A review of Chelonian type specimens (order Testudines) Author Iverson, John B. text Megataxa 2022 2022-01-25 7 1 1 85 journal article 10.11646/megataxa.7.1.1 bd1f1932-a0fa-4daf-af9f-cc52c932ed40 2703-3090 5964441 Sacalia quadriocellata Siebenrock 1903:336 Holotype : NMW 23393 ( Tiedemann & Häupl 1980:7 ; Tiedemann et al. 1994:11 ).