290 THE DISTRIBUTION OF HEPATICZ IN SCOTLAND 
Marsupella Funckii. Trichocolea tomentella. 
Sphenolobus exsectus. Madotheea leevigata. 
Harpanthus scutatus. Lepidozia trichoclados. 
Bazzania trilobata. 
Also the following, which are sometimes considered to be 
Atlantic species: 
Anastrepta orcadensis. Calypogeia arguta. 
Sphenolobus ovatus. Microlejeunea ulicina. 
With these must be included two alpine species, Gymno- 
mitriwm obtusum and G. alpinwin. 
The above species are either Western Continental, ze. 
most prevalent in the western part of Europe, or are species 
which at least prefer the moister regions of Europe. 
Sphenolobus exsectus is a recent segregate with an imper- 
fectly known distribution; it may perhaps have to be 
excepted. 
EASTERN SPECIES 
THE following species show a preference for the eastern 
side of the country, especially to the north of the Forth. 
A few are confined to that side, but are rare, having been 
found only in a few localities, and have been mostly added 
to our flora in recent years: 
Riccia crystallina. Sphenolobus Hellerianus, 
R. fluitans. Lophocolea bidentata. 
Lunularia cruciata. L. cuspidata ? 
Targionia hypophylla ? L. heterophylla. 
Haplozia cordifolia. Cephalozia Francisci, 
Lophozia turbinata. Ptilidium ciliare. 
L. badensis. P. pulcherrimum. 
L. guttulata. Diplophyllum obtusifolium. 
L. longidens. Scapania paludosa. 
L. cylindracea. Radula Lindbergii var, ger- 
L. Floerkii. mana. 
L. Baueriana. Madotheca platyphylla, 
L. gracilis. M. rivularis. 
These are mostly of the Continental, as distinct from the 
Western Continental, type. The more common occurrence 
