New Amynthas species (Oligochaeta: Megascolecidae) from south and central Hainan Island,China and estimates of evolutionary divergence among some corticis-group species

This paper describes four new species of earthworms from Hainan Island, China: Amynthas obsoletus sp. nov., Amynthas dorsualis sp. nov., Amynthas mirifius sp. nov. and Amynthas pulvinus sp. nov. Amynthas obsoletus is an athecate earthworm, has greyish or brownish pigment on the dorsum, and has two genital papillae beside each male pore, one medial and one anterior, three genital papillae arranged transversely in VIII, prostates in XVII–XX. Amynthas dorsualis, Amynthas mirifius and Amynthas pulvinus are all octothecate earthworms, and key to the corticis-group, but the spermathecal pores are located on the dorsum in Amynthas dorsualis. Amynthas dorsualis has dark grey and dark brown pigment on the dorsum, an annular clitellum in 1/10XIV–7/10XVI, and lacks genital markings. Amynthas mirifius and Amynthas pulvinus both have four pairs of spermathecal pores on the ventrum. Amynthas mirifius has four peanut-in-shell-shaped genital markings, which are rectangular with enlarged rounded ends, between the two male pores, while Amynthas pulvinus has a large glandular rounded rectangle-shaped genital marking on the ventral side of 17/18–18/19. DNA barcodes are provided for the last two new species collected in 2011, and have been submitted to NCBI to enable molecular species identification. http://www.zoobank.org/urn:lsid:zoobank.org:pub:27AD7191-5438-4F10-B177-5FCCA893A2EB     

Four new earthworm species of the genus Amynthas Kinberg (Oligochaeta: Megascolecidae) from the island of Hainan and Guangdong Province,China

This paper describes four new species of morrisi-group earthworms from Hainan and Guangdong Provinces, China: Amynthas instabilis sp. nov, Amynthas dilatatus sp. nov, Amynthas infuscuatus sp. nov. and Amynthas qiongzhongensis sp. nov. All four species have two pairs of spermathecal pores in 5/6–6/7; male pores in XVIII, 0.33 circumference ventrally apart, each on the top of a slightly raised porophore, surrounded by several tiny genital papillae, in a pulvinate pad with three to six circular folds. Characters of the spermathecae, prostate glands and other anatomical features easily distinguish the new species from earthworms previously reported from the morrisi-group.

http://zoobank.org/urn:lsid:zoobank.org:pub:545E9152-C826-44A2-949E-402434D8493D.     

Four new species of genus Amynthas (Oligochaeta,Megascolecidae) from Hainan Island,China

Four new earthworm species of the genus Amynthas are described from Hainan Island, China. They are Amynthas endophilus sp. nov., Amynthas fluviatilis sp. nov., Amynthas fucatus sp. nov. and Amynthas apapillatus sp. nov. Amynthas apapillatus sp. nov. has three spermathecal pores in 6/7–8/9 while the other three new species have two pairs of spermathecal pores in 5/6–6/7. Their anatomical and morphological characteristics are compared to similar species from Hainan Island, China mainland and South-East Asia. Furthermore, COI and 16S gene sequences of these new species are submitted to NCBI. http://www.zoobank.org/urn:lsid:zoobank.org:pub:33B61DE5-BE64-47E9-B77C-D6234D25803B     

Two new earthworms of the genus Amynthas Kinberg, 1867 (Clitellata: Megascolecidae) from Mt Jiri,Korea

Two new species of the genus Amynthas are described from Mt Jiri (Korea): Amynthas baikmudongensis sp. nov., and Amynthas cheonghakdongensis sp. nov. The species A. baikmudongensis sp. nov. has two pairs of spermathecal pores in intersegments 5/6/7; large circular-shaped raised pads extending from 17/18, 18/19 with transverse grooves extending from approximately the centres of the pads towards the presetal half of the pad. The others species, A. cheonghakdongensis sp. nov., has two pairs of spermathecal pores in intersegments 6/7/8; and circular male porophores extending from 17/18 to 18/19.

http://zoobank.org/urn:lsid:zoobank.org:pub:A3E018E9-A520-4841-A1C9-E27870F24E88     

Four new earthworms of the genus Amynthas (Oligochaeta: Megascolecidae) from Mount Emei,Sichuan Province,China

