Larvae and pupae of Potamyia phaidra Malicky and Chantaramongkol (Trichoptera: Hydropsychidae) were collected from montane streams in southern Thailand. Pupal identifications were based on genitalic features in common with described adults, and larvae were associated with the pupae. Herein, the final larval instar and pupa are described, diagnosed, and figured.

There have been 179 species of microcaddisflies (Trichoptera: Hydroptilidae) recorded from the Republic Panama. Herein we describe 6 new Mount Totumas Cloud Forest and biological reserve, in Río Colorado watershed ( Leucotrichia cultrata, Metrichia akidion, M. plax, Ochrotrichia alma, O. paxilla, petersoni ). In addition, 1 under an informal designation report 4 country records for Panama this ...

The influence of environmental variables and the potential as bioindicators larval stages species Trichoptera were evaluated in a small stream northern Thailand from January to November 2017. A total 1,191 individual caddisfly larvae belonging 7 families 13 genus found. family Glossosomatidae most abundant, followed by Hydropsychidae Calamoceratidae. Glossosoma, Hydromanicusand Hydropsyche abun...

Unique ecosystems with specific environmental conditions have been proven to be a promising source for isolation of new actinobacterial strains. Ancient Lake Baikal is one of the greatest examples of an ecosystem with high species biodiversity and endemicity caused by long-lasting isolated evolution and stable environmental conditions. Herein we report the draft genome sequence of Streptomyces ...

Magadacerina forcipata, new genus, new species (Trichoptera: Leptoceridae), is described from Madagascar. The monotypic genus is characterised by having the tibial spur formula 2,2,2; wings with sessile bifurcation of M; genitalia with preanal appendages fused with segment IX and greatly produced posterad, and a tergum X with an anteriorly extended ventral base articulating with a sclerotised s...

Eight new species of Hydroptilidae (Trichoptera) from Venezuela are described: Acostatrichia digitatasp. n., Hydroptila cressaesp. n., Metrichia botrychionsp. n., Ochrotrichia spirasp. n., Oxyethira bettyaesp. n., Oxyethira quiramaesp. n., Oxyethira reduncasp. n., and Rhyacopsyche shortisp. n.New country records for Venezuela of 2 additional species, Neotrichia feolai Santos & Nessimian, 2009 a...

Royal Belum State Park is one of the oldest, protected and pristine land masses that joins hundreds small tributaries feed Lake Temenggor. A scientific expedition was conducted, diversity aquatic insects studied. Five rivers namely Sungai Ta Ng, Papan, Gen, Ruok Rambutan were chosen. kick-sampling technique deployed to collect insect larvae. The study recorded a total 42 families 61 genera whic...