Classified Index. 439 
SPECIES AND VARIETIES NEW TO SCIENCE—continued. 
Full description of following five species 
mentioned in Rev. H. Friend’s ‘ New 
Records for British Annelids,’ viz. :— 
Limnodrilus aurantiacus n. sp. (with 
figures), Enchytreus exiguus n. sp. 
Fridericia peruviana Friend, F. pul- 
chra n, sp., and Trigaster minima 
Friend, all found in Kew Gardens, 
4LI-417 
SPECIES AND VARIETIES NEW TO BRITAIN BROUGHT 
FORWARD IN THIS VOLUME. 
Botany. 
Calluna vulgaris var. Erikai, found by 
Dr. Graebner at Wessenden Head, 
Huddersfield, G. C. Druce, 322 
FUNGI. 
Clitopilus angustus (Pers.), Omphalia 
bibula Quel, Inocybe Cookei Bresad, 
Hypholoma melantinum Fr., Lac- 
tarius tabidus Fr., and Marasmius 
xerotoides Post, found during York- 
shire Naturalists’ Union Fungus 
Foray at Mulgrave Woods, Sandsend, 
with briefdescriptions, C. Crossland, 
21-22; Collybia pheopodia, Pluteus 
soriorata, Pluteolus Mulgravensis, 
Hypholoma elopodium, and Clavaria 
crosslandii found during Yorkshire 
Naturalists’ Union Fungus Foray at 
Sandsend, September ro11, C. Cross- 
land, 392-393; Acremonium spica- 
tum and Sporotrichum lanatum, 
found in polluted West Riding of 
Yorkshire streams, etc., J. W. H. 
Johnson, 404-405 
GEOLOGY, ETc. 
Leaia trigonioides sp. nov., found in 
Derbyshire and Nottinghamshire 
Coalfields, noted, 417. 
MoLiusca. 
Unio kendalli, found in the Lower 
Estuarine Series of Saltwick, near 
Whitby, full description, with plate, 
J. W. Jackson, 211-215 
MossEs AND HEPETICS. 
Haplozia crenulata var. inundata, 
found near York, first British record, 
1gtr Dec. 1. 
noted in Annual Report of Bryolo- 
gical Committee of Yorkshire Natu- 
ralists’ Union, tg910, W. Ingham, 61 
PaLzo-BoTAny. 
Mention of recent discovery of a new 
Bennettitalian ‘Flower’ at Gristhorpe, 
also fruit-like bodies named Cay- 
tonia, and plant remains of Stachyp- 
teris and Neocalamites at Whitby, 
and Marattiopsis at Marske, in paper 
entitled ‘ Recent Researches on the 
Juarassic Plants of Yorkshire,’ read 
at Portsmouth Meeting of British 
Association, 1911, by H. H. Thomas, 
409-410 
VERMES. 
Full description and illustration of 
Aporrectodea similis Friend, found 
in Kew Gardens, H. Friend, 396-399. 
The following species mentioned in 
Rev. H. Friend’s ‘ New Records for 
British Annelids,’ viz. :—Monopyle- 
phorus trichocheta Dit, M. parvus 
Dit, Paranais naidina Bret, all found 
on the banks of the Thames off Kew 
Gardens ; Buchholzia appendiculata 
Buch., at Smisby, near Ashby ; 
Enchytreus minimus Bret. and E. 
turicensis Bret., found in Derbyshire 
(no definite locality given) ; and E, 
exiguus, n. sp., found in Lily Ponds, 
Kew Gardens ; Fridericia paroniana 
Bret., at Acresford, near Ashby-de- 
la-Zouch ; F. peruviana Friend and 
F. pulchra, n. sp. found in Kew 
Gardens; Acheta cameranoi Cog- 
netti at Ashby-de-la-Zouch ; Henlea 
rosai Bret., found at Buxton ;| Lum- 
bricillus (Pachydrilus) verrucosus 
Clap., found at Ashby-de-la-Zouch ; 
Limnodrilus aurantiacus, n. sp. (with 
figures), found in Lily Ponds, Kew 
Gardens ; Trigaster minima Friend, 
found at Kew Gardens, 411-417. 
