24 The Genera and Species of Mallopliaga 
Philoceanus. 
Philopedon. 
Philopterus. 
Physconella. 
Physostomum. 
Piagetia. 
Piagetiella. 
Pseudomenopon. 
Pseudonirmus. 
Psittaconirmus. 
Rallicola. ^ 
Bhopaloceras. 
Ricinus. 
Ricinus. 
Somaphantus. 
Strigiphilus. 
Strongylocotes, 
Taschenhergiella. 
Taschenbergius. 
Kellogg, Biol Bull, v, 1903, p. 87. Type, P. becU 
Kellogg. 
" Nitzsch." Quoted in Stephens, Syst. Cat. Brit, 
Ins., 1829, p. 330, for Philopterus Nitzsch. 
Nitzsch, Germar's Magazin, iii, 1818, p. 288. 
Type, P. ocellatus Scopoli. 
Paine, Psyche, xxi, 1914, p. 23, nom. nov. for 
Ancistrocephalus Paine, nec Monticelli. Type, 
P. kelloggi Paine. 
Nitzsch, Germar's Magazin, iii, 1818, p. 302 (type, 
P. nitidissimum Mtzsch, = B. fringillae Degeer), 
= Ricinus Degeer. 
Picaglia, Atti d. Soc. Nat. Modena. Rend. d. Adun., 
ii, 1884, p. 104 (type, P. ragazzii Picaglia), nec 
Ritsema, 1874, = T etrophthalmus Grosse. 
Neumann, Bull Soc. Zool. France, xx, 1906, p. 59, 
nom. nov. for Piagetia Picaglia, nec Ritsema, 
= T etrophthalmus Grosse. 
Mjoberg, Arkiv f. Zoologi, vi, 1910, p. 50. Type, 
P. tridens Nitzsch. ,/ 
Mjoberg, Arkiv /. Zoologi, vi, 1910, p. 50^ (type, 
Degeeriella charcoti Neumann), = Esthiopterum 
Harrison. (See p. 26.) 
Harrison, Parasitology, vii, 1915, p. 402. Type, 
P. australis Harrison. 
Johnston and Harrison, Proc. Linn. Soc. N. S. 
Wales, xxxvi, 1911, p. 324. Type, R. attenuata 
Nitzsch. 
Taschenberg, Nova Acta, Halle, xliv, 1882, p. 46. 
Type, Goniodes aliceps Nitzsch. 
Degeer, Memoires pour servir a Vhistoire des insectes, 
vii, 1778, p. 69. Type, R. fringillae Degeer. 
Enderlein, Deutsche Sudpolar-Expedition, 1909, 
p. 447, nec Degeer, = Degeeriella Neumann. 
Paine, Smithsonian Misc. Coll., Ixi, No. 23, 1914, 
p. 1. Type, S. lusius Paine. 
Mjoberg, Arkiv f. Zoologi, vi, 1910, p. 132. Type, 
S. heterocerus Nitzsch. 
Taschenberg, Nova Acta, Halle, xliv, 1882, p. 54. 
Type, Goniodes complanatus Piaget. 
Neumann, Deux. Exp. Ant. Frangaise, 1913, nom. 
nov. for Taschenbergius Neumann, 1906, nec 
Schmiedeknecht, 1888, = Docophoroides Giglioli. 
Neumann, Bull. Soc. Zool. France, xx, 1906, p. 59, 
nom. nov. for Eurymetopus Taschenberg, 1882^ 
nec Schonherr, 1840, = Docophoroides Giglioli. 
