54 
KXHIRrnON MRETINC, U>52 
Bolivian Ferns and Fern Allies 
Herbarium specimens of Ferns and species of Selaginella and Lyco- 
podium, as well as Mosses from the Bolivian Andes. 
Miss W. M. A. Brooke. 
AlUJM NEGLECTIJM in Sussex 
This exliibit consisted of a map showing the distribution of A. neg- 
lextuni (Townsend) Ridl. in southern England, three maps of the local 
distribution in Sussex and some living specimens. 
The main map depicted all known records of the plant from liter- 
ature and from herbarium material. Details were given of; — 
(a) Sites checked during the last d years. 
(b) Sites not yet checked. 
(c) Extinct sites. 
(d) Sites for A. italicum. 
(e) Probably incorrect identifications. 
The smaller local maps show the distribution of the plant in West 
Sussex and the importance of altitude and geology. 
Fresh material of .4. neglectum was shown from Jersey, Guernsey, 
Devon and Sussex; of .1. italicum from Sussex and Jersey; and of 
possible hybrids from Jersey and Sussex. 
O. Buckle & C. T. Prime. 
“Jacob Bobart’’ Mrs. H. N. Oi.okie. 
CALAMAGBOSTIS STIUGTA in S.E. Yorkshire 
Specimens of C. stricta (Timm) Koel. (C. neglecfa auct.) from the 
recently discovered station in v.-c. G1 , were exhibited, together with .a 
map showing the known distribution of the species in the British Isles. 
The exhibit also included material believed to be that of the hybrid 
C. canescens x C. stricta. Herbarium specimens to show inflorescences 
of different ages were displayed, alongside corresponding stages of 0. 
stricta and C. can-escens from the same locality; together with drawings 
to show how floral and vegetative structures of the intermediate mate- 
rial differ from tho.se of the suppo.sed parents. It is intended to publish 
a fuller account of this material after further study. 
Miss F. E. Crackles. 
Water-Colour Drawings of British Mosses 
Water-colour diawings of species of Sphagnum, Atrichum and 
Bryum, with enlarged illustrations of capsules, stems, branch leaves and 
cells. 
Miss H. D. Garside. 
“Flora of Israel” 
The exhibit consisted of volume 1 of the Flora of Israel, consisting 
of 50 illustrations, with accompanying text. 
Mrs. A. N. Gibby. 
