Graptolithina

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