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- Current volume: 73: 2026
- Special Issue: Three Decades of Latent Toxoplasmosis
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International journal that covers all branches of animal parasitology, including morphology, taxonomy, biology, biochemistry, physiology, immunology and molecular biology of parasites, host-parasite relationships and parasite evolution.
Special Issue: Three Decades of Latent Toxoplasmosis
Flegr J., Ullmann J., Španiel F., Toman J., Hůla M., Šebánková B., Petrusová J., Novotný P., Včelák J., Kaňková Š. 2026: Does latent Toxoplasma infection mimic the immune profile of schizophrenia? Sex-specific cytokine and brain-marker alterations suggest partial overlap. Special Issue on Toxoplasmosis. Folia Parasitol. 73: 006
Postolache T.T. 2025: Toxoplasma gondii and suicidal behaviour: discovery, cross-diagnostic confirmation and pathway exploration. Special Issue on Toxoplasmosis. Folia Parasitol. 72: 025.
Flegr J. 2025: Thirty years of studying latent toxoplasmosis: behavioural, physiological, and health insights: description of a struggle. Special Issue on Toxoplasmosis. Folia Parasitol. 72: 005.
Torrey E.F. 2024: The linking of toxoplasmosis and schizophrenia. Folia Parasitol. 71: 016.
Catchpole A., Zabriskie B.N., Embley B., Kharazi H., Clarke R., Templeton G., Hunt C., Gale S.D., Hedges D.W. 2025: Association between type-2 diabetes and Toxoplasma gondii seropositivity: a systematic review and meta-analysis. Special Issue on Toxoplasmosis. Folia Parasitol. 72: 024.
Webster J.P. 2025: Who makes the decisions? Uncovering the evolutionary implications and clinical applications of Toxoplasma gondii’s Fatal Feline Attraction. Special Issue on Toxoplasmosis. Folia Parasitol. 72: 016
Latifi A., Flegr J., Kaňková Š. 2025: Re-assessing host manipulation in Toxoplasma: the underexplored role of sexual transmission – evidence, mechanisms, implications. Special Issue on Toxoplasmosis. Folia Parasitol. 72: 015.
Tautanova A., Kiyan V., Dusmagambetov M., Almysheva T.A., Dusmagambetova A. 2026: Three decades of research on molecular genetic characteristics of Echinococcus spp.: a bibliometric study. Folia Parasitol. 73: 001.
Postolache T.T., Duncan E., Yen P., Potocki E., Barnhart M., Federline A., Massa N., Dagdag A., Joseph J., Wadhawan A., Capan C., Forton C., Lowry C.A., Ortmeyer H.K., Brenner L.A. 2025: Toxoplasma gondii, suicidal behavior and suicide risk factors in US Veterans enrolled in mental health treatment. Special Issue on Toxoplasmosis. Folia Parasitol. 72: 002.
Ullmann J., Flegr J., Nouzová K., Včelák J., Kaňková Š. 2025: Chronic inflammation in pregnant women with latent toxoplasmosis and explanation of discordant results of serological tests for toxoplasmosis. Special Issue on Toxoplasmosis. Folia Parasitol. 72: 021.
Vyas A. 2024: Nuts and bolts of the behavioural manipulation by Toxoplasma gondii. Special Issue on Toxoplasmosis. Folia Parasitol. 71: 017.
Folia Parasitologica - Most viewed articles
Results 841 to 870 of 3110:
Four new myxozoans (Myxosporea: Bivalvulida) from intertidal fishes along the south coast of Africa
Cecilé C. Reed, Linda Basson, Liesl L. Van As, Iva Dyková
Folia Parasitologica 54[4] 283-292 (2007) | DOI: 10.14411/fp.2007.037 
Current records of marine myxozoans from the coast of Africa are limited to the descriptions of 52 species from mostly Senegal, with a few from Tunisia and southern Africa. Between 1998 and 2000 several intertidal fishes from the southern Cape coast of South Africa were examined for the presence of myxozoan infections. Three new species, Ceratomyxa dehoopi sp. n., C. cottoidii sp. n. and C. honckenii sp. n. were identified from the gall bladders of Clinus superciliosus L., C. cottoides Valenciennes and Amblyrhynchotes honckenii (Bloch), respectively. A fourth new species Henneguya clini sp. n. was also...
