A new potamocorid species, Potamocoris sitesi NEW SPECIES, with its two wing morphs (coleopteroid and macropterous) are described from Costa Rica. Descriptions are supported with photographs and illustrations. Parameres become progressively narrower, ending in a sharp needle-like point. This is the third species of Potamocoris known from Central America. A key to the species of the genus is provided.Se describe una nueva especie de potamocórido para Costa Rica, Potamocoris sitesi NUEVA ESPECIE, con sus dos morfos de las (coleopteroide y macróptero). Las descripciones morfológicas están apoyadas con fotografías e ilustraciones. Los harpagones son progresivamente más estrechos, terminando en punta aguda. Hasta el momento, es la tercera especi...
The biting midge, Forcipomyia (Schizoforcipomyia) harpa n. sp., is described from adult males and fe...
The genus Mayatrichia is represented in Costa Rica by three species, M. ayama Mosely, M. rualda Mose...
Five new species of Pofycentropus (Trichoptera: Polycentropodidae) from Costa Rica are described and...
A new potamocorid species, Potamocoris sitesi NEW SPECIES, with its two wing morphs (coleopteroid an...
A new species of Potamocoridae, Potamocoris isbiru, is described from Belize. This taxon is easily r...
A new species of Potamocoridae, Potamocoris isbiru, is described from Belize. This taxon is easily r...
The Neotropical family Potamocoridae includes nine species in the genera Coleopterocoris Hungerford,...
A new species, Potamocoris nieseri is described from Suriname as the first known representative of t...
The Gerromorpha from Costa Rica are poorly studied, except the Gerridae. Aiming to fill this gap, sp...
<p class="Nessunaspaziatura1">The first Colombian record of <em>Ocyochterus</em>, expanding the prev...
A new species of Peckia Robineau-Desvoidy is described from the coastal dry forest of Guanacaste Pro...
Two new Costa Rican species of the braconid parasitoid wasp subfamily Cardiochilinae, Heteropteron k...
Jaschhof, Mathias, Levesque-Beaudin, Valerie (2022): Cabamofa alexsmithi sp. nov., the second specie...
Zumbado Echavarria, Marco A., Barrantes Barrantes, Edwin A., Helmick, Ericka E., Bartlett, Charles R...
Drosophila monsterae sp. nov. is described from 11 males and 13 females collected from the inside of...
The biting midge, Forcipomyia (Schizoforcipomyia) harpa n. sp., is described from adult males and fe...
The genus Mayatrichia is represented in Costa Rica by three species, M. ayama Mosely, M. rualda Mose...
Five new species of Pofycentropus (Trichoptera: Polycentropodidae) from Costa Rica are described and...
A new potamocorid species, Potamocoris sitesi NEW SPECIES, with its two wing morphs (coleopteroid an...
A new species of Potamocoridae, Potamocoris isbiru, is described from Belize. This taxon is easily r...
A new species of Potamocoridae, Potamocoris isbiru, is described from Belize. This taxon is easily r...
The Neotropical family Potamocoridae includes nine species in the genera Coleopterocoris Hungerford,...
A new species, Potamocoris nieseri is described from Suriname as the first known representative of t...
The Gerromorpha from Costa Rica are poorly studied, except the Gerridae. Aiming to fill this gap, sp...
<p class="Nessunaspaziatura1">The first Colombian record of <em>Ocyochterus</em>, expanding the prev...
A new species of Peckia Robineau-Desvoidy is described from the coastal dry forest of Guanacaste Pro...
Two new Costa Rican species of the braconid parasitoid wasp subfamily Cardiochilinae, Heteropteron k...
Jaschhof, Mathias, Levesque-Beaudin, Valerie (2022): Cabamofa alexsmithi sp. nov., the second specie...
Zumbado Echavarria, Marco A., Barrantes Barrantes, Edwin A., Helmick, Ericka E., Bartlett, Charles R...
Drosophila monsterae sp. nov. is described from 11 males and 13 females collected from the inside of...
The biting midge, Forcipomyia (Schizoforcipomyia) harpa n. sp., is described from adult males and fe...
The genus Mayatrichia is represented in Costa Rica by three species, M. ayama Mosely, M. rualda Mose...
Five new species of Pofycentropus (Trichoptera: Polycentropodidae) from Costa Rica are described and...