130 MISS M. E. J. CHANDLER ON THE [vol. lxxix, 



6. Stratiotes kaltennordheimensis Zenker. (PL V, fig. 15 

 & PI. VI, figs. 9-11, 27.) 



1825. ? Carpolithes mvtiutulus (Sternberg 4). 



1832. ? Carpolithes gregarius (Bronn 6). 



1833. Folliculites kaltennordheimensis (Zenker 7). 

 1850. Nyssa aspera (Unger 10). 



1852-53. F. kaltennordheimensis Zenker (Bronn 12). 



1855. Pinus rabdosperma (Heer 13). 



1859. C. kaltennordheimensis Zenker (Heer 17). 



1859-61. { la^-tiT ^^^ } (Ludwig 18) - 



1861. F. minutulns Bronn (Unger 20). 



1862. C. websteri Brongniart (Heer & Pengelly 22). 



1863. C. websteri Brongniart (Heer 23). 



1874. Carpites ivebsteri Brongniart (Schimper 26). 



1892. F. ivebsteri Brongniart pro var. Potonie (Potonie 36). 



1893. F. kaltennordheimensis Zenker (Potonie 43). 

 1893. F. kaltennordheimensis Zenker (Nehring 44). 



1893. F. kaltennordheimensis Zenker (Potonie 48). 



1894. F. websteri Brongniart pro var. Potonie (Potonie 50). 



1895. F. kaltennordheimensis Zenker (Nehring 51). 



1896. F. kaltennordheimensis Zenker (G-. Andersson 53). 

 1896. jS. kaltennordheimensis Zenker (Keilhack 54). 

 1896. 8. kaltennordheimensis Zenker (Keilhack 56). 

 1896. 8. kaltennordheimensis Zenker (Nehring 57). 

 1897-99. 8. ivebsteri Brongniart (Potonie 58). 



1905. ? S. ivebsteri Potonie (Eugene Dubois 61). 



1908. ? 8. ivebsteri Potonie (Engelhart & Kinkelin 65). 



1909. 8. kaltennordheimensis Zenker (Hartz 67). 



1921. F. kaltennordheimensis Zenker (Menzel in Potonie 70). 



1920. S. kaltennordheimensis Zenker (E. M. Eeid 71). 



1920. F. kaltennordheimensis Zenker (Menzel 72). 



1921. S. kaltennordheimensis (Krausel 73). 



Seed oblong, occasionally subquadrangular, or subovate, hooked 

 at the base ; keel narrow, not continued round the base, merging 

 gradually into the collar ; collar large, pronounced, rounded ; testa 

 thick, woody, ornamented with elongate tubercles arranged in 

 longitudinal rows, sometimes forming longitudinal ridges ; pitting 

 fine, conspicuous over the whole surface ; micropyle sub-basal, very 

 oblique ; hilum basal ; raphe diagonal, passing across the length of 

 the keeled dorsal margin, entering the seed-cavity at its apex ; 

 digitate cells of the inner surface of the keel slightly irregular, 

 though approximately parallel to the length of the seed ; on those 

 •cells that are near the internal cavity the digitations are absent or 

 few. 



Dimensions. — Length=7*5 mm.; breadth =3 mm. (largest). 

 Length = 5 - 5 mm. ; breadth = 2 - 5 mm. (smallest). 



Horizo n. — Lower Miocene, Brown Coal. 



Localitie s. — Kaltennordheim (Ehon) ; Thiiringerwald; Salz- 

 hausen ; Fichtelgebirge ; Wettex'au (various localities) ; Mosbach 

 near Wiesbaden, Mayence, etc. ; Rav-Pindelag, Copenhagen 

 (remanie). 



Affinitie s. — See Stratiotes tuberculatus (p. 131). 



A number of very small forms from the Miocene clay of the 



