scholarly journals Two new species of feather mites of the subfamily Pterodectinae (Analgoidea: Proctophyllodidae) from Indonesia

Acarologia ◽  
2019 ◽  
Vol 59 (2) ◽  
pp. 196-210
Author(s):  
Ioana Cristina Constantinescu ◽  
Gabriel Bogdan Chişamera ◽  
Angela Petrescu ◽  
Costică Adam

Two new pterodectine feather mite species collected in Indonesia (Kalimantan) are described: Montesauria indonesiana sp. n. from the Asian glossy starling Aplonis panayensis (Scopoli, 1786) (Passeriformes, Sturnidae), and Proterothrix murariui sp. n. from the White-rumped woodpecker Meiglyptes tristis (Horsfield, 1821) (Piciformes, Picidae). Males of M. indonesiana have adanal and opisthoventral circular shields, surrounding the base of setae g and ps3, respectively, and females have the anterior and lobar parts of hysteronotal shields well delimited from each other by a transverse groove. The new species of Proterothrix described here is the first species of this genus discovered on a host of the family Picidae. This species has unique character states and cannot be included in any of the species groups defined so far within the genus. In both sexes, dorsal hysterosomal setae c1 are absent and hysterosomal setae cp are spiculiform. Males of P. murariui have a pregenital sclerite (epiandrum), the aedeagus is band-shaped, thickened in the anterior half and narrowed in the posterior half, the terminal lobes have two pairs of trapezoidal membranous extensions, coxal fields I are almost closed, and coxal fields III are open. Females have a narrow terminal cleft, parallel-sided in the anterior 2/3, large and with oblique margins in the posterior 1/3.

2021 ◽  
Vol 26 (1) ◽  
pp. 146-165
Author(s):  
Ioana Cristina Constantinescu ◽  
Gabriel Bogdan Chișamera ◽  
Rozalia Motoc ◽  
Daniel R. Gustafsson ◽  
Fasheng Zou ◽  
...  

Two new feather mite species collected from the Huet's fulvetta, Alcippe hueti (Passeriformes, Leiothrichidae), in China are described: Proterothrix dinghushani sp. n. (Proctophyllodidae) and Trouessartia pauciseta sp. n. (Trouessartiidae). Males of P. dinghushani have a pair of lateral hysteronotal sclerites and a closed pentagonal sclerotized frame in the postero-median part of propodosoma. Females of this species have the sternum 1/4 of the total length of epimerites, and the terminal cleft exceeds half of the length of the lobar shield. Both sexes of T. pauciseta have a distinctive character, the absence of 3 pairs of hysteronotal setae (d1, d2, and e2), that clearly differs this species from all previously known species of the genus.


ZooKeys ◽  
2021 ◽  
Vol 1061 ◽  
pp. 109-130
Author(s):  
Yeong-Deok Han ◽  
Sergey V. Mironov ◽  
Jeong-Hoon Kim ◽  
Gi-Sik Min

We report on the first investigation of feather mites associated with birds living on the Barton Peninsula (King George Island, Antarctica). We found seven feather mite species of the superfamily Analgoidea from four host species. Two new species are described from two charadriiform hosts: Alloptes (Sternalloptes) antarcticussp. nov. (Alloptidae) from Stercorarius maccormicki Saunders (Stercorariidae), and Ingrassia chionissp. nov. (Xolalgidae) from Chionis albus (Gmelin) (Chionidae). Additionally, we provide partial sequences of the mitochondrial cytochrome c oxidase subunit I (COI), which was utilized as a DNA barcode, for all seven feather mite species.


Acarologia ◽  
2018 ◽  
Vol 58 (4) ◽  
pp. 881-896
Author(s):  
Ioana Cristina Constantinescu ◽  
Oana Paula Popa ◽  
Luis Ovidiu Popa ◽  
Ioana Cobzaru ◽  
D. Khlur B. Mukhim ◽  
...  

Two new feather mite species of the genus Montesauria Oudemans, 1905, collected from thrushes (Turdidae) in India, are described: Montesauria hernandesi sp. n. from Turdus dissimilis Blyth, 1847 and M. caerulea sp. n. from Myophonus caeruleus (Scopoli, 1786). Both species belong to the merulae species group, being morphologically closest to other two species of the genus, previously described from birds of the family Turdidae in Asia (Japan): M. sibirica Kuroki, Nagahori and Mironov, 2006 and M. aurea Kuroki, Nagahori and Mironov, 2006, respectively. The new species most clearly differ from those described in Japan by the dorsal shield ornamentation. In both sexes of M. hernandesi sp. n., the ornamentation of the prodorsal and hysteronotal shields is represented by round and ovate lacunae, and the ornamentation of the lobar shield of females has few ovate lacunae. In both sexes of M. caerulea sp. n., the ornamentation of the hysteronotal shield is very particular, with large and almost round lacunae in the anterior half and small ovate lacunae in the posterior half.


Author(s):  
Fabio Akashi Hernandes ◽  
Gabriel Jaime Castaño-Villa ◽  
Juan David Carvajal Agudelo ◽  
Fredy Arvey Rivera-Páez

Two new species of the feather mite genus Trochilodectes Park & Atyeo (Acariformes: Proctophyllodidae) are described from hummingbirds (Apodiformes: Trochilidae) in Colombia: T. capitocaudatus sp. nov. from Ocreatus underwoodii (Lesson, 1832) and T. andinus sp. nov. from Phaethornis guy (Lesson, 1833). A key to all presently known species of the genus Trochilodectes is presented.