Natural infection with two genotypes of Cryptosporidium in red squirrels (Sciurus vulgaris) in Italy
Martin Kváč, Lada Hofmannová, Sandro Bertolino, Luc Wauters, Guido Tosi, David Modrý
Folia Parasitologica 55[2] 95-99 (2008) | DOI: 10.14411/fp.2008.012
We investigated the genotypes of Cryptosporidium infecting red squirrels (Sciurus vulgaris L.) in two areas of the Western Alps in Italy. Examination of 141 faecal samples from 70 red squirrels revealed oocysts of Cryptosporidium in 17 animals (24.3%). Based on 18S rRNA gene sequencing, two genotypes of Cryptosporidium species were found: 15 squirrels were positive for the Cryptosporidium ferret genotype and 2 for the Cryptosporidium chipmunk genotype I. The occurrence and intensity of Cryptosporidium infection did not differ between the study areas or sex. More than 85% of the positive animals were...
Cairaella henrii gen. n., sp. n., a parasite of Norops trachyderma (Polychrotidae), and Ophiotaenia nicoleae sp. n. (Eucestoda: Proteocephalidea), a parasite of Thecadactylus rapicauda (Gekkonidae), in Ecuador
Sandrine C. Coquille, Alain de Chambrier
Folia Parasitologica 55[3] 197-206 (2008) | DOI: 10.14411/fp.2008.027
Cairaella henrii gen. n., sp. n. (Proteocephalidea: Proteocephalinae) is described from the intestine of Norops trachyderma (Cope) (Polychrotidae) from San Pablo de Kantesiya in Ecuador. The new genus differs from the 12 other known genera of the Proteocephalinae (and all other proteocephalidean genera) by the presence of a dense network of osmoregulatory canals situated in the cortex and by the morphology of the scolex which is flattened dorsoventrally, with elongated deeply embedded suckers possessing a well-developed circular musculature situated in the anterolateral region, and by eggs with a three-layered embryophore possessing small...
A new genus of sea louse (Copepoda: Siphonostomatoida: Caligidae) parasitic on the bluespine unicornfish (Naso unicornis)
Geoffrey A. Boxshall
Folia Parasitologica 55[3] 231-240 (2008) | DOI: 10.14411/fp.2008.031
A new genus, Alanlewisia, of the family Caligidae is established to accommodate a sea louse species originally, but tentatively, placed in the genus Lepeophtheirus by Lewis (1967). The type species is Alanlewisia fallolunulus (Lewis, 1967) comb. n., which is redescribed in detail based on new material collected from bluespine unicornfish, Naso unicornis (Forsskål), caught off New Caledonia in the South Pacific. This species was originally described by Lewis (1967) under the binomen Lepeophtheirus? fallolunulus from the same host species collected in Hawaii. This species was subsequently transferred to the genus...
Female morphology of Philometra rubra (Nematoda: Philometridae), a parasite of the abdominal cavity of the striped sea-bass Morone saxatilis (Moronidae, Perciformes) in the USA
František Moravec, Iva Dyková, Isaurede Buron
Folia Parasitologica 56[1] 64-66 (2009) | DOI: 10.14411/fp.2009.010
The nematode Philometra rubra (Leidy, 1856) (Philometridae) is redescribed from subgravid females found in the abdominal cavity of the fish Morone saxatilis (Walbaum) from South Carolina, USA in November 2008. The species is characterized by the presence of 14 cephalic papillae arranged in two circles, a relatively long oesophagus with a distinct anterior inflation, and well-developed papilla-like caudal projections. Cephalic papillae of the external circle differ from those in other congeners in that the dorso-lateral and ventro-lateral papillae are large, dome-shaped, whereas the dorso-dorsal and ventro-ventral papillae are small.
