| Diagrammatic illustrations of Dictyonema (Dendroidea) compiled by Piotr Mierzejewski _________________________________________________________________ |
| General view of colony of Dictyonema Based on Baldwin, Rickards & Palmer (1977). Modified. Visit also: Dendroids from the Xinghangian stage (Early Ordovician) of the Xiushui Drainage Basin, Jiangxi province On the anisograptid affiliation of 'Dictyonema'... Cortical bandage-like structures in Dictyonema |
![]() |
![]() |
| Dictyonema flabelliforme Arrangement of autothecae (a), bithecae (b) and dissepiments (d). After Bulman (1932). Modified. |
| Graptolite Net | Graptolites & Graptoliters | Relationships among Graptolites | Rhabdopleuroidea | Cephalodiscoidea | Crustoidea |
| ________________________________________________________________________________ GRAPTOLITE NET is edited and periodicallz updated by Piotr Mierzejewski, the Count of Calmont and Countess Maja A. Korwin-Kossakowska since 2002 |
![]() |
| Species of Dictyonema in Graptolite Net Dictyonema altayense Sennikov, 1976 Dictyonema apertum Sherrard, 1956 Dictyonema crassibasale Gurley Dictyonema flabelliforme polonicum Tomczyk, 1962 Dictyonema goepperti Prantl, 1951 Dictyonema kozlowskii Boucek, 1957 Dictyonema pragense Kraft, 1984 Dictyonema rectithecale Kozlowski, 1949 |
![]() |
| PORTAL OF GRAPTOLITES AND PTEROBRANCHS sponsored by M.M. plus M. Sztandary |