†Cyclagelosphaera shenleyensis Black 1973 (haptophyte alga)
Prymnesiophyceae - Watznaueriales - Watznaueriaceae
PaleoDB taxon number: 88224
Belongs to Cyclagelosphaera according to P. R. Bown 2001
Sister taxa: Cyclagelosphaera alta, Cyclagelosphaera argoensis, Cyclagelosphaera brezae, Cyclagelosphaera deflandrei, Cyclagelosphaera jiangii, Cyclagelosphaera lacuna, Cyclagelosphaera margerelii, Cyclagelosphaera monocava, Cyclagelosphaera reinhardtii, Cyclagelosphaera rotaclypeata, Cyclagelosphaera tubulata, Cyclagelosphaera wiedmannii
Ecology: passively mobile planktonic "photoautotroph"