1,721,015 research outputs found
Taranchonema acomysi Digiani & Durette-Desset 2013, n. comb.
No full textTaranchonema acomysi (Durette-Desset & Gibson, 1990) n. comb. Neoheligmonella acomysi Durette-Desset & Gibson, 1990: 111.Published as part of Digiani, MarÍa Celina & Durette-Desset, Marie-Claude, 2013, Taxonomic revision of the genus Neoheligmonella Durette-Desset, 1971 (Nematoda, Heligmonellidae) parasitic in Muridae mainly from the Ethiopian Region, pp. 479-488 in Zoosystema 35 (4) on page 485, DOI: 10.5252/z2013n4a2, http://zenodo.org/record/516529
Taranchonema dossoi Digiani & Durette-Desset 2013, n. comb.
No full textTaranchonema dossoi (Durette-Desset & Cassone, 1986) n. comb. Neoheligmonella dossoi Durette-Desset & Cassone, 1986: 566.Published as part of Digiani, MarÍa Celina & Durette-Desset, Marie-Claude, 2013, Taxonomic revision of the genus Neoheligmonella Durette-Desset, 1971 (Nematoda, Heligmonellidae) parasitic in Muridae mainly from the Ethiopian Region, pp. 479-488 in Zoosystema 35 (4) on page 485, DOI: 10.5252/z2013n4a2, http://zenodo.org/record/516529
Mazzanema n. gen. and Mazzanema fortuita n. comb. for Longistriata fortuita Freitas, Lent and Almeida, 1937 (Nematoda, Heligmonellidae), a parasite of the marsh rat Holochilus chacarius (Rodentia, Cricetidae) from Northern Argentina
Get PDFFil: Digiani, María Celina. División Zoología Invertebrados. Facultad de Ciencias Naturales y Museo. Universidad Nacional de La Plata; ArgentinaFil: Notarnicola, Juliana. Centro de Estudios en Parasitología y Vectores (CEPAVE). Facultad de Ciencias Naturales y Museo. Universidad Nacional de La Plata; ArgentinaFil: Paulos, Maria Soledad. Facultad de Ciencias Naturales y Museo. Universidad Nacional de La Plata; Argentin
The Genus Guerrerostrongylus (Nematoda: Heligmonellidae) in Cricetid Rodents from the Atlantic Rain Forest of Misiones, Argentina: Emended Description of Guerrerostrongylus zetta (Travassos, 1937) and Description of a New Species
Get PDFFil: Digiani, María Celina. División Zoología Invertebrados. Facultad de Ciencias Naturales y Museo. Universidad Nacional de La Plata; ArgentinaFil: Notarnicola, Juliana. Centro de Estudios en Parasitología y Vectores (CEPAVE). Facultad de Ciencias Naturales y Museo. Universidad Nacional de La Plata; ArgentinaFil: Navone, Graciela Teresa. Centro de Estudios en Parasitología y Vectores (CEPAVE). Facultad de Ciencias Naturales y Museo. Universidad Nacional de La Plata; Argentin
Neoheligmonella Durette-Desset 1971
No full textKEY TO SPECIES INCERTAE SEDIS PLACED IN THE FORMER GENUS NEOHELIGMONELLA 1. SpL/BL 12-14%. Parasites of Mastomys erythroleucus from Nigeria............................................................................................................................... N. affinis (Baylis, 1928) — SpL/BL less than 12% or more than 14%.................................................................. 2 2. Bursal pattern of type 2-2-1 Parasites of Rattus rattus from Kenya.................................................................................................................................... N. kenyae (Yeh, 1958) — Bursal pattern of type 2-3 tending to 2-2-1................................................................ 3 3. Dorsal ray medium-sized, divided within median length, rays 9 not curved, female tail thin. Parasite of Mus (Nannomys) musculoides from Nigeria ............. N. gracilis (Baylis, 1928) — Dorsal ray long, divided within distal extremity, rays 9 curved, female tail thick......... 4 4. SpL/BL less than 10%. Parasites of Gerbilliscus (Taterona) kempi and Arvicanthis spp. from Nigeria............................................................................... N. impudica (Baylis, 1928) — SpL/BL more than 20%. Parasites of Praomys tullbergi, Malacomys edwardsi and Cricetomys emini from Nigeria............................................................. N. moennigi (Baylis, 1928)Published as part of Digiani, MarÍa Celina & Durette-Desset, Marie-Claude, 2013, Taxonomic revision of the genus Neoheligmonella Durette-Desset, 1971 (Nematoda, Heligmonellidae) parasitic in Muridae mainly from the Ethiopian Region, pp. 479-488 in Zoosystema 35 (4) on page 487, DOI: 10.5252/z2013n4a2, http://zenodo.org/record/516529
FIGURES 11–14. Ischilinema baldoi gen. n in First record of Viannaiidae (Nematoda: Trichostrongylina) in fossorial rodents (Ctenomys spp.) from Central Argentina, with description of a new genus and species
Get PDFFIGURES 11–14. Ischilinema baldoi gen. n. sp. n. 11–12, male, caudal bursa, 11, bursa spread out, ventral view, 12, bursa folded, left lateral view, right branch of dorsal ray omitted. 13, male, spicules in situ, showing spicular alae. 14, female, posterior extremity, left lateral view. Abbreviations: 2r-8r, right rays 2 to 8; 2l-8l: left rays 2 to 8.Published as part of Serrano, Paula Carolina & Digiani, María Celina, 2016, First record of Viannaiidae (Nematoda: Trichostrongylina) in fossorial rodents (Ctenomys spp.) from Central Argentina, with description of a new genus and species, pp. 151-160 in Zootaxa 4168 (1) on page 155, DOI: 10.11646/zootaxa.4168.1.8, http://zenodo.org/record/26162
Dioufnema Digiani & Durette-Desset 2013, n. gen.
