On the Cretaceoiis Flora of Russian Sakhalin. 



59 



generic names, as Dryandroides or Myrica, which may bo quite 

 identical with Aralia, according to Marqnis Saporta.*^ Less closely 

 allied species of Aralia were recorded mostly from the Cenomanian 

 in Europe, America and Greenland, and partly from the Senonian 

 in Enrope. 



1868. 

 1869. 

 1870. 



1876. 



1878. 

 1880. 

 1883. 



32. Seder a McClurii Heer. 



Heer, Miocene Flora von Norclgrönlantl, F. F. A., I, p. 119, pi. 

 XVII, f. 1 a, 2 c, 3, 4, 5 a. 



Heer, Contributions to the fossil flora of North Greenland, p. 476, 

 pi. LH, f. 8 e. 



Heer, Die Miocene Flora und Fauna Spitzbergens, p. 60, pi. XIII, 

 f. 29-33. 



Heer; Beiträge zur fossilen Flora Spitzbergens, p. 78, pl. XVIII, 

 f. 1,2. 



Heer, Miocene Flora der Insel Sachalin, p. 44, pl. VII, f. 9 b. 

 Heer, Beiträge zur Miocenen Flora von Nord-Canada, p. 16, pl. III, f. 5. 

 Heer, Die tertiäre Flora von Grönland, p. 117, pl. LXVI, f 2. 

 Locality : Cape de la Jonquière. 



This Arctic species, 

 which was regarded before 

 as Tertiary, can be identified 

 with one of our species, 

 occurring in the Mgach, 

 just as I have treated Popu- 

 lus arctlca in a foregoing 

 page. Most of the described 

 floras which contain the 

 present species are of doubt- 

 ful age ; but the JNIgach 

 flora, from which Heer has 



Fig. 14. 

 Hedera McClurii Heee. 



1) Sapoeta (1866), p. 114, pl. VI, f. l. 



