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NOTES ON DR. GRAHAM’S COLLECTION 
OF CYCLOPIDAE FROM THE AFRICAN 
GOLD COAST 
BV 
G. STEWARDSON BRADY, M.D., LL.D., D.Sc., F.R.S. 
( Received May 14th, 1907) 
The following notes are intended merely as guides to the 
identification of species, and do not attempt a complete morphological 
account of the various forms. The brief descriptions are based upon 
the examination of females only, the males having been left out of the 
account. 
In addition to the various species of Cyclops , the collection 
contained specimens of a minute Cyprid, a species of Diaptomus, and 
one called by Dr. Graham Canlhocamptus, but which belongs to the 
nearly-related genus Attheyella. Both these last-named forms 
appear to be new, and I propose for them the names Diaptomus 
innominalus and Attheyella africana ; they, however, need complete 
figures of structural detail, which at present I am unable to give. 
GENUS CYCLOPS 
No. i. ? Cyclops bicolor, G. O. Sars. 
No. 2. Cyclops varicoides, sp. nov. 
Anterior antennae twelve-jointed, reaching to the third cephalo¬ 
thoracic segment, both branches of the first four pairs of swimming 
feet three-jointed, fifth pair rudimentary ; caudal stylets short, about 
as long the last caudal segment. Length of body, exclusive of tail 
setae, 077 mm. 
No. 3. Cyclops longistylis, sp. nov. 
Anterior antennae twelve-jointed, reaching to the posterior 
border of the first cephalothoracic segment, both branches of the 
first four pairs of swimming feet three-jointed, fifth pair consisting o a 
