PEUSOXAUA 
85 
PERSONALIA 
CiENUS P0T.Y(1ATA 
i\ri'. j\r. J. C'ole, Dej)t. of Botany, University of Soutliampton, is 
studying tlie genus and would be grateful for fresh or her- 
barium material and seeds. 
LATTTYinTS 7JJUSVTTJS L. AND FBAdAUlA MOSCHATA 
DUCHE8NE 
Professoi- S. C. Harland, Dept, of Botany, The University, Man- 
ehester, Avould be glad to receive samples of seed of L<ithyrus hirsvtvs 
Tj. and Fmiinria moschatu Duchesne for experimental purposes. Postage 
will be 1 ‘efunded. 
TA THY BUS NISSOLIA L. 
M iss M. J. Herbert and Mr. J. F. M. Cannon are making a detailed 
investigation of the sub-specific sy.stematics and distribution of Lathyrus 
iiitisolia Ti. They would be very grateful for any information relating to 
the species, and in particular for: — 
1. Tjarge plants with leaf width greater than 6 mm. Seeds of this 
form are nrgently needed. 
2. Specimens of any British forms with hairy pods (best seen in very 
young pods). 
.'b Records from the West Country, Wales, and northern England. 
4. Any seeds of Continental gatherings. 
Please send all communications to Mr. Cannon, c/o Dept, of Botany, 
British Museum (Natural History), Cb-omwell Road, London, S.W.7. 
GALIUM rUMILUM Agg. 
Mr. K. ]\r. Coodway is .studying Galium pumilum Agg. in Britain 
and would be grateful for records, herbarium specimens and living 
plants (including .seed) of this aggregate, and especially of plants appar- 
ently intermediate between it and G. montonum. Huds. (G. hercynicum 
auct.). Communications .should be sent to the Botany School, Cam- 
bridge. 
ABTEMTSJA MABTTIMA L. 
Dr. H. Stnbbe writes: — “For systematic and biochemical purposes 
we need seeds of the polymorphous Artemisia maritima. I should thank 
you very much if you Avould kindly help me in obtaining these seeds 
from many habitats in your country. Please send parcels to me at 
Holderlinstrasse 11, Berlin-Charlottenburg 9’’. 
