Hughmilleria shawangunk Clarke 
Page 342 
See plates 64, 66; plate 71, fig. 1 
1, 2 Types of the species. x 2 
3, 4 Carapaces, so compressed that the distance of the eyes from the margin 
of the carapace is seen, figure 3 showing the normal outline of the 
carapace and the thickened margin. x 3 
5 A different aspect of the carapace resulting from compression in an 
antero-posterior direction. xX 3 
6 A type specimen exhibiting dorsal view and showing carapace with 
compound eyes, ocelli and swimming leg. x 2 
7 A type specimen showing a walking leg and the general outline of the 
body. x 2 
8 A young individual (type) showing outline of metastoma and one swim- 
ming foot. x 4 
g Carapace showing distinctly the ocelli. Natural size 
10 Carapace showing the relation of visual area and ocular node, and the 
marginal doublure which has become separated from the carapace. 
x 
11 A well preserved carapace and tergites showing the normal outline 
of carapace, the ocellar mound and the ornamentation of the tergites. 
Natural size 
12 A carapace so compressed that the whole distance of the compound 
eyes from the margin is shown. x 34 
Horizon and locality. Shawangunk grit. Otisville, Orange co., N. Y. 
The originals are in the State Museum 
570 
a 
