FIGURE 6 in A new species of the Spirobranchus kraussii - complex (Annelida, Serpulidae) from the Persian Gulf and Gulf of Oman

FIGURE 6. SEM micrographs of Spirobranchus sinuspersicus sp. nov. (ZUTC.6804) chaetae. A—Third thoracic uncini; B— Mid-abdominal row of uncini, arrow shows a split posteriormost tooth of an uncinus; C—Close-up view of thoracic chaeta; D—Close-up view of an anterior abdominal uncinus with two teeth in a row (indicated by arrow); E—True trumpet-shaped abdominal chaetae; F—Close-up view of tips of abdominal chaetae.