Dichograptidae

Dichograptidae is an extinct family of graptolites. Fossils are found mostly from the Late Ordovician to the Early Devonian.

Genera

List of genera from Maletz (2014):

• †Anthograptus <small>Törnquist, 1904</small>
• †Calamograptus <small>Clark, 1924</small>
• †Clonograpsus <small>Nicholson, 1873</small>
• †Ctenograptus <small>Nicholson, 1876</small>
• †Dichograptus <small>Salter, 1863</small>
• †Hermannograptus <small>Monsen, 1937</small>
• †Holograptus <small>Holm, 1881a</small>
• †Kellamograptus <small>Rickards & Chapman, 1991</small>
• †Kstaugraptus <small>Tzaj, 1973</small>
• †Loganograptus <small>Hall, 1868</small>
• †Mimograptus <small>Harris & Thomas, 1940</small>
• †Orthodichograptus <small>Thomas, 1972</small>
• †Rouvilligraptus <small>Barrois, 1893</small>
• †Schizograptus <small>Nicholson, 1876</small>
• †Temnograptus <small>Nicholson, 1876</small>
• †Triaenograptus <small>Hall, 1914</small>
• †Tridensigraptus <small>Zhao, 1964</small>
• †Trochograptus <small>Holm, 1881a</small>

References