2018 ◽  
Vol 23 (12) ◽  
pp. 2288 ◽  
Author(s):  
Jacek Dabert ◽  
Serge V. Mironov ◽  
Marián Janiga

Two new species of the genus Analges (Astigmata: Analgoidea) are described from two species of accentors (Passeriformes: Prunellidae): Analges himalayanus sp. nov. from the Altai Accentor P. himalayana (Blyth), and A. slovakiensis sp. nov. from the Alpine Accentor Prunella collaris (Scopoli). Both species are closely related to A. bidentatus Giebel, 1871 described from the Dunnock Prunella modularis (Linnaeus). We extended the standard morphological descriptions of feather mites by species delimitation analyses carried out on DNA barcode sequences.


Zootaxa ◽  
2005 ◽  
Vol 1093 (1) ◽  
pp. 55 ◽  
Author(s):  
IGNACE DOSSA ZANNOU ◽  
CHRISTINE ZUNDEL ◽  
RACHID HANNA ◽  
GILBERTO JOSE DE MORAES

Two new mite species of the family Phytoseiidae (Acari: Mesostigmata), Neoseiulus yanineki sp. nov. and Typhlodromips cameroonensis sp. nov.,  are described from Cameroon, Central Africa.


Zootaxa ◽  
2009 ◽  
Vol 2326 (1) ◽  
pp. 51-61 ◽  
Author(s):  
SERGEY V. MIRONOV ◽  
HEATHER C. PROCTOR

We describe a new feather mite genus Atelophyllodes gen. n. (Proctophyllodidae: Proctophyllodinae) with two new species from lyrebirds (Passeriformes: Menuridae) in Australia: Atelophyllodes menurae sp. n. (type species) from Menura novaehollandiae Latham, 1802, and A. atyeoi sp. n. from M. alberti Bonaparte, 1850. The unique features of Atelophyllodes that differentiate it from all other described genera of the subfamily Proctophyllodinae involve the structure of opisthosomal lobes in males: lobes are short and wide, with three pairs of extensions bearing bases of setae h2, h3 and f2, and lack terminal lamellae on their posterior margins.


Crustaceana ◽  
2014 ◽  
Vol 87 (14) ◽  
pp. 1620-1639 ◽  
Author(s):  

Two new species of the family Pontellidae, Labidocera kaimanaensis and Pontella papuaensis, are described and illustrated from specimens collected in Arguni Bay, West Papua, Indonesia. L. kaimanaensis belongs to the L. detruncata species-group, is distinguishable from other species of this group by the very elongated Ur1 (urosomite 1) and the asymmetrical P5 in the female and the Pdg5 (pediger 5) and P5 in the male. P. papuaensis does not belong to any of the known five groups of Indo-West Pacific Pontella, in having Ur1 with a beak-like posterodorsal process and almost symmetrical Re’s (exopods) of P5 in the female, a rostrum with double convex lenses, the chela of the right P5 with a bilobed thumb, and the inner margin of that chela armed with a large process, in the male. The establishment of four new species-sub-groups of L. detruncata, i.e., L. d.-cervi, L. d.-farrani, L. d.-kaimanaensis, and L. d.-sinilobata, as well as the establishment of a P. papuaensis species-group, are proposed.


Zootaxa ◽  
2008 ◽  
Vol 1962 (1) ◽  
pp. 65-68 ◽  
Author(s):  
ZI-YING WANG ◽  
JIN-JUN WANG

Many regard the Pteronyssidae as a subfamily of Avenzoariidae Oudemans, 1905, but Mironov (2001) recently recognized the group as a family, based on the unique character of a ventral membrane on tarsi I, and other distinguishing features of the Pteronyssinae Oudemans, 1941 (vide: Gaud & Atyeo 1996) and the specificity their host associations. To date, 140 species in 23 genera are described (Mironov 2001, 2005). The genus Timalinyssus was established by Mironov (2001) to accommodate two species collected from babblers (Passeriformes: Timaliidae). It is closely related to Mouchetia Gaud but differs in the following characters: prodorsal shield is fused with the scapular shields, c2 setiform and short in both sexes; tarsi III are cone-like with acute apex in male; opisthosomal lobes are long and separated by narrow terminal cleft in female (Gaud & Atyeo 1996; Mironov 2001).


Zootaxa ◽  
2018 ◽  
Vol 4378 (4) ◽  
pp. 549
Author(s):  
STANISLAV KALÚZ ◽  
JOSEF STARÝ

Two new mite species from Madagascar, based on female specimens, viz. Armascirus skvarlai sp. nov. and Cunaxa corpuzrarosae sp. nov. (Acari: Prostigmata: Cunaxidae), are described and figured. Armascirus skvarlai sp. nov. differs from the related species A. gimpeli Smiley, 1992 by having long hysterosomal platelets, thin and long lateromedial sts on the palpal genu, and from A. ozarkensis Skvarla & Dowling, 2012 by having a cone-shaped proterosomal shield with straight lateral edges, and by its nearly triangular hysterosomal shield. Cunaxa corpuzrarosae sp. nov. differs from the related species C. potchensis Den Heyer, 1979 by having 4 pairs of sts between coxae IV and the genital region, and by having a short stout palpal femoral apophysis; and from C. mageei Smiley, 1992 and C. neogazella Smiley, 1992 by having much shorter hysterodorsal and palpal tibiotarsal setae. 


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