284 GOTE TURESSON 
these values (in mm.) compared with those obtained from the same 
individuals in the culture of 1922 (cf. table 10) are given below: 
Field no. | 01 | 02 |+ 3 | 4° | 5 | 
| a | 
7199434. 210° eae Reet eT ead as Pe | 
1992. 832.13 S| — Has Ir ie 
The increase in the width of the leaves after the cultivation of 
the plants forms an analogue to the Hofs Hallar plants mentioned 
above (cf. also fig. 42). For a further discussion of the same topic 
see below. | 
The H. umbellatum vegetation south of the northwest region of 
Fig. 49. H. umbellatum. Cult. cliff type from Marstrand. 
Scania already discussed is of much interest. The detailed discussion 
of the plants collected here (list nos. 15 and 16) as well as of the 
plants from the southern coast of the province (list no. 17) will be 
deferred to a following chapter. It suffices to state here that the plants 
belonging to these series show resemblance with the inland form, the 
result being a limitation of the distributional area of the H. umbellatum 
growth on the beach in these places. 
We shall instead examine the distribution of H. umbellatum 
forms on the east coast of Scania. A small belt of H. umbellatum runs 
along the entire length of this coast strip from the extreme southern 
point (Sandhammaren) to Blekinge, the province to the east of Scania. 
en 