Trianchoratus longianchoratus sp. n. (Monogenea: Ancyrocephalidae: Heteronchocleidinae) from Channa lucius (Osteichthyes: Channidae) in Peninsular Malaysia
W.B. Tan, L.H.S. Lim
Folia Parasitologica 56[3] 180-184 (2009) | DOI: 10.14411/fp.2009.022
One new and three previously described species of Trianchoratus Price et Berry, 1966 were collected from the gills of Channa lucius (Cuvier) and Channa striata (Bloch) from the Bukit Merah Reservoir, Perak and Endau-Rompin, Pahang, Peninsular Malaysia. They are Trianchoratus longianchoratus sp. n., T. malayensis Lim, 1986 and T. pahangensis Lim, 1986 from C. lucius, and T. ophicephali Lim, 1986 from C. striata. The new species differs from the Trianchoratus species hitherto described from channids and anabantoids in having two ventral anchors with a long curved inner root...
Six new species of coccidia (Apicomplexa: Eimeriidae) from endangered Phelsuma spp. geckoes (Sauria: Gekkonidae) of the Black River Gorges National Park, Mauritius
Peter Daszak, Stanley J. Ball, Carl G. Jones, Daniel G. Streicker, Keith R. Snow
Folia Parasitologica 56[4] 233-241 (2009) | DOI: 10.14411/fp.2009.027
Six new species of coccidia are described from endangered Phelsuma spp. geckoes (Sauria: Gekkonidae) endemic to Mauritius, Indian Ocean. Five new species (3 Eimeria and 2 Isospora species) are described from Phelsuma rosagularis Vinson et Vinson; all lack a micropyle and an oocyst residuum, and all have a sporocyst residuum. Oocysts of Eimeria swinnertonae sp. n. are ellipsoidal, 22.2 × 17.8 (20.8-24.8 × 16.8-18.4) μm; SI 1.25; polar granule absent. Sporocysts are ellipsoidal, 8.8 × 7.0 (8.0-9.6 × 6.4-8.0) μm; SI 1.3; Stieda body absent. Oocysts of Eimeria stebbinsi sp. n. are ellipsoidal, 17.4 × 11.7...
Neotropical Monogenoidea. 56. New species of Anacanthorus (Dactylogyridae) from the gills of matrinchã, Brycon orthotaenia (Characiformes: Characidae), in the Rio São Francisco, Brazil
Cassandra M. Monteiro, Delane C. Kritsky, Marilia C. Brasil-Sato
Folia Parasitologica 57[3] 164-168 (2010) | DOI: 10.14411/fp.2010.022
Anacanthorus franciscanus sp. n. and Anacanthorus brevicirrus sp. n. (Dactylogyridae) are described from the gills of the matrinchã, Brycon orthotaenia Günther (Characidae), from the Rio São Francisco in Brazil. Anacanthorus franciscanus most closely resembles Anacanthorus elegans and A. kruidenieri from the matrinchão, Brycon melanopterus, of the Amazon River Basin. It differs from these species in part by having the bulbous proximal end of the hook shank with two translucent regions. Anacanthorus brevicirrus resembles A. franciscanus, A. kruidenieri and...
Ultrastructure of the ovarian follicles, oviducts and oocytes of Gyrocotyle urna (Neodermata: Gyrocotylidea)
Larisa G. Poddubnaya, Roman Kuchta, Tomáš Scholz, Willi E.R. Xylander
Folia Parasitologica 57[3] 173-184 (2010) | DOI: 10.14411/fp.2010.024
An ultrastructural study of the ovarian follicles and their associated oviducts of the cestode Gyrocotyle urna Grube et Wagener, 1852, a parasite from the spiral valve of the rabbit fish, Chimaera monstrosa L., was undertaken. Each follicle gives rise to follicular oviduct, which opens into one of the five collecting ducts, through which pass mature oocytes. These collecting ducts open into an ovarian receptacle which, in turn, opens via a muscular sphincter (the oocapt) to the main oviduct. The maturation of oocytes surrounded by the syncytial interstitial cells within the ovarian follicles of G. urna follows a pattern similar...
