Species of Corals described or listed 
from the West Indies hy Duncan, 
showing the location of the types or original specimens, the 
species contained in collections in the United States: Museum 
of Comparative Zoology, the Academy of Natural Sciences of 
Philadelphia, the United States National Museum, and the collection 
Of T, H. Aldrich; also those collected hy R* T. Hill and .1. W. 
Spencer, with notes on the synonymy# 
G.S.L. « Geological Society of London; B#M#N#H., British 
Museum Natural History; P. T. C* r P. T# Cleve’s collection, in 
the Museums of the Universities of Stockholm and Upsala; M.C.Z., 
Museum of Comparative Zoology; P. A. 8., Philadelphia Academy of 
Sciences; U. S# N. M#, United States National Museum; R# T. H., 
collected hy R* T. Hill; J. W# S., collected hy J# W. Spencer 
