NOTES ON MYCETOZOA 211 
On tue Mycerozoa or Bonemia RECORDED By Dr. L. CELAKOVSKY, JR, 
Dr. Laptstay Cxrtaxovsxy, Jun., published a volume in 1893, 
entitled Die Myxomyceten Béhmens (in Archiv der Naturwissenschaft, 
vii. Band, No. 5, Prag), in which he enumerates about ninety-four 
species of Mycetozoa found in Bohemia. The work is excellently 
illustrated, and is a record of much earnest investigation both in the 
field and study. We had the privilege of a visit from Dr. Celakovsky 
in 1896, when he came to London, and examined the British 
Museum collection of Mycetozoa. He brought with him specimens 
of about fifty of the most important species that had come under 
his notice, including several rare types, and obligingly presented 
us with portions of gatherings on which he had founde is de- 
scriptions ; several of these were species which he had mentioned 
in his work as new. We carefully examined these specimens 
from those previously known, and come within the range of varia- 
: : ; is desirable that th 
conclusions we arrived at should be published, and, with Dr. 
correctio 
Arcyria clavata Cel. fil. Myx. Bohm. p. 29= A. ferruginea Saut. 
Comatricha dictyospora Cel. fil. 1. c. 49 = C. typhoides, var. B hetero- 
spora Rex. 
Tilmadoche nephroidea Cel. fil. l. c. 69 = Physarum nutans Pers., 
var. y leucopheum. 
_ Trichia Rostafinskii Cel. fil. 1. c. 87 = 7. contorta Rost., var. B 
Meonspicua (T. inconspicua Rost.). 
—— -Lrichia pachyderma Cel. fil. 1. c. p. 88=T. contorta Rost. 
Trichia aculeata Cel. fil. l. ec. p. 834=T7. varia Pers. 
article, they are connected by intermediate 
draw a sharp line of distinction between th 
leads to confusion to multip] specific names in so varying 
rR 2 
