Reclined rhabdosomes are ones in which the stipes are inclined upwards, and those in which the stipes have joined to form a linear structure are termed scandent.
Dark stipes were harvested from cultures grown in the continuous darkness for 2 days after preincubation for 8 days under a 12 hr light / 12 hr dark regime.
The dst1-1 mutant regularly developed mature fruiting bodies at the top of dark stipes after a prolonged cultivation.
Also all these species have Type 2 pollinaria, which are devoid of stipes .
Colonies in which the stipes and the thecal apertures are directed down from the sicula are termed pendent, while those in which the stipes are at right angles to the sicula are termed horizontal.
The more diverse DDO clades, which were entirely wiped out, included a broad range of colony sizes-some very robust forms as well as others with complex branching and long stipes , but also many species with quite diminutive colonies.
Large, subrounded to subrectangular features seen on the latex molds probably represent the mandibular cardines and/or stipites .
The stipites throughout the genus are conspicuously dilated for about half their length from the base upward, the other (apical) portion of them being comparatively very narrow.
Thrips mouthparts comprise a mouthcone, consisting of the labrum, labium, a pair of maxillary stipites and laciniae (the latter, so-called ‘stylets’), and another stylet that is a slender left mandible.