Four new species were collected from Mt. Emei, Sichuan Province, China. They are Amynthas leshanensis sp. nov., Amynthas gilvus sp. nov., Amynthas retortus sp. nov. and Amynthas orbicularis sp. nov. The first three species could be assigned to the Amynthas sieboldi group and the last species could be assigned to the Amynthas aeruginosus group according to the definition of Sims and Easton. A. leshanensis sp. nov. has the male pore porophore surrounded by a large irregular-shaped pad which extends from 17/18–½ XIX, and the intestinal caeca are complex. A. gilvus sp. nov. has each male pore on a slightly raised elliptical glandular flat-top pad, with a pointed extension lateral to each porophore. Amynthas retortus sp. nov. has a pair of small, round post-setal genital papillae medial to male porophores on XVII, spermathecal seminal chambers are twisted into zigzags and accessory glands are present on spermathecae and prostate gland areas. A. orbicularis sp. nov. has the spermathecal pores near dorso-lateral, complex intestinal caeca complex, three accessory glands with long ducts near the male pores, and the spermathecal seminal chambers are twisted into zigzags. The barcode data (partial sequence of mitochondrial cytochrome c oxidase subunit I) of each species has been submitted to the National Center of Biotechnology Information GenBank.

http://zoobank.org/urn:lsid:zoobank.org:pub:5B82315E-5CF8-4048-87C4-B702021464B5     

Earthworms (Annelida: Oligochaeta) from islands of Kien Hai District,Kien Giang Province,Vietnam, with descriptions of two new species and one subspecies

An earthworm inventory was conducted on three islands (Hon Tre, Lai Son and An Son) in the southernmost part of Vietnam. A total of 13 species and subspecies belonging to four genera and two families were collected from 49 sampling sites. The genus Metaphire Sims & Easton, 1972 is dominant with six species and subspecies, Metaphire anomala (Michaelsen, 1907), Metaphire bahli (Gates, 1945), Metaphire houlleti (Perrier, 1872), Metaphire mangophila (Nguyen, 2011), Metaphire kiengiangensis Nguyen & Trinh, 2015, Metaphire peguana laisonensis subsp. nov. Two new species, Polypheretima dorsotheca sp. anov. and Polypheretima insularis sp. nov., and a new subspecies Metaphire peguana laisonensis subsp. nov. are described. Additionally, Amynthas alteradamae (Michaelsen, 1934) and Amynthas tertiadamae (Michaelsen, 1934) are re-described based on fresh material. An identification key to species is also provided.

http://zoobank.org/urn:lsid:zoobank.org:pub:4EA4C2C0-BEC2-45BF-8B72-388302A53F51     

Three new species of earthworms belonging to the genera Amynthas and Metaphire (Oligochaeta: Megascolecidae) from Yunnan,China

ABSTRACT

Herein, three new species are described, all from Yunnan Province, China: Amynthas hiatus sp. nov., Amynthas recavus sp. nov. and Metaphire daliensis sp. nov. Amynthas hiatus sp. nov. belongs to the Amynthas aeruginosus-group, A. recavus sp. nov. belongs to the Amynthas corticis-group and M. daliensis sp. nov. belongs to Metaphire insulana-group. Amynthas hiatus sp. nov. and M. daliensis sp. nov. have two pairs of spermathecal pores in 7/8-8/9, A. recavus sp. nov. has four pairs of spermathecal pores in 5/6-8/9. The male pores of A. hiatus sp. nov. are 1/3 circumference apart ventrally and each on top of a large, raised pulvinate pad; the male pores of A. recavus sp. nov. are 2/5 circumference apart ventrally and each on top of a raised, elliptic, collapse-topped porophore; the male pores of M. daliensis sp. nov. are 2/5 circumference apart ventrally and in the oval copulatory chambers. In this paper, the anatomical and morphological characters of these three species are described. We also sequenced COI and 12S gene fragments in order to provide an analysis of K2P distances and a neighbour-joining tree.     

