01735nas a2200217   4500008004100000245010400041210006900145260007000214300001200284490000800296520094700304653001701251653001601268653002001284653001401304100002201318700001401340700001601354700001201370856013501382       1995                        eng d00aTHE GLANDULAR SENSORY ORGAN OF DESMODORIDAE (NEMATODA)-ULTRASTRUCTURE AND PHYLOGENETIC IMPLICATIONS0 aGLANDULAR SENSORY ORGAN OF DESMODORIDAE NEMATODAULTRASTRUCTURE A  a810 EAST 10TH ST, LAWRENCE, KS 66044-8897bAMER MICROSCOPICAL SOC  a211-2190 v1143 aThe glandular sensory organ found in representatives of all genera of Stilbonematinae (Nematoda, Desmodoridae) so far described was investigated by means of scanning and transmission electron microscopy. It is composed of one type A and one type B glandular cell, one monociliated sensory cell, and a hollow seta. Whereas the Stilbonematinae have ectosymbiotic bacteria coating the cuticle, for an outgroup comparison three non-symbiotic species belonging to three genera from the closely related subfamilies Desmodorinae and Spiriniinae were chosen. In these three species the glandular sensory organ is composed of one type A glandular cell, one biciliated sensory cell, and a hollow seta. The consistent structure of a highly complex organ such as the glandular sensory organ with one type B glandular cell and one monociliated sensory cell suggests that the Stilbonematinae are monophyletic in spite of their otherwise diverse morphology.10aDESMODORINAE10aSPIRINIINAE10aSTILBONEMATINAE10aSYMBIOSIS1 aBAUERNEBELSICK, M1 aBLUMER, M1 aURBANCIK, W1 aOTT, JA  uhttps://nematoda.myspecies.info/content/glandular-sensory-organ-desmodoridae-nematoda-ultrastructure-and-phylogenetic-implications