Lamellodiscus (Monogenea: Diplectanidae) parasites of Dentex macrophthalmus (Teleostei: Sparidae) from the North Atlantic coast of Africa, with a redescription of L. dentexi Aljoshkina, 1984, and description of three new species
Arfang Diamanka, Lassâd Neifar, Antoine Pariselle, Louis Euzet
Folia Parasitologica 58[1] 17-26 (2011) | DOI: 10.14411/fp.2011.002
Lamellodiscus dentexi Aljoshkina, 1984, a gill parasite of Dentex macrophthalmus (Bloch), is redescribed based on new material from the northwest coast of Africa (Senegal and Morocco). Three new species of Lamellodiscus Johnston et Tiegs, 1922 from D. macrophthalmus are described, Lamellodiscus toguebayei sp. n., L. vicinus sp. n., and L. triacies sp. n., all belonging to the "ignoratus" group. They can be distinguished from all other species of this group by the size and shape of male copulatory organ and sclerotised parts of the haptor. Considering the peculiar morphology of the male copulatory organ...
Acanthocolpidae (Digenea) of marine fishes off New Caledonia, with the descriptions of two new species
Rodney A. Bray, Jean-Lou Justine
Folia Parasitologica 58[1] 35-47 (2011) | DOI: 10.14411/fp.2011.004
The following acanthocolpid species are reported from New Caledonia. Acaenodera nautili sp. n. from Conger cinereus Rüppel differs from other Acaenodera species in details of the body-spination, the sucker-ratio and the bipartite seminal vesicle; Stephanostomum murielae sp. n. from Carangoides hedlandensis (Whitley) differs from most species of Stephanostomum in the average of 36 circum-oral spines, the circum-oral spine rows with a ventral hiatus and the anterior extent of the vitellarium being >10% of the hindbody length from ventral sucker. The species is distinguished from the three other species with...
Three new species of Spiniloculus (Cestoda: Tetraphyllidea) from Chiloscyllium punctatum (Elasmobranchii: Orectolobiformes) off Borneo with clarification of the identity of the type of the genus
Leah Desjardins, Janine N. Caira
Folia Parasitologica 58[1] 55-68 (2011) | DOI: 10.14411/fp.2011.006
The type species (Spiniloculus mavensis Southwell, 1925) of the previously monotypic tetraphyllidean genus Spiniloculus Southwell, 1925 is redescribed from the type material from Moreton Bay, Australia. As a consequence the identity of this species is definitively resolved. Three new species in the genus, all collected from Chiloscyllium punctatum Müller et Henle (brownbanded bambooshark), in Borneo, are described. Spiniloculus calhouni sp. n. conspicuously differs from all three of its congeners in its possession of post-poral testes. Spiniloculus fylerae sp. n. and Spiniloculus paigeae sp. n. differ from...
A redescription of Arostrilepis horrida (Linstow, 1901) and descriptions of two new species from Palaearctic microtine rodents, Arostrilepis macrocirrosa sp. n. and A. tenuicirrosa sp. n. (Cestoda: Hymenolepididae)
Arseny A. Makarikov, Vladimir D. Gulyaev, Vytautas L. Kontrimavichus
Folia Parasitologica 58[2] 108-120 (2011) | DOI: 10.14411/fp.2011.011
The type species of the cestode genus Arostrilepis Mas-Coma et Tenora, 1997, Arostrilepis horrida (Linstow, 1901), is redescribed on the basis of the syntype material from the brown rat (Rattus norvegicus) deposited in the collection of the Museum für Naturkunde, Berlin. Arostrilepis horrida (sensu lato), reported from a wide range of rodents throughout the Holarctic Region, is shown to be a species complex. The proposed host range and geographical distribution of A. horrida (sensu stricto) are limited to the data reported in the original description. The previously proposed synonymy of A. horrida is examined...