New Polypheretima and Pithemera (Oligochaeta: Megascolecidae) species from the Mt. Malindang Range,Mindanao Island,Philippines

We describe four new pheretimoid earthworm species, one in Polypheretima and three in Pithemera, from Mt. Malindang, Misamis Occidental Province, Mindanao Island, Philippines, and provide diagrams of external morphology and internal anatomy. Polypheretima mindanaoensis sp. nov. belongs to the Po. elongata species group, characterised by having genital markings on xix and successive segments and pairs of spermathecal batteries in vi and/or vii. It differs from the other members of the Po. elongata species group in having no copulatory bursae. This species shows individual variation in the number of spermathecae in each battery. Individuals that lack spermathecae are presumed to reproduce parthenogenetically. Pithemera malindangensis sp. nov. and Pi. duminagati sp. nov. belong to the Pi. bicincta species group, characterised by having the first spermathecal pores in 4/5. These two species differ in size and in the distance between male pores. Pithemera donvictorianoi sp. nov. belongs to the Pi. pacifica species group, characterised by having the first spermathecal pores in 5/6. This is the only member of this species group so far reported from the Philippines, and this is the only Philippine Pithemera species whose clitellum covers two rather than two and a half segments. Current studies show that worldwide, the Philippines has the highest diversity for Pithemera, with 13 species, followed by Papua New Guinea and the Pacific Islands, each area with six species. Indonesia has the highest diversity for Polypheretima, with 18 species, followed by Vietnam with 13 species, and then Papua New Guinea and the Philippines, each area with eight species. These findings indicate a high degree of endemicity within these areas, suggesting that many species remain to be detected in the Philippines.

http://zoobank.org/urn:lsid:zoobank.org:pub:2198709C-F5E1-4A0D-A185-CA506D206171     

Four new species of Amynthas earthworms (Oligochaeta: Megascolecidae) from the Central Mountain Range of southern Taiwan

Four new species of terrestrial earthworms belonging to the genus Amynthas (Megascolecidae: Oligochaeta) are described from the Central Mountain Range in southern Taiwan. Two octothecate species, Amynthas pavimentus sp. nov. and Amynthas biorbis sp. nov., were found at elevations of 2000–2700 m and 412–1000 m, respectively, on both east and west slopes. Amynthas pavimentus has patched genital papillae between setal line and intersegmental furrow in VIII–IX and XVII–XX. Amynthas biorbis has a pair of large papillae adjacent to male porophores in XVIII. The other two species are the octothecate Amynthas libratus sp. nov., found at 1000 m, and the sexthecate Amynthas hongyehensis sp. nov., found at 950–1000 m, on the eastern slope. Amynthas libratus is related to A. pavimentus but has horizontal rows of papillae along setal lines or intersegmental furrows in VII–IX and XVII–XX. Amynthas hongyehensis has two pairs of large, presetal papillae medial to male porophores in XVIII and XIX.     

Revision of Zaphanta Dyar, 1910 (Lepidoptera: Mimallonidae: Zaphantinae), with descriptions of nine new species

ABSTRACT

A genus of small, yellow mimallonid moths, Zaphanta Dyar, is revised. This genus has been shown to be sister to the remainder of Mimallonidae, and therefore has been placed in its own monogeneric subfamily, Zaphantinae St Laurent and Kawahara. Long considered monotypic or bitypic, Zaphanta have not been the focus of any systematic treatment. The moths belonging to this genus are found throughout Central and South America, and detailed examination of several disparate, as well as sympatric, populations of Zaphanta have revealed numerous undescribed species all of similar appearance, but with distinct male genitalia, which we describe here. We redescribe Z. infantilis Dyar and Z. fraterna Schaus, and describe the females of both for the first time. An additional nine new species are described and figured from the Amazon, Cerrado and Atlantic Forest: Z. acuta sp. nov., Z. anas sp. nov., Z. bahiana sp. nov., Z. beckeri sp. nov., Z. elephanta sp. nov., Z. elephanticula sp. nov., Z. machaera sp. nov., Z. rawlinsi sp. nov. and Z. stiletto sp. nov. One of these, Z. beckeri, may be extremely imperilled due to deforestation.

http://www.zoobank.org/urn:lsid:zoobank.org:pub:B45DDB85-977F-42EF-9F2F-DB48827E521Ehttp://www.zoobank.org/urn:lsid:zoobank.org:act:C6F7DBF4-4871-403D-A387-DD920BA76D8Bhttp://www.zoobank.org/urn:lsid:zoobank.org:act:C4C8DAAF-8C60-4C16-A626-3641EA3817FBhttp://www.zoobank.org/urn:lsid:zoobank.org:act:6A57E1CC-D3E5-4E45-8C82-7006295ADF1Fhttp://www.zoobank.org/urn:lsid:zoobank.org:act:03241157-1925-4EF6-B426-A8E816C7E457http://www.zoobank.org/urn:lsid:zoobank.org:act:A00749E5-888C-45FB-8FAA-0302A402496Fhttp://www.zoobank.org/urn:lsid:zoobank.org:act:89132977-91DC-4424-9C0E-98A954E467CAhttp://www.zoobank.org/urn:lsid:zoobank.org:act:11AA3541-C7A4-4292-A5CA-10B89C5FAD2Chttp://www.zoobank.org/urn:lsid:zoobank.org:act:A5FA3ED1-5994-46B4-B018-1FA055C76496http://www.zoobank.org/urn:lsid:zoobank.org:act:F1C63621-EF30-40B1-B437-87A79BD7E339     

