Spiniferites cingulatus

"?cingulatus" (Wetzel, 1933b, p.28, pl.4, fig.10) Sarjeant, 1970, p.76.  Holotype: Wetzel, 1933b, pl.4, fig.10.  NOW Pterodinium.  Originally Cymatiosphaera (Appendix A), subsequently Hystrichosphaera, thirdly Spiniferites, fourthly Spiniferites?, fifthly (and now) Pterodinium.  Questionable assignment: Stover and Evitt (1978, p.190).  Taxonomic junior synonym: Cymatiosphaera (as Spiniferites?) pterota, according to Below (1981a, p.114) — however, Pavlishina (1990, p.95) retained Cymatiosphaera (now Pterodinium?) pterota.  Age: Senonian.

Parent: Spiniferites

Infrataxon List:

"Spiniferites cingulatus subsp. cingulatus"
"Spiniferites cingulatus subsp. granulatus"
"Spiniferites cingulatus subsp. intermedius"
"Spiniferites cingulatus subsp. ovalis"
"Spiniferites cingulatus subsp. perforatus"
"Spiniferites cingulatus subsp. polygonalis"
"Spiniferites cingulatus subsp. reticulatus"
"Spiniferites cingulatus var. cingulatus"
"Spiniferites cingulatus var. intermedius"
"Spiniferites cingulatus var. ovalis"
"Spiniferites cingulatus var. prominoseptatus"
"Spiniferites cingulatus var. reticulatus"
"Spiniferites cingulatus var. spinatus"