BOOK-NOTES, NEWS, ETC. 427 
Topographical Botany; they are distinguished by the ability, in- 
dustry, and grasp of detail so conspicuous in that book. 
ormer is divided into two sections: the first dealing with 
the distribution in Ireland of H. C 
Mumonian, Lagenian, and Connacian (¢.e. those of the four pro- 
vinces). These are worked out with much care and ingenuity; but 
The “Gleanings” give details of casual aliens, varieties, hybrids, 
and other critical forms not dealt with in Irish Top. Bot. <A few of 
been lately detected in East Cork. There is a good list of Euphrasia- 
segregates. Rhinanthus Crista-gallt var. fallax must disappear from 
n 
to R. stenophyllus. Potamogeton crispus X obtusifolius (P. Bennettit 
author in Armagh. Tbe name Carew flava x fulva should be dropped; . 
for the hybrid in question (C. Hornschuchtana x the flava-Ederi 
group) almost certainly represents C. fulva Good. itself. All records 
h included; and Mr. Praeger has 
again earned the gratitude of British botanists. ES. M. 
ne enn eae 
BOOK-NOTES, NEWS, 4c. 