A new species of Choleoeimeria (Apicomplexa: Eimeriidae) from Oustalet\'s chameleon, Furcifer oustaleti (Sauria: Chamaeleonidae)
Chris T. McAllister
Folia Parasitologica 59[1] 12-14 (2012) | DOI: 10.14411/fp.2012.002
One of three (33%) captive specimens of Oustalet's chameleon, Furcifer oustaleti (Mocquard) originally from Madagascar and housed at the Oklahoma City Zoological Park Herpetarium, Oklahoma County, Oklahoma, USA, was found to be passing an undescribed species of Choleoeimeria in its faeces. Oocysts of Choleoeimeria fischeri sp. n. were cylindroidal, 30.3 × 16.8 (28-34 × 15-18) µm, with a smooth, bilayered wall and a length/width ratio (L/W) of 1.8. A micropyle and oocyst residuum was absent but a fragmented polar granule was often present. Sporocysts were ovoidal, 9.6 × 8.0 (9-10 × 7-9) µm, with an L/W of 1.2. Stieda,...
Spermiogenesis and spermatozoon of the liver fluke Mediogonimus jourdanei (Microphalloidea: Prosthogonimidae), a parasite of Myodes glareolus (Rodentia: Cricetidae)
Abdoulaye J.S. Bakhoum, Carlos Feliu, Cheikh Tidiane Bâ, Jordi Miquel
Folia Parasitologica 59[1] 32-42 (2012) | DOI: 10.14411/fp.2012.006
Spermatological characters of the liver fluke Mediogonimus jourdanei Mas-Coma et Rocamora, 1978 were studied by means of transmission and scanning electron microscopy. Spermiogenesis begins with the formation of the differentiation zone containing two centrioles associated with striated rootlets and an intercentriolar body. These two centrioles originate two free flagella that undergo a 90° rotation before fusing with the median cytoplasmic process. Both nuclear and mitochondrial migrations toward the median cytoplasmic process occur before the proximodistal fusion of flagella. Finally, the constriction of the ring of arched membranes gives...
Four additional Hepatozoon species (Apicomplexa: Hepatozoidae) from north Florida ratsnakes, genus Pantherophis
Sam R. Telford Jr., Paul E. Moler, Jerry F. Butler
Folia Parasitologica 59[3] 167-172 (2012)
Records from a colubrid host are reported for Hepatozoon horridus, described originally from a viperid snake. Hepatozoon horridus in Pantherophis guttatus (Colubridae) has gamonts 14-18.0 by 4.0-5.5 µm, with length by width (LW) 60-99 µm2, and L/W ratio 2.5-3.9. Spherical to elongate, usually ovoid oocysts with L/W ratio 1.0-3.7 contain 16-160 spherical to usually ovoid sporocysts 15-31 by 14-26 µm, with L/W ratio 1.0-1.4, that contain 5-24 sporozoites. Two additional Hepatozoon species are described from ratsnakes in north Florida. Hepatozoon quadrivittata n. sp. from Pantherophis obsoletus quadrivittatus...
Spermiogenesis and spermatozoon ultrastructure of Hunterella nodulosa (Cestoda: Caryophyllidea), a monozoic parasite of suckers (Catostomidae) in North America
Aneta Yoneva, Céline Levron, Mikuláš Oros, Martina Orosová, Tomáš Scholz
Folia Parasitologica 59[3] 179-186 (2012)
Spermiogenesis and ultrastructure of mature spermatozoon of the caryophyllidean cestode Hunterella nodulosa, a parasite of suckers (Catostomidae), have been studied by transmission electron microscopy. This monozoic tapeworm is unique in its mode of attachment and represents the second North American species studied. The process of spermiogenesis of H. nodulosa follows the general pattern already described in other caryophyllideans. The most characteristic feature is the presence of a slight rotation of the flagellar bud, which seems to be a typical character of spermiogenesis in this cestode group. The mature spermatozoon of H. nodulosa...
