Alternative combinations: Climacograptus tubuliferus, Normalograptus tubuliferus, Scalarigraptus tubuliferus
Full reference: C. Lapworth. 1876. The Silurian System in the south of Scotland. Catalogue of western Scottish fossils 1-28
Sister taxon: Styracograptus mississippiensis
Ecology: passively mobile planktonic suspension feeder
Total: 22 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.