Graptolithina
Species

Cyrtograptus lapworthi Tullberg, 1883

Synonymy list
1883     Cyrtograptus lapworthi — Tullberg , pp. 36 , fig. 3:8-11
1931     Cyrtograptus evolvens — Bouček , pp. 302-303 , fig. 11a-b
1933     Cyrtograptus lapworthi Tullberg — Bouček , pp. 24-27 , fig. 3:6; 4:1-3
1966     Cyrtograptus lapworthi Tullberg — Obut et Sobolevskaya , pp. 43-44 , fig. 8:2-3
1975     Cyrtograptus lapworthi Tullberg — Berry et Murphy , pp. 83-85 , fig. 13:1