rnOM THE CRETACEOUS EOCKS. 205 



Sapotacites obovata, Velenovsky, 1882 a, p. 213; & 1886, p. 50, 

 pi. xviii, fig. 6. (=Sapotophyllum obovatum, Velenovsky, 1889.) 



Cenomanian ; Bohemia. 



retusus, Heer {non Massalongo), 1883 a, p. 32, pi. Ixi, flg. 10. 



(=Liriodendropsis retusa (Ileer), Hollict, 1906 a.) 



Patoot Beds ; Greenland. 



Stelzneri, Engelhardfc, 1892 a, p. 98, pi. ii, flg. 12. 



Quader; Freiberg, Saxony. 



sp. ?, Lesquereux, 1892, p. 114, pi. Ixv, fig. 3. 



Dakota Group ; Kansas, U.S.A. 

 Sapotophyllum obovatum, VelenoTsky, 1889, pp. 50, 54, 58. 

 (= Sapotacites ohovata, Velenovsky, 1882 a.) 



Oenomanian ; Bohemia. 

 Sarcostrobilus Paulini, Fliche, 1900, pp. 19-23, pi. i, figs. 2-5. 



Lower Cretaceous ; Haiite-Marne, France. 



Sargassites L3mgbianus (Brongniart), Sternberg, 1833, p. 36. 



{=Fucoides Lyngbianus, Brongniart, 1828.) Cretaceous ; Arnager. 



Rosthorni, Sternberg, 1833, p. 36, pi. ixv, fig. 6, 



Lower Cretaceous ; Carinthia. 

 Sassafras acutilobum, Lesquereux, 1874, p. 79, pi. xiv, figs. 1, 2. 



Dakota Group ; Kansas, U.S.A. 



angustilobum, HoUick, 1906 a, p. 77, pi. xxix, figs. J-3. 



Middle Cretaceous ; Martha's Vineyard, U.S.A. 



arctica, Keer, 1871, p. 1183; & 1874a, p. 109, pi. xxxi, figs. Za, 



Zb. AtaneBeds; Greenland. 



bilobatum, Fontaine, 1889, p. 290, pi. clTi, fig. 12 ; pi. clxiv, 



flg. 4. Potomac Formation ; Virginia, U.S.A. 



cretaceum, Newberry, 1870, p. 14; & 1878, pi. vi, flgs. 1-4; & 



1898, p. 98, pi. vi, figs. 1-4; pi. vii, figs. 1-3 ; pi. viii, figs. 1, 2. 



Dakota Group ; Nebraska, U.S.A. 



cretaceum dentatum, Lesquereux, 1876, p. 344; & 1874, pi. xi, 



figs. 1, 2. Dakota Group; Kansas, U.S.A. 



cretaceum grossedentatum, Lesquereux, 1892, p. bOl, pi. li, 



fig. 5. Ibid. 



cretaceum heterolobum, Fontaine, 1889, p. 289, pl.clii, fig. 5 ; 



pi. clix, fig. 8 ; pi. clxiv, fig. 5. 



Potomac Formation ; Virginia, U.S.A. 



cretaceum obtusum, Lesquereux, 1874, p. SO, pi. xii, fig. 3; 



pi. xiii, fig. 1. Dakota Group; Kansas, U.S.A. 



cretaceum recurvatum (Lesquer£ux), Newberiy, 1898, p. 99, 



pi. ix, fig. 2. (=<S. recurvatum, Lesquereux, 187.3.) Ibid. 



(Araliopsis) dissectum, Lesquereux, 1883, p. 57 ; & 1892, p. 101, 



pi. xiv, fig. 1. Ibid. 



(Araliopsis) dissectum sjonmetrieuro, HoUick, 1895, p. 226, 



pi. ccxxxvi. Ibid. 



harkeriana {sic), Lesquereux, 1873, p, 425; ,& 1874, p. 81, pi. xi, 



figs. 3-4 ; pi. xxFii, fig. 3. Ibid. 



