A review of the net-winged midges (Diptera: Blephariceridae) of the West Indies, with description of a new species from Puerto Rico

The Caribbean blepharicerid fauna comprises three described species: Paltostoma palominoi Hogue and Garces, 1990, found in eastern Cuba; P. agyrocincta Curran, 1927, widespread in Puerto Rico; and P. schineri Williston, 1896, which occupies most major islands of the Lesser Antilles. In this paper, we describe P. portoricensis Hogue and Courtney, sp. n., a second species from Puerto Rico. We also provide keys to adults, pupae, and larvae of known Caribbean species, re-describe P. argyrocincta and P. schineri, and present a brief discussion of the bionomics and phylogenetic affinities of the net-winged midge fauna.