Endangered plants are essential components of most forest ecosystems and reflect the ecological integrity of forests. The study of the population structure and spatial pattern of Alsophila spinulosa is of great significance for its conservation. In the

Trichodysplasia spinulosa (TS) is a unique, rare clinical and histological dermatologic entity described mainly in a setting of immunosuppression. It is caused by a novel human polymoavirus, TS-associated polyomavirus. Reduction of immunosuppression and/or

A new species of the genus Teulisna Walker, 1862, Teulisna spinulosa sp. n. is described from Northern Vietnam. Teulisna bipectinis Fang, 2000 is reported from Vietnam for the first time. Adults as well as male and female genitalia are illustrated. Teulisna