Zobrazeno 1 - 10
of 44
pro vyhledávání: '"Verónica A. Ivanov"'
Publikováno v:
Zoosystematics and Evolution, Vol 100, Iss 2, Pp 357-372 (2024)
Three new species of Rockacestus Caira, Bueno & Jensen, 2021 were recovered from arhynchobatid skates taken between 37°S–55°S in the Magellanic Province, Southwestern Atlantic Ocean. Rockacestus blasi sp. nov. was found in Bathyraja macloviana (N
Externí odkaz:
https://doaj.org/article/c884cd68563e4486a4096fdff929f6b5
Publikováno v:
Zoologischer Anzeiger. 299:1-20
Autor:
Leonardo Damián Mutti, Sebastián Franzese, Verónica Adriana Ivanov, Nathalia Jaquelina Arredondo
Publikováno v:
Journal of Morphology. 284
Publikováno v:
Journal of Morphology. 284
Two new species of Scalithrium (Cestoda: Rhinebothriidea) from rajiform batoids of the Argentine Sea
Autor:
Sebastian Franzese, Verónica A. Ivanov
Publikováno v:
Zootaxa. 5005:62-76
Two new species of Scalithrium Ball, Neifar & Euzet, 2003 were found in rajiform batoids of the Argentine Sea: Scalithrium kirchneri sp. nov., parasite of the Rio skate Rioraja agassizii (Müller & Henle) from waters off Buenos Aires Province, and Sc
Publikováno v:
Journal of Morphology. 282:309-324
The scolex ultrastructure was studied in Grillotia (Christianella) carvajalregorum (Cestoda: Trypanorhyncha) using histochemistry and transmission electron microscopy. We show for the first time the presence of scolex glands arranged in two longitudi
Publikováno v:
Journal of Morphology. 280:494-507
The ultrastructure of the scolex of Orygmatobothrium schmittii (Cestoda: Phyllobothriidae) was studied using histochemistry, scanning, and transmission electron microscopy. The central bothridial structure resulted in a glandulomuscular organ formed
Autor:
Verónica A. Ivanov, Adriana Menoret
Publikováno v:
Folia parasitologica. 68
Specimens representing two new species of Guidus Ivanov, 2006 were collected from the Magellan skate (Bathyraja magellanica [Philippi]) in the Patagonian Continental Shelf of Argentina, Southwestern Atlantic Ocean. Guidus francoi sp. n. and Guidus ma
Autor:
Sebastian Franzese, Verónica A. Ivanov
Publikováno v:
Zootaxa. 4803(2)
Two species of a new genus of Rhinebothriidea have been collected from species of Psammobatis Günther along the coast of Argentina. Semiorbiseptum gen. nov. is considered a rhinebothriidean for the presence of facially loculated bothridia borne on s
Hyperapolytic species of Acanthobothrium (Cestoda: Onchoproteocephalidea) from batoids off Argentina
Autor:
Sebastian Franzese, Verónica A. Ivanov
Publikováno v:
Parasitology International. 67:431-443
Two hyperapolytic species of Acanthobothrium Blanchard, 1848 have been collected from Discopyge tschudii Heckel, 1846 and Zapteryx brevirostris (Müller et Henle) along the coast of Argentina. Acanthobothrium stefaniae sp. n. from D. tschudii is a ca