Template:Müller & Henle, 1838–1841
- Müller, J.P. & Henle, F.G.J. 1838–41. Systematische Beschreibung der Plagiostomen. Veit und Comp., Berlin. i–xxii + 1–200, 60 pls. [Pp. 1–28 published in 1838, reset pp. 27–28, 29–102 in 1839, i–xxii + 103–200 in 1841.] BHL