Spinitectus (Paraspinitectus) palmyraensis sp. nov. scanning electron micrographs. A, B anterior end of gravid female, apical and subapical views, respectively C detail of mouth, apical view D anterior end body, lateral view (arrow indicates deirids) E region of excretory pore, ventral view (arrow indicates the excretory pore) F deirids. Abbreviations: b submedian papilla, l labium, p pseudolabium, s sublabium.