Breizacanthus aznari sp. n. (Acanthocephala: Arhythmacanthidae) from the banded cusk-eel Raneya brasiliensis (Ophidiiformes: Ophidiidae) from the Patagonian coast in Argentina
Jesús Servando Hernández-Orts, Gema Alama-Bermejo, Enrique Alberto Crespo, Néstor Aníbal García, Juan Antonio Raga, Francisco Esteban Montero
Folia Parasitologica 59[4] 264-271 (2012) | DOI: 10.14411/fp.2012.037
Breizacanthus aznari sp. n. is described from the banded cusk-eel Raneya brasiliensis (Kaup) (Ophidiiformes: Ophidiidae) from the Patagonian coast in Argentina. Breizacanthus Golvan, 1969 is currently composed of five species (including the new species) and is characterised by the absence of trunk spines, a short cylindrical proboscis with two types of hooks and lemnisci longer than the proboscis receptacle. Breizacanthus aznari is clearly distinguished from B. chabaudi Golvan, 1969 by having 12 longitudinal rows of hooks on the proboscis, instead of 16-18. The new species resembles B. golvani Gaevskaya et...
First report of Potorolepis Spassky, 1994 (Eucestoda: Hymenolepididae) from China, with description of a new species in bats (Chiroptera: Rhinolophidae)
Тatiana А. Makarikova, Arseny A. Makarikov
Folia Parasitologica 59[4] 272-278 (2012) | DOI: 10.14411/fp.2012.038
Potorolepis gulyaevi sp. n. (Cestoda: Hymenolepididae) is described from the Chinese horseshoe bat, Rhinolophus sinicus Andersen (Chiroptera: Rhinolophidae), from southern China. The new species differs from known species of the genus by the shape, number and size of rostellar hooks, the relative position and length of the cirrus-sac and the morphology of gravid uterus. This is the first report of a member of the genus from non-marsupial mammals and the first record of a Potorolepis Spassky, 1994 from eastern Asia. The generic diagnosis of Potorolepis is amended.
Mathevolepis alpina sp. n. (Cestoda: Hymenolepididae) from an alpine shrew: the first record of the genus in Europe
Rasa Binkienė, Leonas Kontrimavičius
Folia Parasitologica 59[4] 295-300 (2012) | DOI: 10.14411/fp.2012.041
Mathevolepis alpina sp. n. is described from an alpine shrew, Sorex alpinus, from the Carpathian Region of the Slovak Republic. The new species differs from other species of the genus by the morphology of the male copulatory apparatus, especially the cirrus, which is characterised by asymmetrical parabasal swelling. The new species represents the first record of cestodes of the genus Mathevolepis Spassky, 1948 in Europe, i.e. the western part of the Palaearctic Region. The geographical distribution of species of Mathevolepis is reviewed.
Pseudolamproglena boxshalli sp. n. (Lernaeidae: Lamprogleninae) parasitic on gills of Cyprinion macrostomum (Teleostei: Cyprinidae) from the Tigris River, Iraq
Fatima S. Al-Nasiri, Ju-shey Ho, Furhan T. Mhaisen
Folia Parasitologica 59[4] 308-310 (2012) | DOI: 10.14411/fp.2012.043
A new species of lamproglenine copepods, Pseudolamproglena boxshalli sp. n., is described from gills of the cyprinid fish Cyprinion macrostomum Heckel from the Tigris River in Tikreet, north of Baghdad, Iraq. This is the second species of Pseudolamproglena from Iraq and the fourth in the world. It differs from its three congeners mainly in the armature of antennule, maxilla, maxilliped, legs 1-4 and caudal ramus.
Genetic diversity of Clonorchis sinensis (Trematoda: Opisthorchiidae) in the Russian southern Far East based on mtDNA cox1 sequence variation
Yulia V. Tatonova, Galina N. Chelomina, Vladimir V. Besprozvannykh
Folia Parasitologica 60[2] 155-162 (2013) | DOI: 10.14411/fp.2013.017
Abstract: We examined the phylogeography and the variation of the mitochondrial DNA (mtDNA) cytochrome c oxidase subunit 1 gene (cox1) of the Chinese liver fluke Clonorchis sinensis (Cobbold, 1875) in two geographic localities in the Russian southern Far East and compared them with those from different geographical regions (China, Korea, Japan and Vietnam). The Russian samples differed from those of the other regions in haplotype frequencies, haplotype and nucleotide diversities, and AT/GC ratios. Only 4 of the 18 haplotypes were common to Russian and Chinese samples, and two haplotypes were common to Russia and...
