Pterobranchia - Graptoloidea - Dichograptidae
Alternative combination: Cymatograptus demissus
Belongs to Didymograptus according to Törnquist 1901
Sister taxa: Didymograptus (Didymograptellus), Didymograptus (Didymograptus), Didymograptus balticus, Didymograptus ensjoensis, Didymograptus euodus, Didymograptus extensus, Didymograptus filiformis, Didymograptus holmi, Didymograptus latus, Didymograptus murchisoni, Didymograptus nicholsoni, Didymograptus pacificus, Didymograptus paraindentus, Didymograptus paraindentus, Didymograptus protobalticus, Didymograptus pusillus, Didymograptus spinulosus, Didymograptus suecicus, Didymograptus turgidus, Didymograptus undulatus, Didymograptus uniformis
Ecology: passively mobile planktonic suspension feeder
Distribution:
• Arenigian of Argentina (3 collections)
• Ordovician of Argentina (1)
Total: 4 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.