Article Type: Taxonomy & Systematics

Phylogeny and morphology of Himerometroidea (Echinodermata: Crinoidea) feather stars in Singapore

Description of male Tritodynamia serratipes Anker & Ng, 2014 (Crustacea: Decapoda: Brachyura: Macrophthalmidae) from Singapore

A new genus and three new species of freshwater crab (Crustacea: Brachyura: Potamidae) from central and northern Vietnam

A new species of Amolops (Anura: Ranidae) from Son La Province, northwestern Vietnam

Comparative study of the larval development of four anuran species from the Khorat Plateau, Thailand

Caridina clandestina, new species, an unusual new freshwater shrimp (Crustacea: Decapoda: Atyidae) from the remote high elevation Napu Valley of Sulawesi, Indonesia