New species and new records of the genus Oecetis McLachlan in French Guiana Gibon François-Marie auteur aut IRD text journalArticle eng text/pdf born digital access During a brief reconnaissance of small coastal streams in French Guiana, four species of the genus Oecetis were captured. They are the first specific records from this territory. Two species are new and herein described: Oecetis meronai n. sp., the third neotropical species of the testacea species-group and Oecetis hydrecoi n. sp., the first neotropical species of the lais species-group. specialized INSECTE AQUATIQUE INVENTAIRE FAUNISTIQUE TAXONOMIE ESPECE NOUVELLE ZONE COTIERE GUYANE FRANCAISE 080ZOOGEN01 Buletin de la Société Entomologique de France 124 1 19-26 2019 0037-928X https://www.documentation.ird.fr/hor/fdi:010077221 10.32475/bsef_2054 0037-928X [F B010077221] https://www.documentation.ird.fr/hor/fdi:010077221 https://www.documentation.ird.fr/intranet/publi/depot/2019-10-21/010077221.pdf Accès réservé (Intranet de l'IRD) IRD - Base Horizon / Pleins textes 2019-10-21 2025-02-24 fdi:010077221 fre