Person Info

P. H. Freytag (Paul H.)

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Publications
60
Records Collected
2865
# of Collecting Events
281
Title Author Publication Year PDF File
Two new genera, Brevisana and Minimana, and four new species of Gyponinae (Homoptera: Cicadellidae). 1987-06-01
Revision of the genus Calliscarta (Homoptera: Cicadellidae: Neobalinae). 1988-06-01
A new species of Graminella from Venezuela (Homoptera: Cicadellidae). 1989-06-01
Two new genera, Mediocerus and Mexicanocerus, and five new species of Idiocerinae (Homoptera: Cicadellidae). 1990-06-01
A new species of Spangbergiella from Panama (Homoptera: Cicadellidae: Deltocephalinae). 2001-06-01
The Idiocerinae of Madagascar [Hom. Cicadellidae]. 1966-09-01
The genus Kunzella and a closely related new genus Youngszella (Homoptera: Cicadellidae). 2000-12-01
Five new species of Acrulogonia leafhoppers (Homoptera: Cicadellidae) from Colombia. 2005-09-01
Three new species of Apogonalia from the Dominican Republic (Homoptera, Cicadellidae, Cicadellinae). 2004-09-01
The genus Ramosulus Young in Colombia (Homoptera: Cicadellidae, Cicadellinae). 2004-09-01
Corrections and additions to the genus Agallia (Homptera, Cicadellidae, Agalliinae) of the Americas. 2004-09-01
A revision of the Nearctic species of the genus Idiocerus (Homoptera: Cicadellidae: Idiocerinae). 1965-11-01
A new genus Hyperapona, including fourteen new species (Hemiptera: Cicadellidae: Gyponinae). 2013-06-01
The genera Carapona and Spinanella, including four new species (Hemiptera: Cicadellidae: Gyponinae). 2012-06-01
Review of the genus Osbornellus Ball (Hemiptera: Cicadellidae: Deltocephalinae) from Hispaniola, including fifteen new species. 2008-07-01
The genus Nulapona, including twenty-two new species (Hemiptera: Cicadellidae: Gyponinae). 2013-07-01
The Gyponinae of Hispaniola (Hemiptera: Cicadellidae). 2005-07-01
Two new species of Luteobalmus leafhoppers (Hemiptera: Cicadellidae: Idiocerinae) from South America. 2006-07-01
The Polana (Polanana) sana species group (Hemiptera: Cicadellidae: Gyponinae), with descriptions of six new species from South America. 2007-07-01
Two new genera and six new species of leafhoppers (Hemiptera: Cicadellidae: Cicadellinae) from Hispaniola. 2007-07-01
A new leafhopper genus, Hirsutapona, including nineteen new species from Central and South America (Hemiptera: Cicadellidae: Gyponinae). 2013-07-01
Six new species of Gypona from Colombia (Hemiptera: Cicadellidae: Gyponinae). 2006-07-01
Two new genera of Idiocerinae (Hemiptera: Cicadellidae) from South America, including the description of ten new species. 2008-07-01
Additional records and New Species of the leafhopper genus Scaris (Homoptera: Cicadellidae). 1982-02-01
Studies of the Gyponinae: Additions to the Genus Chilenana. 1971-02-01
Corrective note on Gypona decorata Fowler. 1968-11-01
Gyponana (Zerana) secunda. A New Species of Leafhopper from Panama and Grand Cayman Island (Homoptera: Cicadellidae). 1975-02-01
Two new species of Palingonalia (Hemiptera: Cicadellidae: Cicadellinae) from Colombia. 2007-07-01
A new species of Idiocerus from the southwest and a review of the related species (Homoptera: Cicadellidae). 1962-06-01
A new species of Idiocerus from Honduras. 1967-06-01
Janocerus and Optocerus, two new genera of Central American and Jamaican Idiocerinae. 1969-06-01
Additions and corrections to the genera Unerus and Mattogrossus (Homoptera: Cicadellidae). 1986-06-01
Studies of the Gyponinae 2. A new genus Zonana (Homoptera: Cicadellidae). 1963-06-01
Four genera of the world Gyponinae: a synopsis of the genera Gypona, Gyponana, Rugosana, and Reticana. 1964-09-01
Studies of the Gyponini (Homoptera: Cicadellidae): the Gypona glauca (Fabricius) complex. 1962-04-01
Studies of the Gyponinae. 1. The genus Marganana Delong (Homoptera: Cicadellidae). 1963-04-01
Studies of the Gyponinae, the genus Dragonana Ball and Reeves (Homoptera: Cicadellidae). 1964-04-01
Studies of the Gyponinae: a new genus - Chloronana (Homoptera: Cicadellidae). 1964-04-01
Studies of the Gyponinae: two new primitive genera-Coelogypona and Sulcana (Homoptera: Cicadellidae). 1966-04-01
Studies of the Gyponinae: A synopsis of the genus Hamana DeLong (Homoptera: Cicadellidae). 1966-04-01
Studies of the Gyponiae: A synopsis of the genus Acusana DeLong. 1966-04-01
Studies of the Gyponinae: Two new genera, Chilenana and Chilella (Homoptera: Cicadellidae). 1967-04-01
Studies of the World Gyponinae (Homoptera: Cicadellidae), A synopsis of the genus Ponana. 1967-04-01
Studies of the Gyponinae: A new genus, Ponanella, and seven new species (Homoptera: Cicadellidae). 1969-05-01
Studies of the world Gyponinae (Homoptera: Cicadellidae). A synopsis of the genus Clinonaria. 1969-05-01
Studies of the Gyponinae: A new genus Acuponana and ten new species (Homoptera: Cicadellidae). 1970-05-01
Studies of world Gyponinae: Rhogosana and four new genera, Clinonella, Tuberana, Flexana and Declivara. 1971-05-01
Two new subgenera and two new species of Gyponana, (Homoptera: Cicadellidae). 1972-05-01
Studies of the Gyponinae: The genus Culumana and seven new species (Homoptera: Cicadellidae). 1972-05-01
Studies of the Gyponinae (Homoptera: Cicadellidae): The genus Costanana and five new species. 1972-05-01
Studies of the Gyponinae: The genus Folicana and nine new species (Homoptera: Cicadellidae). 1972-05-01
Studies of the Gyponinae: A key to the known Genera and descriptions of five new Genera. 1972-05-01
Studies of the World Gyponinae (Homoptera: Cicadellidae): The genus Polana. 1972-05-01
A new species of Rugosana (Homoptera: Cicadellidae) from Mexico. 1973-05-01
Studies of the Gyponinae: The genus Acuera (Homoptera: Cicadellidae). 1974-05-01
A new genus, Dumorpha, and new species of Typoninae (Homoptera: Cicadellidae). 1975-05-01
Two new genera, Proxima and Angucephala and two new species of Gyponinae (Homoptera: Cicadellidae). 1975-05-01
Studies of the Gyponinae (Homoptera: Cicadellidae): Fourteen new species of Central and South American Cypona. 1975-05-01
Studies of the Gyponinae: A new genus, Hecalapona, and thirty eight new species. 1975-05-01
Studies of the World Gyponinae (Homoptera: Cicadellidae): A synopsis of the genus Curtata. 1976-05-01