272 REMARKS ON THE ‘OYBELE HIBERNICA.’ 
find no cause at present to abandon my deliberate conclusion that 
the case is probably one of survival, rather than of introduction. 
Leucojum aestivum (p. 512). This should not have been placed 
among the excluded species, being thoroughly established near 
Macmine Junction, and looking as wild as possible. I hope that 
some Irish botanist will take the trouble to explore systematically 
(in May or early June) the Slaney marshes below Enniscorthy, 
t 
generally; it was impossible for me to do this during my short 
visit. 
Sparganium ramosum (p. 365). Var. microcarpum Neum. is the 
only form that I have met with in Galway, Mayo and Westmeath. 
Potamogeton sia saatcPolins (p. 376). "The ant recorded by 
Messrs. Linton from L. Derevaragh as P. decipiens is this species, 
which shou at Cong, both in Galway and Mayo. 
P. pusillus (p. 880). Var. tensions Koch (confirmed by Mr. 
Bennett) grows in a slow stre of Negi Harbour. I 
have found P. Jilifor ~~ floating a? in at. 
ostera marina (p. 888). Var. ang gustifolia Fr. is sine ea though 
— (if not always) a well-marked and constant plant; it 
in profusion on the mud-fiats of Wexford Harbour, where I 
Scale not find the type. As usual, it is associated with 7. nana. 
Carew teretiuscula (p. 894). Add: IV. Near Wexford (1897). 
» additional Westmeath station for C. — is Tullaghan Bog, 
ol epatone me el, an it is locally abun 
fs 
“6 trons s (p. 4 00). This is too aes treated by the 
Editors as “a critical plant — careless of specific rank; 
the Norfolk form, however, comes closer in appearance than the 
ordinary Continental coast-form ‘ C.  Gaadsseer though quite 
well-marked under cultivation 
C. extensa (p. 407). Var. S punts Anders. is very characteristic 
on damp ground at the south side of Wexford Harbour, towards 
Rosslare 
Bi radheppodticn pinnatum (p. 518). This should, I think, have 
been removed from the Appendix, on the evidence given respecting 
its occurrence at "Dra ramore. 
Phegopteris Dryopteris (p. 452). IV. In 1879 I discovered this 
fern in good quantity, on a hillside overlooking Glendalough, Co. 
Wicklow ; no specimens were kept, as I was then unaware of its 
me in Ireland, and had no herbarium. 
n conclusion, I peg leave to express my conviction that the 
cue has os faults tha 
