Notes and Comments. 
>) 
29°07 
III 
female Grebe inspecting her newly hatched young one ; (No. 4) 
Female Grebe removing egg-shell from nest; (No. 5) Coot 
visiting Grebe’s nest during the latter’s absence ; (No. 6) Both 
Coots bringing food to their young ones; (No. 7) Coot carrying 
young, and male Grebe swimming away with chicks under his 
wing; and (No. 8) Female Grebe feeding chick under her wing. 
A NEW CRUSTACEAN. 
Dr. Henry Woodward, F.R.S. in the Geological Magazine, 
has an interesting paper ‘On Pygocephalus, a primitive Schizopod 
Crustacean from the Coal Measures.’. The specimen was 
obtained by Mr. W. A. Parker from the well-known section at 
Sparth, Rochdale. At the York Meeting of the British 
Association Dr. Woodward described the specimen under the 
manuscript name of Anthrapalemon parkert, but now considers 
Pygocephalus parkeri, 
From Sparth, Rochdale. 
it should be placed in the genus Pygocephalus, the specific 
name, parkerz, being retained in honour of the discoverer of the 
specimen. Dr. Woodward’s paper also contains a detailed 
description (with plate), of P. coofert, Huxley, from the coal 
measures near Dudley. By the courtesy of Dr. Woodward we 
are able to give our readers an illustration of the Lancashire 
specimen. 
1907 October 1. 
