Siraitia is a genus of plants from the Cucurbitaceae family. The following species have been assigned to it, at various times:
Musa sikkimensis, also called Darjeeling banana, is a species of the genus Musa. It is one of the highest altitude banana species and is found in Bhutan and India.
Malus sikkimensis is a rare species of apple known by the common name Sikkim crabapple. Its Chinese name is xi jin hai dang. It is native to China, Nepal, Bhutan, and part of India, where it is threatened due to loss of habitat. It bears white and pink flowers and dark red fruit.
Cyathopus is a genus of Himalayan plants in the grass family. The only known species is Cyathopus sikkimensis, native to the mountains of Bhutan, Yunnan, Sikkim, Nepal, Uttarakhand, and nearby regions.
Salvia sikkimensis is a perennial plant that is native to Xizang province in China, along with locations in Bhutan and India (Sikkim). It is typically found growing in and around forests, on hillsides, and streamsides at 3,300 m (10,800 ft) elevation.
Stauropus sikkimensis is a species of moth of the family Notodontidae. It is found in Nepal, India, China and Taiwan.
Primula sikkimensis is a species of flowering plant in the family Primulaceae, native to the Himalayan region at altitudes of 3,200–4,400 m (10,499–14,436 ft), from western Nepal to south west China. It is an herbaceous perennial growing to 90 cm (35 in) tall by 60 cm (24 in) broad, with umbels of fragrant yellow flowers, appearing in summer on slender stems which arise from basal rosettes of leaves. The flowers may be covered by a mealy-white layer (farina).
Dendrocalamus sikkimensis is a bamboo species belonging to the Dendrocalamus genus. It has many branches that are normally orange in colour. It grows up to 18 metres (59 ft).
Berberis sikkimensis is a plant species native to the high Himalayas at elevations of 2000–3000 m. It is known from Sikkim, Nepal, Bhutan, Tibet and Yunnan.
Sybra is a genus of beetles in the family Cerambycidae, containing the following species:
Sybra umbratica is a species of beetle in the family Cerambycidae. It was described by Pascoe in 1865.
Sybra bioculata is a species of beetle in the family Cerambycidae. It was described by Pic in 1925. It contains four subspecies: Sybra bioculata bioculata, Sybra bioculata quadrinotata, Sybra bioculata sikkimana, and Sybra bioculata tigrina.
Sybra ordinata is a species of beetle in the family Cerambycidae. It was described by Bates in 1873.
Sybra pascoei is a species of beetle in the family Cerambycidae. It was described by Lameere in 1893.
Sybra subfasciata is a species of beetle in the family Cerambycidae. It was described by Bates in 1884.
Iris sikkimensis is a species in the genus Iris, it is also in the subgenus of Iris and in the Pseudoregelia section. It is a rhizomatous perennial, from Sikkim. It has pale green or light green thin leaves, slender stem, 2 or 3 lilac or purple flowers, with a white beard with orange tips. It is thought to be a hybrid of Iris hookeriana and Iris kumaonensis.
Mimozotale sikkimensis is a species of beetle in the family Cerambycidae. It was described by Breuning in 1940. It is known from India.
Acalolepta sikkimensis is a species of beetle in the family Cerambycidae. It was described by Stephan von Breuning in 1935.
Mesosa sikkimensis is a species of beetle in the family Cerambycidae. It was described by Stephan von Breuning in 1935. It is known from India.
Takydromus sikkimensis, the Sikkim grass lizard, is a species of lizard in the family Lacertidae. It is endemic to India.
