346 FLORIDA GEOLOGICAL SURVEY-THIRD ANNUAL REPORT. Carex comosa Boott In the calcareous swamps bordering Lake Panasoffkee and Helena Run, and in the edge of Lake Apopka near West Apopka. (Accompanied by Cicuta Curtissii at each place.) Said to range northward to Nova Scotia and Washington. Carex turgescens Torr.? Estuarine swamps near Milton. North Carolina to Louisiana, in the coastal plain. Rhynchospora ciliaris (Mx.) Mohr In bays in the flatwoods of Jefferson County, and in flat pine woods and other damp sandy places in many other counties in the northern half of the State. North Carolina to Mississippi, in the coastal plain. Rhynchospora miliacea (Lam.) Gray Especially characteristic of calcareous swamps and low hammocks; rarely if ever on good peat. Wakulla, Jefferson, Duval, Levy, Orange and Polk Counties. North Carolina (?) to Louisiana, in the coastal plain. Also in the West Indies. Rhynchospora fascicularis (Mx.) Vahl In dryish peat prairies and on the margins thereof. Franklin, Alachua, Putnam and Polk Counties. North Carolina to Louisiana, in the coastal plain. Rhynchospora leptorhyncha Sauv. Abundant in an open tyty bay or peat prairie about a mile north of Carrabelle. Also reported from Duval County. Also in South Georgia and western Cuba. Rhynchospora axillaris (Lam.) Britton Peat prairies and margins of small lakes in Lake County. Also in cypress ponds and branch-swamps in various other parts of the State. Long Island to Louisiana, in the coastal plain. Rhynchospora Tracyi Britton Peat prairies, estuarine marshes, Everglades, etc. Abundant where it grows but not at all common. Santa Rosa, Polk and Dade Counties. South Florida to Southwest Georgia and southern Mississippi. Rhynchospora corniculata (Lam.) Gray Fresh marshes and swamps of various kinds, especially calcareous. Widely distributed over the State, but not abundant. Delaware to Missouri, Florida and Texas, mostly in the coastal plain.