Results 1 to 10 of about 352 (99)

Two new Haploporidae (Trematoda) of Fishes from the Brazilian state of Rondônia [PDF]

open access: yesActa Amazonica, 1999
Two new Haploporidae (Trematoda) are described from fishes of the State of Rondônia, Brazil. Rondotrema microvitellarum gen. et sp. n., an intestinal parasite of Hemiodus microlepis, is characterized as having intercecal vitellaria limited to one small ...
Vernon E. THATCHER
exaly   +7 more sources

Large scale screening of digeneans for Neorickettsia endosymbionts using real-time PCR reveals new Neorickettsia genotypes, host associations and geographic records. [PDF]

open access: yesPLoS ONE, 2014
Digeneans are endoparasitic flatworms with complex life cycles including one or two intermediate hosts (first of which is always a mollusk) and a vertebrate definitive host. Digeneans may harbor intracellular endosymbiotic bacteria belonging to the genus
Stephen E Greiman   +4 more
doaj   +2 more sources

First spermatological study in the Atractotrematidae (Digenea, Haploporoidea): the case of Atractotrema sigani, intestinal parasite of Siganus lineatus. [PDF]

open access: yesParasite, 2015
The ultrastructural organization of the mature spermatozoon of the digenean Atractotrema sigani(from Siganus lineatus off New Caledonia) was investigated by transmission electron microscopy. The male gamete of A.
Bakhoum AJ   +7 more
europepmc   +3 more sources

Duas novas espécies de Megacoelium Szidat, 1954 (Trematoda: Heploporidae), parasitas estomacais de peixes da Amazônia Brasileira, com uma redefinição do gênero [PDF]

open access: yesActa Amazonica, 1981
Resumo Foi redefinido o gênero Megacoelium Szidat, 1954, (Trematoda: Haploporidae). um parasita do estômago dos bodos (Loricariidae) da América do Sul. Foi indicado que este gênero tem espinhos cuticulares dentro das ventosas e um cirro hermafrodita.
Vernon E. Thatcher, Angela B. Varella
doaj   +5 more sources

Saccocoelioides lamothei n. sp. de Dormitator latifrons (Pisces: Eleotridae) de lagunas costeras de Guerrero, México [PDF]

open access: yesRevista Mexicana de Biodiversidad, 2008
EN ESTE TRABAJO SE DESCRIBE UNA ESPECIE NUEVA DE TREMÁTODO DE LA FAMILIA HAPLOPORIDAE, SACCOCOELIOIDES LAMOTHEI N. SP. RECOLECTADO DEL INTESTINO DEL POPOYOTE DORMITATOR LATIFRONS (RICHARDSON, 1844) EN 2 LAGUNAS COSTERAS DEL ESTADO DE GUERRERO, MÉXICO ...
L. MALEC, JUAN VIOLANTE GONZÁLEZ
doaj   +3 more sources

Quatro espécies novas da família Haploporidae (Trematoda: Digenea) de peixes de água doce da Colômbia, com uma revisão do gênero Saccocoelioides Szidat, 1954 [PDF]

open access: yesActa Amazonica, 1978
Resumo Foram descritas as seguintes quatro espécies novas de trematódeos intestinais (Haploporidae) procedentes de peixes de água doce da Colômbia: Chalcinotrema ruedasueltensis n. sp. de Astyanax fasciatus; Saccocoelioides magnorchis n. sp.
Vernon E. Thatcher
doaj   +5 more sources

Digenean parasites of Chinese marine fishes: a list of species, hosts and geographical distribution. [PDF]

open access: yesSyst Parasitol, 2010
In the literature, 630 species of Digenea (Trematoda) have been reported from Chinese marine fishes. These belong to 209 genera and 35 families. The names of these species, along with their hosts, geographical distribution and records, are listed in this
Liu SF   +7 more
europepmc   +3 more sources

On the species described by Szidat in 1954 in the genus Saccocoelioides (Digenea: Haploporidae)

open access: yesMemorias Do Instituto Oswaldo Cruz, 1985
New morphological data, original measurements and figures of syntypes of the species of Saccocoelioides described by Szidat in 1954 are presented: S. nanii, S. elongatus, S. magniovatus, S. magnus, S. quintus (=S.sp. 5) ans S. szidati (=S.sp.6).
Anna Kohn
exaly   +3 more sources

Saccocoelioides godoyi n.sp. (Haploporidae) and other trematodes parasites of fishes from the Guaiba estuary, RS, Brazil

open access: yesMemorias Do Instituto Oswaldo Cruz, 1986
One hundred and fourteen specimens of eleven different species of freshwater fishes from the Guaiba estuary, were examined for digenetic flukes. Saccocoelioides godoyi n.sp. proposed herein, is closest to S. magniovatus and to S. szidati; S.
Anna Kohn, Oscar Miranda Fróes
exaly   +3 more sources

Ultrastructure of spermatogenesis and sperm development in Saccocoelioides godoyi Kohn & Froes, 1986 (Digenea, Haploporidae)

open access: yesMemorias Do Instituto Oswaldo Cruz, 2001
Ultrastructural observations of spermatogenesis and sperm development of Saccocoelioides godoyi, an intestinal parasite of Leporinus friderici (Bloch, 1794) are described.
Simone C Cohen
exaly   +3 more sources

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