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Some species of the genus Aporcelaimus Thorne et Swanger, 1936 (Nematoda: Dorylaimida) from Alaska
Subtitle:Annales Zoologici, vol. 50, no 2 ; Some species of Aporcelaimus from Alaska
Creator: Contributor:Muzeum i Instytut Zoologii Polskiej Akademii Nauk
Publisher:Muzeum i Instytut Zoologii PAN
Place of publishing: Date issued/created: Description:Tyt. nagł ; Na s. red. błędny ISSN 0001-6454 ; Bibliogr. s. 163-164 ; S. 151-164 : il. ; 24 cm
Type of object: Subject and Keywords:Alaska ; Aporcelaimus ; nematode fauna ; new species ; redescription ; synonyms
Abstract:Three new and a known species of Aporcelaimus are reported and described from Alaska, all belonging to the smaller representatives (3 to 5 mm) of the genus. A. boreus sp. nov. resembles A. superbus (de Man, 1880), but it differs by longer spear and spicula, and number and arrangement of male supplements. A. brzeskii sp. nov. differs from species having some of the supplements within the range of spicula by longer body and much longer spicula. A. femineus sp. nov. is characterized by arrangement of pharyngeal gland nuclei, mammillated egg shells and lack of sperm in uterus of gravid females. A. conicaudatus Altherr, 1953 is redescribed, and its taxonomic position discussed. A list of the know terrestrial nematode species in Alaska is added.
Relation: Volume: Issue: Start page: End page: Resource type: Detailed Resource Type: Format: Source:MiIZ PAN, call no. patrz sygn. czas. P.255, vol 50, no 2 ; MiIZ PAN, call no. patrz sygn. czas. P.4314, vol 50, no 2 ; click here to follow the link
Language: Language of abstract: Rights:Rights Reserved - Restricted Access
Terms of use: Digitizing institution:Museum and Institute of Zoology of the Polish Academy of Sciences
Original in:Library of the Museum and Institute of Zoology of the Polish Academy of Sciences
Projects co-financed by:Programme Innovative Economy, 2010-2014, Priority Axis 2. R&D infrastructure ; European Union. European Regional Development Fund
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