SRBE - KBVE

BJE 2021 vol. 121

Michelson AZO’O ELA, Albert TCHOPWE MENKAMLA, Hebri SANDA, Cathérine FIRITAWADA, Aïne BIDIKI BOUBA, Njoya Moses TITA MOGHO, TCHOBSALA, Fernand-Nestor TCHUENGUEM FOHOUO
Impact of floral activities of bee species (Hymenoptera: Apidae) on seed yield and germinability of Calotropis procera (Asclepiadaceae) in northern Cameroon (24pp) (pdf)

BJE 2021 vol. 120

Joachim BRESSEEL & Jérôme CONSTANT
Review of the Oriental stick insect genus Trachythorax Redtenbacher, 1908 with two new species from Vietnam and comments on egg parasitism and morphological counteradaptations (Phasmida, Lonchodidae, Necrosciinae) (56pp) (pdf)

BJE 2021 vol. 119

Bunmi Omowumi JIMOH, Kiko GOMEZ, Kehinde Abike KEMABONTA & Winifred Ayinke MAKANJUOLA
New records of non-native ants (Hymenoptera: Formicidae) in four African countries (14pp) (pdf)

BJE 2021 vol. 118

Jérôme CONSTANT
Laohiracia acuta, a new genus and species of Parahiraciini planthopper with elongate cephalic process from Laos (Hemiptera: Fulgoromorpha: Issidae) (15PP) (pdf)

BJE 2021 vol. 117

Thomas J. WOOD
Revision of the Andrena (Hymenoptera: Andrenidae) fauna of Bulgaria and North Macedonia with description of three new species (39pp) (pdf)

BJE 2021 vol. 116

Pepijn BOERAEVE, Gert ARIJS, Stijn SEGERS & Pallieter DE SMEDT
Habitat and seasonal activity patterns of the terrestrial isopods (Isopoda: Oniscidea) of Belgium (95pp) (pdf)