Sogalabana ochracea gen. et sp. nov. from Tsaratanana massif in northern Madagascar (Hemiptera: Fulgoromorpha: Flatidae)

The paper describes a new flatid genus, Sogalabana gen. nov., and a new species Sogalabana ochracea sp. nov. from Madagascar. Illustrations of the female internal genital structures are provided.

htpp://zoobank.org/urn:lsid:zoobank.org:act:CF80D959-FB22-4EDB-A2BA-A1628ABF9C15     

Two new species of Calima Moreno-González and Villarreal, 2012 (Arachnida: Schizomida: Hubbardiidae) from the Colombian Andes,with a discussion on the male flagellar microsetae of Hubbardiinae

Two new species of short-tailed whip-scorpions (schizomids), Calima embera sp. nov. and Calima nutabe sp. nov. are described based upon collected material from the Natural Park Planes de San Rafael, Risaralda department, and the Natural Reserve El Romeral, Antioquia department, Colombia, increasing the number of known species for the genus to four; an identification key and a distribution map for Calima species, are provided. The voluminous spermathecal lobes in females and the presence of a small dorsal eminence basal to Dm4 in the male flagellum of some species, could represent diagnostic characters for Calima and are therefore included in its diagnosis. The microsetae of the male flagellum of Hubbardiinae, continues be excluded from the setal homologies; we suggest that they must be taken into consideration in a future homology proposal. www.zoobank.org/urn:lsid:zoobank.org:pub:1D3A97A4-29A6-46E2-AD78-EE6C7036D251     

Four new species of the genus Synosis Townes (Hymenoptera: Ichneumonidae) from the eastern Andes of Peru and key for the New World species

Synosis Townes is a widely distributed genus of the family Ichneumonidae; most species recorded occur in the Old World and only two were formerly known to occur in the New World. Herein we describe Synosis rubinus sp. nov., Synosis cosnipatensis sp. nov., Synosis gauldi sp. nov. and Synosis townesi sp. nov. collected in various Peruvian cloud forests. A generic diagnosis and a key to the species occurring in the New World is also presented. http://www.zoobank.org/urn:lsid:zoobank.org:pub:8E5FA67F-F80A-4D78-8E5E-7CC8D6662396     

The tetrigid genus Eucriotettix Hebard (Orthoptera: Scelimeninae) from China with description of two new species

Two new species of the tetrigid genus Eucriotettix Hebard from China, namely Eucriotettix tridentatus sp. nov. and Eucriotettix torulisinotus sp. nov. are described. The distribution and an updated key to the species of the genus from China is given.

http://zoobank.org/urn:lsid:zoobank.org:pub:E7E5EA3B-92ED-450F-9D1C-74569148D4F8     

The genus Bassus Fabricius, 1804 (Hymenoptera: Braconidae: Agathidinae) in China,with description of three new species

Five species of Bassus Fabricius, are recognized to occur in China, of which three are new: Bassus guangxiensis sp. nov., Bassus levisulcus sp. nov. and Bassus robustus sp. nov. The new species are described and fully illustrated. Bassus albozonatus van Achterberg & Long, is recorded from China for the first time. A key to the Chinese species of the genus Bassus is provided.www.zoobank.org/urn:lsid:zoobank.org:pub:17297254-9E84-4D0F-AE8C-1F7264393137     

Five new Uropodina species from New Caledonia (Acari: Mesostigmata)

Five new species – Deraiophorus pinesensis sp. nov., Oplitis hallidayi sp. nov., Castriidinychus neocaledonicus sp. nov., Trigonuropoda neocaledonica sp. nov. and Trigonuropoda fendai sp. nov. – are described and illustrated on the basis of specimens collected in New Caledonia. http://www.zoobank.org/urn:lsid:zoobank.org:pub:2F6876E3-948B-4EDC-93EF-4623033BD71E