasps, and inquiline gall wasps, classified in 12 genera, from the United States, Canada, and Mexico. Current taxonomic status, distribution, host associations, and vernacular names are listed for each species. The catalog also includes the original description of galls for many species of gall-inducer, as well as atomized characterizations of different gall traits as key-value pairs. For most galling species without existing vernacular names, new vernacular names are proposed.


ZooKeys ◽  
2020 ◽  
Vol 963 ◽  
pp. 1-36
Author(s):  
Cristian Aldea ◽  
Leslie Novoa ◽  
Samuel Alcaino ◽  
Sebastián Rosenfeld

An increase in richness of benthic marine mollusks towards high latitudes has been described on the Pacific coast of Chile in recent decades. This considerable increase in diversity occurs specifically at the beginning of the Magellanic Biogeographic Province. Within this province lies the Strait of Magellan, considered the most important channel because it connects the South Pacific and Atlantic Oceans. These characteristics make it an interesting area for marine research; thus, the Strait of Magellan has historically been the area with the greatest research effort within the province. However, despite efforts there is no comprehensive and updated list of the diversity of mollusks within the Strait of Magellan up to now. This study consisted of a complete bibliographic review of all available literature that included samples of mollusks in the Strait of Magellan. More than 300 articles were reviewed, covering 200 years of scientific knowledge. There were 2579 records belonging to 412 taxa, of which 347 are valid species. Of the total valid species, 44 (~13%) are considered of doubtful presence in the Strait. This work increases the known richness of mollusks of the Strait of Magellan by 228%; it is also the first report that integrates all available diversity studies of the three most speciose classes of benthic mollusks (Gastropoda, Bivalvia and Polyplacophora) from the Strait of Magellan.


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