Redescription of cystacanths of Corynosoma pseudohamanni Zdzitowiecki, 1984 (Acanthocephala: Polymorphidae) from paratenic fish hosts
Šárka Mašová, Vlastimil Baruš
Folia Parasitologica 60[2] 169-176 (2013) | DOI: 10.14411/fp.2013.019
Abstract: Cystacanths of Corynosoma pseudohamanni Zdzitowiecki, 1984 (Palaeacanthocephala: Polymorphidae) are redescribed on the basis of specimens recovered from three species of Antarctic notothenioid fish, Trematomus bernacchii Boulenger, Gobionotothen gibberifrons (Lönnberg) and Notothenia coriiceps Richardson, collected from the Prince Gustav Channel, Antarctica. The cystacanths' morphometry and their internal anatomy including trunk muscles were studied using light and scanning electron microscopy (SEM). The characteristic features of this species such as the length of proboscis and the number of hooks...
Digenean parasites of the great antshrike, Taraba major (Aves: Thamnophilidae), from Argentina, with a description of a new species of the genus Strigea (Strigeidae)
Lía I. Lunaschi, Fabiana B. Drago
Folia Parasitologica 60[4] 331-338 (2013) | DOI: 10.14411/fp.2013.034
Abstract: During a survey of birds from Argentina, two species of Digenea, one of them new, were found parasitizing the great antshrike, Taraba major (Vieillot) (Aves: Thamnophilidae). The strigeid, Strigea orbiculata sp. n. is characterized by having a body plump, a copulatory bursa without a membraneous fold ('Ringnapf'), entire testes, eggs with miracidia with eye-spots, by the arrangement of vitelline follicles in the forebody, which are densely distributed from its anterior edge, and by the absence of a neck region in the hindbody. Among the known Neotropical species of Strigea Abildgaard, 1790, only five share with...
Two new species of Cylicospirura Vevers, 1922 (Nematoda: Spirocercidae) from carnivores in southern Africa, with validation of the related genera Gastronodus Singh, 1934 and Skrjabinocercina Matschulsky, 1952
Kerstin Junker, Emily P. Lane, Anna E. McRee, Chris Foggin, D. Schalk van Dyk, Yasen Mutafchiev
Folia Parasitologica 60[4] 339-352 (2013) | DOI: 10.14411/fp.2013.035
Abstract: Two new species of Cylicospirura Vevers, 1922 are described from carnivores from southern Africa. Cylicospirura crocutae Junker et Mutafchiev sp. n. from Crocuta crocuta (Erxleben) in Zimbabwe is distinguished from its congeners by combinations of characters, including the presence of four cephalic and four external labial papillae, while internal labial papillae were not distinct, the presence of groups of small accessory teeth between the six large tricuspid teeth, the fifth and the sixth pairs of the caudal papillae being equidistant from the cloaca, and a large ratio of length of the muscular oesophagus to that of...
A drop in the bucket of the megadiverse chewing louse genus Myrsidea (Phthiraptera, Amblycera, Menoponidae): ten new species from Amazonian Brazil
Michel P. Valim, Jason D. Weckstein
Folia Parasitologica 60[5] 377-400 (2013) | DOI: 10.14411/fp.2013.040
Abstract: Ten new species of Myrsidea Waterston, 1915 parasitic on members of the avian families Formicariidae, Thraupidae, Tyrannidae, Troglodytidae and Icteridae are described herein. They and their type hosts are M. isacantha sp. n. ex Chamaeza nobilis Gould, M. circumsternata sp. n. ex Formicarius colma Boddaert (Formicariidae); M. cacioppoi sp. n. ex Lanio fulvus (Boddaert), M. brasiliensis sp. n. ex Tangara chilensis (Vigors), M. saviti sp. n. ex Tangara schrankii (Spix) (Thraupidae), M. rodriguesae sp. n. ex Cnipodectes subbrunneus...
