COLLECTIONS: EUGENE F. STOERMER (#21)

3787. Lake Michigan. City of Leland, Lelanau Co., Michigan. 44º30.00'N; 85º45.00'W. Shallow water a beach-water interface, north of marina dock. Large amounts of dark brown slime (some like string of beads). contains Gomphoneis herculeanum. BURN MOUNTS. Coll. E.F. Stoermer 10-6-76. #40.

3788. Lake Michigan. City of Leland, Lelanau Co., Michigan. 44º30.00'N; 85º45.00'W. Shallow water at water-beach interface, north of marina dock. Large amounts of dark brown slime (some like string of beads). contains Gomphoneis herculeanum. CLEANED. Duplicates slides: see 3789 and 3790 also + burn mounts. Coll. E.F. Stoermer 10-6-76. #40.

3789. Lake Michigan. City of Leland, Lelanau Co., Michigan. 44º30.00'N; 85º45.00'W. Shallow water at water-beach interface, north of marina dock. Large amounts of dark brown slime (some like string of beads). contains Gomphoneis herculeanum. CLEANED. Coll. E.F. Stoermer. 10-6-76. #40.

3790. Lake Michigan. City of Leland, Lelanau Co., Michigan. 44º30.00'N; 85º45.00'W. Shallow water at water-beach interface, north of marina dock. Large amounts of dark brown slime (some like string of beads). contains Gomphoneis herculeanum. CLEANED. Coll. E.F. Stoermer 10-6-76. #40.

3791. Lake Huron. Town of Harrisville, Alcona Co., Michigan. 44º40.00'N; 83º20.00'W. Diatom crust inside jetty wall. contains Gomphoneis herculeanum. Coll. E.F. Stoermer 10-8-76 #70.

3792. Lake Huron. Mackinac Island, Michigan. Dried material from Dr. Locker of C.G. Ehrenberg. "Collected by J.W. Bailey from a submerged tree which was covered by a waving filamentous mass of Gomphonema vi July" "Recent infusoria from Island of Mackinaw in the Straits of Michilmackinac at the outlet of Lake Michigan." #1754 of Ehrenberg. contains Gomphoneis herculeanum . See Ehrenberg, 1845. Duplicates: see 3793 also.

3793. Lake Huron. Mackinac Island, Michigan. Dried material from Dr. Locker of C.G. Ehrenberg. "Collected by J.W. Bailey from a submerged tree which was covered by a waving filamentous mass of Gomphonema vi July" "Recent infusoria from Island of Mackinaw in the Straits of Michilmackinac at the outlet of Lake Michigan." #1754 of Ehrenberg. contains Gomphoneis herculeanum. See Ehrenberg, 1845.

3794. Minter Springs. Tamu, Brazos Co., Texas. From glass slide rack, #62. Coll. Richard J. Wahrer, April, 1980.

3795. Tonkawa Springs. Nacugdoches Co., Texas. From glass slide rack, #66. Coll. Richard J. Wahrer, May, 1980. Contains Eunotia, Stenopterobia, Frustulia.

3796. Minter Springs. Tamu, Brazos Co., Texas. Scrape from wall of outflow pipe. Coll. E.F. Stoermer, April, 1981.

3797. Saginaw Bay. Caseville, Michigan. From Cladophora filaments, cleaned. Contains Thalassiosira. Coll. E. F. Stoermer, 1 July 1981.

3798. Saginaw Bay. Quanicassee, Michigan. Plankton net tow from shore, cleaned. Coll. E. F. Stoermer, 1 July 1981.

3799. Lake Huron. Plankton from open lake near Port Huron, Mich. Coll. R. Lowe. Oct. 1974. DNR 20. Contains populations of Cyclotella comensis one of the first times observed in Lake Huron. Slide broken then coverslip remounted Oct. 22, 1982 RGK.

3801. Frains Lake, Washtenaw Co., Michigan. Profundal sediment core 4. Coll. H. Carney. May 1980.4 cm (FL4-4cm)

3802. Frains Lake, Washtenaw Co., Michigan. Profundal sediment core 4. Coll. H. Carney. May 1980.4 cm (FL4-4cm)

3803. Frains Lake, Washtenaw Co., Michigan. Profundal sediment core 4. Coll. H. Carney. May 1980.30 cm (FL4-30cm)

3804. Frains Lake, Washtenaw Co., Michigan. Profundal sediment core 4. Coll. H. Carney. May 1980.30 cm (FL4-30cm)

3805. Frains Lake, Washtenaw Co., Michigan. Profundal sediment core 4. Coll. H. Carney. May 1980.60 cm (FL4-60cm)

3806. Frains Lake, Washtenaw Co., Michigan. Profundal sediment core 4. Coll. H. Carney. May 1980.60 cm (FL4-60cm)

3807. Frains Lake, Washtenaw Co., Michigan. Profundal sediment core 4. Coll. H. Carney. May 1980.90 cm (FL4-90cm)

3808. Frains Lake, Washtenaw Co., Michigan. Profundal sediment core 4. Coll. H. Carney. May 1980.90 cm (FL4-90cm)

3809. Frains Lake, Washtenaw Co., Michigan. Profundal sediment core 4. Coll. H. Carney. May 1980.120 cm (FL4-120cm)

3810. Frains Lake, Washtenaw Co., Michigan. Profundal sediment core 4. Coll. H. Carney. May 1980.120 cm (FL4-120cm)

3811. Frains Lake, Washtenaw Co., Michigan. Profundal sediment core 4. Coll. H. Carney. May 1980.170 cm (FL4-170cm)

3812. Frains Lake, Washtenaw Co., Michigan. Profundal sediment core 4. Coll. H. Carney. May 1980.170 cm (FL4-170cm)