On a new genus of water beetles (Dytiscidae)

A new genus of the Siphonaptera
by: NA
Published: (1925)

A new genus of Ursidae
by: NA
Published: (1917)

Roswellia, a new genus of Ithomines (Lepidoptera)
by: NA
Published: (1948)

Three new species and a new genus of American Tingidae (Hemiptera)
by: NA
Published: (1946)

L.—A new genus of Clavicorn beetles
by: Arrow, G. J. (Gilbert John)
Published: (1920)

A peculiar new genus of Australian beetles
by: Arrow, G. J. (Gilbert John)
Published: (1920)

A new neotropical genus of Reduviidae
by: NA
Published: (1913)

The genus Isoperla (Plecoptera) of western North America; holomorphology and systematics and a new stonefly genus Cascadoperla
by: NA
Published: (1979)

LXI.—A new genus of aglossal batrachians
by: NA
Published: (1896)

A new genus of bees from Peru
by: NA
Published: (1919)

A new genus [Ptereulima] of Eocene Eulimidae
by: NA
Published: (1902)

Notes on the Cicindela praetextata-californica tiger beetle complex. Description of a new subspecies from Death Valley, California (Coleoptera-Cicindelidae)
by: NA
Published: (1958)

A new genus, Stenaspilatodes (Lepidoptera: Geometridae: Ennominae)
by: NA
Published: (1972)

A new species of the scelionid genus Acoloides Howard
by: NA
Published: (1911)

A new genus of Veliidae from Mexico(Hemiptera)
by: NA
Published: (1970)

A new species of the genus Euplaniceps (Hymenoptera: Psammocharidae) from California with microphotographs of the genitalia of the two males of the genus
by: NA
Published: (1952)

Platybasicornis ramosi, a new Neotropical genus and species (Hemiptera: Miridae: Hyaliodini)
by: NA
Published: (1971)

Pseudostilobezzia, a new genus of biting midge from Vietnam (Diptera: Ceratopogonidae)
by: NA
Published: (1973)

New species of American bark beetles (Scolytidae: Coleoptera)
by: NA
Published: (1974)

Greggelix, a new genus of autochthonous land snails (Helminthoglyptidae), from Baja California
by: NA
Published: (1972)

A new burrowing crawfish of the genus Procambarus from Louisiana and Mississippi
by: NA
Published: (1953)

A new genus for the Mongolian finch Bucanetes mongolicus (Swinhoe, 1870)
by: NA
Published: (2005)

Two new Sonorella from Sonora, Mexico, and notes on southern limit of genus
by: NA
Published: (1967)

A synopsis of the genus Macromeigenia including the description of one new species (Diptera: Tachinidae)
by: NA
Published: (1930)

Fossil arthropods from California. 17. The Silphid burying beetles in the asphalt deposits
by: NA
Published: (1949)

Notes on the genus Isomira (Alleculidae), and a new species from Arizona (Notes on North American Coleoptera, No. 2)
by: NA
Published: (1956)

New contributions to the knowledge of the genus Brachistosternus in Chile, with the description of two new species (Scorpiones, Bothriuridae)
by: NA
Published: (2003)

Review of the Middle American lace bug genus Macrotingis (Heteroptera: Tingidae), with a key and a new species from Mexico
by: NA
Published: (2003)

A new land snail of the genus Humboldtiana (Gastropoda: Pulmonata: Humboldtianidae) from Nuevo Leon, Mexico
by: NA
Published: (2006)

A new subspecies and further records of the genus Zygaena Fabricius (Lepidoptera: Zygaenidae) from south-west France and Spain
by: NA
Published: (1963)

A new species of emerald ash borer parasitoid from china belonging to the genus Tetrastichus haliday (Hymenoptera: Eulophidae)
by: NA
Published: (2006)

On the ethiopian fruitflies of the genus Dacus
by: NA
Published: (1915)

New genus of Scolytidae (Coleoptera) from Asia
by: NA
Published: (1986)

The genus Dipogon (Hymenoptera: Pompilidae) in the Rocky Mountains
by: NA
Published: (1987)

New synonymy in the genus Zygaena Fabricius (Lepidoptera: Zygaenidae)
by: NA
Published: (1964)

A second species of the Hymenoplerous genus Odoutophyes Konow (Xyelinae)
by: NA
Published: (1906)