Publication R.I. Johnson (1983): summary

Full Citation

Johnson, R.I. 1983. Margaritifera marrianae, a new species of Unionacea (Bivalvia: Margaritiferidae) from the Mobile-Alabama-Coosa and Escambia river systems, Alabama. Occasional Papers on Mollusks 4(62): 299-304. Available electronically.

Attributed Nominal Species

Margaritifera marrianae R.I. Johnson, 1983 = Margaritifera marrianae

R.I. Johnson, 1983. Occ. Pap. Moll. 4(62): 300, pl. 41, figs. 2-3.
Type(s): HOLOTYPE MCZ_28491, Hunter’s Creek, 8 mi SW of Evergreen, Conecuh Co., Ala.

Taxonomic Opinions