Pars 7 
Isastraea Hoernesi. 
Isastraea tenera. 
175 
Isastraea Hoernesi Reuss sp. 1854. 
Synonymie und Vorkommen im Cenoman s. ob. p. 104. 
Senon: Gosau (Oberostex-reich). 
Isastraea lamellosissima Michelin sp. 1841. 
1841 Astreci lamellosissima Michelin (L.V. 114) p. 23, Pl. VI, f. 6. 
1850 Prionastraea ? lamellosissima E. H. (L.V. 117) IV 3 , p. 135. 
1851 Isastraea lamellosissima E. H. (L.V. 119) p. 103. 
1857 1 sastraea lamellosissima M. Edwards (L.V. 116) II, p. 534. 
Turon: Uchaux (Vaucluse). 
Isastraea ligeriensis d’Orbigny sp. 1850. 
1850 Prionastrea ligeriensis d’Orbigny (L.V. 127) II, p. 277. 
1851 I sastraea ? ligeriensis E. H. (L.V. 119) p. 104. 
1857 Isastraea Higeriensis M. Edwards (L.V. 116) II, p. 542. 
Senon : Saixxt-Christophe (Indre-et-Loire). 
Isastraea paehiniana de Gregorio 1882. 
1882 Isastraea paehiniana de Gregorio (L. V.70) p. 18, Tav. I, f. 1; 
Tav. II, f. 4. 
Turon (?): Pachino in Sicilien. 
Isastraea Reussiana M. Edwards 1857. 
1854 Ulophyllia crispa Reuss (L.V. 146) p. 106, Tf. XI, f. 6 (non M. Ed- 
wards et J. Haime). 
1857 Isastraea Reussana M. Edwards (L.V. 116) II, p. 528. 
1885 Isastraea Reussiana Tomes (L.V. 165) p. 547. 
Ob. Neo coni (Lower Greensand): Atherfield (Isle of Wight). 
Senon: Zimmergraben bei Gosau. 
Isastraea sublibrnesi Trautli 1911. 
1911 Isastraea sublidrnesi Trauth (L.V. 167) p. 57, Tf. II, f. 3. 
Unter-Senon: Klogsdorf in Mahren. 
Isastraea supracretacea d’Orbigny sp. 1848. 
1850 Prionastrea supracretacea d’Orbigny (L.V. 128) p. 133. 
1857 Isastraea ? supracretacea M. Edwards (L.V. 116) II, p. 542. 
Danien: La Falaise pres de Beynes (Frankreich). 
Isastraea tenera Sowerby sp. 1835. 
1835 Astrea tenera Sowerbv in Sedgwick & Murchison (L.V. 153) p. 417, 
Pl. XXXVII, f. 8. 
1857 I sastraea ? tenera M. Edwards (L.V. 116) II, p. 541. 
Senon: Gosau (Oberostex-reich). 
