The author studied of the detailed structure of the female genital organs in 18 specieses (Table, P. 1924) out of mammalian-, avian-, amphibian- and fish-trematoes and came to the following conclusions: 1) In all specieses the author examied, the terminal end of the ciliated epithelium of the oviduct is limited constantly and sharply at the point slightly peripheral to the point of junction of the oviduct and the common vitelline duct. It seems highly probable that this fact is common for all digenetic trematodes. 2) In Loxogenes liberum, Stellantchasmus falcatus, Echinochasmus perfoliatus, E. japonicus, E. elongatus and Echinostoma gotoi, the “Befruchtungsraum (Looss)” [“Verschluckapparat (Kobayashi)”] developes prominently, while in the o...
Gonads from living young females, belonging to 15 Meloidogyne species and 80 other species, were ext...
On April 8, 1948, the writer collected a blue racer, Coluber constrictor ftaviventris Say, along a s...
The seal tapeworm Diphyllobothrium tetrapterum (von Siebold, 1848) Baer, 1932 (syn. Diplogonoporus t...
The author studied of the detailed structure of the female genital organs in 18 specieses (Table, P....
Summary Extended study of North American representatives of the three trematode families, Polystomid...
The seminal receptacles of the Eubrachyura are an ecto-mesodermic differentiation of the genital duc...
Class Trematoda Digenea Cotylogonimus heterophyes, Opisthorchis noverca Parasites in the caecum and ...
A number of terms applied to structures of digenetic trematodes are defined. The hermaphroditic sac ...
These parasites are perfectly hermaphrodite. Their generative organs are well understood, and in pr...
Objective of research: to study the structure of ventral sucker of trematode Fаsciolа hepatica, the ...
The cellular gonoduct structure of 97 species belonging to the Tylenchomorpha and of eight species b...
The seal tapeworm Diphyllobothrium tetrapterum (von Siebold, 1848) Baer, 1932 (syn. Diplogonoporus t...
The female of Orsolobus pucara Forster & Platnick 1985 is described and its genitalia examined using...
The trematode Postlepidapedon opisthobifurcatum (Zdzitowiecki, 1990) is a common intestinal parasite...
In the course of evolution male and female external and internal ectodermal genitalic structures in ...
Gonads from living young females, belonging to 15 Meloidogyne species and 80 other species, were ext...
On April 8, 1948, the writer collected a blue racer, Coluber constrictor ftaviventris Say, along a s...
The seal tapeworm Diphyllobothrium tetrapterum (von Siebold, 1848) Baer, 1932 (syn. Diplogonoporus t...
The author studied of the detailed structure of the female genital organs in 18 specieses (Table, P....
Summary Extended study of North American representatives of the three trematode families, Polystomid...
The seminal receptacles of the Eubrachyura are an ecto-mesodermic differentiation of the genital duc...
Class Trematoda Digenea Cotylogonimus heterophyes, Opisthorchis noverca Parasites in the caecum and ...
A number of terms applied to structures of digenetic trematodes are defined. The hermaphroditic sac ...
These parasites are perfectly hermaphrodite. Their generative organs are well understood, and in pr...
Objective of research: to study the structure of ventral sucker of trematode Fаsciolа hepatica, the ...
The cellular gonoduct structure of 97 species belonging to the Tylenchomorpha and of eight species b...
The seal tapeworm Diphyllobothrium tetrapterum (von Siebold, 1848) Baer, 1932 (syn. Diplogonoporus t...
The female of Orsolobus pucara Forster & Platnick 1985 is described and its genitalia examined using...
The trematode Postlepidapedon opisthobifurcatum (Zdzitowiecki, 1990) is a common intestinal parasite...
In the course of evolution male and female external and internal ectodermal genitalic structures in ...
Gonads from living young females, belonging to 15 Meloidogyne species and 80 other species, were ext...
On April 8, 1948, the writer collected a blue racer, Coluber constrictor ftaviventris Say, along a s...
The seal tapeworm Diphyllobothrium tetrapterum (von Siebold, 1848) Baer, 1932 (syn. Diplogonoporus t...