No full textGenus Dioufnema n. gen. (Fig. 1C) DIAGNOSIS. — Heligmonellidae, Nippostrongylinae. Synlophe with 13 ridges at mid-body in both sexes. Careen absent. No ridges hypertrophied or especially developed. Left ridge and right ridge small, of similar size to dorsal ridges. Gradients in ridge size absent. Ridges on left ventral quadrant largest, ridges on ventral right quadrant smallest. Axis of orientation oblique. Bursa slightly dissymmetrical. Characteristic bursal pattern of type 1-3-1. Dorsal ray divided at mid-length. Spicules ending in one tip. SpL/BL 10%. UtL/BL 12%. Parasites of Ethiopian Muridae. TYPE SPECIES. — Longistriata lemniscomysi Durette-Desset, 1970 by monotypy. HOSTS. — Muridae. HOST SITE. — Small intestine. DISTRIBUTION. — Central African Republic. ETYMOLOGY. — This genus is named in honour of Dr. Malick Diouf (University of Dakar, Senegal) in recognition of his valuable contribution to the knowledge of the Ethiopian Nippostrongylinae.Published as part of Digiani, MarÍa Celina & Durette-Desset, Marie-Claude, 2013, Taxonomic revision of the genus Neoheligmonella Durette-Desset, 1971 (Nematoda, Heligmonellidae) parasitic in Muridae mainly from the Ethiopian Region, pp. 479-488 in Zoosystema 35 (4) on page 485, DOI: 10.5252/z2013n4a2, http://zenodo.org/record/516529
Ischilinema Serrano & Digiani, 2016, gen. n.
No full textIschilinema gen. n. Definition: Trichostrongylina: Heligmosomoidea: Viannaiidae: Viannaiinae. Synlophe with 14–15 uninterrupted ridges, subqual in size. Gap free of ridges on left side between ridges 1’ and 2’. Caudal bursa asymmetrical, with right lobe more developed and dorsal ray thick and displaced towards right lobe. Bursal pattern of type 1–4 on right lobe, atypical 1-1-3 on left lobe. Spicules long, not twisted, with no marked differentiation of handle and lamina, ending in simple, rounded tips. Spicular alae visible. Parasites of Ctenomyidae (Rodentia, Hystricomorpha). Type and sole species: Ischilinema baldoi gen. n. sp. n. Hosts: Ctenomyidae (Rodentia). Host site: Small intestine. Etymology: From “Ischilín”, the administrative department of Córdoba province to which the type locality belongs.Published as part of Serrano, Paula Carolina & Digiani, María Celina, 2016, First record of Viannaiidae (Nematoda: Trichostrongylina) in fossorial rodents (Ctenomys spp.) from Central Argentina, with description of a new genus and species, pp. 151-160 in Zootaxa 4168 (1) on page 152, DOI: 10.11646/zootaxa.4168.1.8, http://zenodo.org/record/26162
A new heligmonellid species (Nematoda) from oligoryzomys nigripes (Rodentia: Sigmodontinae) in the Atlantic Forest, Brazil
Get PDFFil: Souza, Joyce G.R.. Laboratório de Biologia e Parasitologia de Mamíferos Silvestres Reservatórios. Instituto Oswaldo Cruz. FIOCRUZ. Rio de Janeiro; BrazilFil: Digiani, María Celina. División Zoología Invertebrados. Facultad de Ciencias Naturales y Museo. Universidad Nacional de La Plata; ArgentinaFil: Simäes, Raquel O.. Curso de Pós-GraduaçÆo em Ciências Veterinária. Universidade Federal Rural do Rio de Janeir; BrazilFil: Luque, José L.. Departamento de Parasitologia Animal. Universidade Federal Rural do Rio de Janeiro; BrazilFil: Rodrigues-Silva, Rosangela. Laboratório de Helmintos Parasitos de Vertebrados. Instituto Oswaldo Cruz. FIOCRUZ; BrazilFil: Maldonado, Arnaldo. Laboratório de Biologia e Parasitologia de Mamíferos Silvestres Reservatórios. Instituto Oswaldo Cruz. FIOCRUZ. Rio de Janeiro; Brazi
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