Two new species of Acanthobothrium (Tetraphyllidea: Onchobothriidae) from Pastinachus cf. sephen (Myliobatiformes: Dasyatidae) from the Persian Gulf and Gulf of Oman
Loghman Maleki, Masoumeh Malek, Harry W. Palm
Folia Parasitologica 60[5] 448-456 (2013) | DOI: 10.14411/fp.2013.048
Abstract: Two new species of Acanthobothrium van Beneden, 1850 from the spiral intestine of Pastinachus cf. sephen Forsskål from the Iranian coast of the Persian Gulf and the Gulf of Oman are described. To analyse the surface ultrastructure the worms were studied using light and scanning electron microscopy. Acanthobothrium jalalii sp. n. belongs to the category 1 species of the genus so far including 43 species. This tiny new species differs from the other category 1 species by its small total length (2.18 ± 0.49 mm), number of proglottids (4.7 ± 0.9) and testes (24 ± 3), terminal segments...
Detection of antibodies to Neospora caninum in moose (Alces alces): the first report in Europe
Bożena Moskwa, Katarzyna Goździk, Justyna Bień, Aleksandra Kornacka, Aleksandra Cybulska, Katarína Reiterová, Władysław Cabaj
Folia Parasitologica 61[1] 34-36 (2014) | DOI: 10.14411/fp.2014.014
Neospora caninum Dubey, Carpenter, Speer, Topper et Uggla, 1988 is a protozoan parasite originally reported as a major cause of bovine abortions worldwide. It is documented that the parasite is widely spread among non-carnivorous cervids. The purpose of this study was to investigate the seroprevalence of N. caninum in moose (Alces alces Linnaeus). Blood samples collected in 2010 and 2012 in the northeastern Poland were tested for antibodies to N. caninum by agglutination test (NAT), a commercial competitive screening enzyme-linked immunosorbent assay (cELISA) and enzyme-linked immunoassay (ELISA). Sera that gave a positive result...
Seussapex, a new genus of lecanicephalidean tapeworm (Platyhelminthes: Cestoda) from the stingray genus Himantura (Myliobatiformes: Dasyatidae) in the Indo-West Pacific with investigation of mode of attachment
Kirsten Jensen, Shelbi L. Russell
Folia Parasitologica 61[3] 231-241 (2014) | DOI: 10.14411/fp.2014.027
A new lecanicephalidean genus, Seussapex gen. n., is erected for specimens collected from stingrays from the Indo-West Pacific resembling the little known species Tenia [sic] narinari MacCallum, 1917 from the spotted eagle ray, Aetobatus narinari (Euphrasen). Members of this new genus are unique in their possession of a multi-tiered apical structure comprising a bipartite apical modification of the scolex proper, and an externally bipartite apical organ with anterior and posterior glandular compartments internally. The appearance of the scolex varies dramatically depending on state of protrusion and/or evagination of these...
DNA barcodes reveal female dimorphism in syringophilid mites (Actinotrichida: Prostigmata: Cheyletoidea): Stibarokris phoeniconaias and Ciconichenophilus phoeniconaias are conspecific
Eliza Glowska, Anna Dragun-Damian, Lukasz Broda, Jacek Dabert, Miroslawa Dabert
Folia Parasitologica 61[3] 272-276 (2014) | DOI: 10.14411/fp.2014.030
Here we present the first evidence of female dimorphism in ectoparasitic quill mites of the family Syringophilidae (Actinotrichida: Prostigmata: Cheyletoidea). Stibarokris phoeniconaias Skoracki et OConnor, 2010 and Ciconichenophilus phoeniconaias Skoracki et OConnor, 2010 so far have been treated as two distinct species cohabiting inside the quills of feathers of the lesser flamingo Phoeniconaias minor (Geoffroy Saint-Hilaire) and the American flamingo Phoenicopterus ruber Linnaeus. Although females of these species differ morphologically by the extent of body sclerotisation, presence/absence of lateral hypostomal teeth,...