|Basic info||Taxonomic history||Classification||Relationships|
|Morphology||Ecology and taphonomy||External Literature Search||Age range and collections|
Trilobita - Redlichiida - Fallotaspididae
It was assigned to Fallotaspidinae by Palmer and Repina (1993); to Fallotaspididae by Whittington et al. (1997); and to Olenellida by Sepkoski (2002).
If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.
|A. R. Palmer and L. N. Repina 1993||Fallotaspidinae with posterior margin of cephalon nearly straight or slightly backswept. Glabella moderately tapered forward. Plectrum strongly developed. Ocular lobes directed posterolaterally from junction with
L4. Width of interocular area slightly more than half width of extraocular area opposite midlength of ocular lobe. Posterior tips of ocular lobes opposite occipital ring.