Publication Frierson (1902): summary

Full Citation

Frierson, L.S. 1902. Collecting Unionidæ in Texas and Louisiana. Nautilus 16(4): 37-40. Available electronically.

Attributed Nominal Species

image of type lot

Quadrula trapezoides var. pentagonoides Frierson, 1902 = Plectomerus dombeyanus

Frierson, 1902. Nautilus 16(4): 39.
Frierson, 1927. Check List N. Amer. Naiades: 62 [as ‘A. (Plectomerus) dombeyana’].
(intro'd as intra-sp. of Unio trapezoides Lea, 1831)
Type(s): LECTOTYPE ANSP_128928 (by R.I. Johnson, 1972: 147), Lake Charles, La.