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Three new species of Digenea (Batrachotrematidae) in (Anura, Dicroglossidae) from Uttarakhand, India
被引:2
|作者:
Rizvi, Anjum N.
[2
]
Bursey, Charles R.
[1
]
Bhutia, Pasang T.
[2
]
机构:
[1] Penn State Univ, Dept Biol, Sharon, PA 16146 USA
[2] Zool Survey India ZSI, No Reg Ctr, Dehra Dun 248195, Uttarakhand, India
关键词:
Batrachotrema korbaensis sp nov;
Opisthioparorchis nanoranae sp nov;
Opisthioparorchis dehradunensis sp nov;
Trematoda;
Nanorana minica;
Amphibia;
India;
D O I:
10.2478/s11686-012-0023-8
中图分类号:
R38 [医学寄生虫学];
Q [生物科学];
学科分类号:
07 ;
0710 ;
09 ;
100103 ;
摘要:
Three new species of batrachotrematid trematodes from the small paa frog, , collected in Uttarakhand, India are described and illustrated: sp. nov., sp. nov. and sp. nov. The new species are assigned to genera based on presence or absence of cuticular spines; absent in , present in . Five species are assigned to , which are separated by position of genital pore, location of testes and host; differs from previously described species in that it is the only species from an anuran host with testes in the 4th quarter of the body. Ten species are assigned to , which are separated by testes position, extent of vitellaria, and oral sucker-acetabulum ratio. sp. nov. is the only species possessing tandem testes. Two species, sp. nov. and , possess oblique testes, the remaining 7 species have symmetrical testes. sp. nov. is distinguished from sp. nov. by testes orientation; oblique in sp. nov., tandem in sp. nov.
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页码:154 / 159
页数:6
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