Achrosis costimaculata (Moore, [1868]) -

Taxonomic Information

Achrosis Guenée, 1857 species in India, based on Kirti et al 2019. 
Achrosis alienata (Walker, 1862). India: Chennai (Madras), Deccan. 
Achrosis costimaculata (Moore, 1868). India: West Bengal, Meghalaya. 
Achrosis euchroes (Prout, 1917). India: Nilgiris (TL). 
Achrosis incitata (Walker, 1862). India: West Bengal (Darjeeling: TL), Arunachal Pradesh, Meghalaya, Karnataka, Goa. 
Achrosis intexta (Walker, 1862). India: Maharashtra, North Kanara, Goa, Kerala. 
Achrosis obliquilineata (Warren, 1893). India: Nagas (TL). 
Achrosis pallida (Moore, 1877). India: Andaman Is. (TL).  
Achrosis pyrrhularia Guenée, [1858]. India: Central India, Arunachal Pradesh, Meghalaya. 
Achrosis quadraria Warren, 1893. India: Meghalaya (Khasis: TL). 
Achrosis rondelaria (Fabricius, 1775). India; Sri Lanka. 
Achrosis rufescens (Butler, 1880). India: West Bengal (Darjeeling: TL), Arunachal Pradesh. 
Achrosis serpentinaria (Walker, 1866). S. India; Sri Lanka. 

Achrosis lithosiaria (Walker, 1862). India: Sikkim, Nagas, Khasis. This is listed by as an extralimital species by D. Stuning. All images of Achrosis lithosiaria (Walker, 1862) on the website are Achrosis costimaculata (Moore, 1868).

Photo Gallery and Species Biology

Achrosis costimaculata -


StateJanFebMarAprMayJunJulAugSepOctNovDecNo date
Andaman and Nicobar Islands
Andhra Pradesh
Arunachal Pradesh
Assam
Bihar
Chandigarh
Chhattisgarh
Dadra & Nagar Haveli
Daman & Diu
Delhi
Goa
Gujarat
Haryana
Himachal Pradesh
Jammu and Kashmir UT
Jharkhand
Karnataka
Kerala
Ladakh UT
Lakshadweep
Madhya Pradesh
Maharashtra
Manipur
Meghalaya42
Mizoram
Nagaland
Odisha
Paschimbanga
Pondicherry
Punjab
Rajasthan
Sikkim
Tamil Nadu
Tripura
Uttar Pradesh
Uttarakhand
West Bengal
Total42
  1. Osicerda costimaculata Moore, [1868]. Proc. Zool. Soc. Lond. Pg. 650. TL: Shillong, Meghalaya. Text at https://www.biodiversitylibrary.org/page/29534005#page/672/mode/1up 
  2. Prionia costimaculata Swinhoe, 1894. Trans. Ent. Soc. Lond. Pg. 199. 
  3. Osicerda costimaculata Moore, [1868]. Cotes & Swinhoe, 1887. A catalogue of the moths of India. Text at https://www.biodiversitylibrary.org/item/42366#page/581/mode/1up 
  4. Haruta, T. (Ed.). 2000. Moths of Nepal. Part 6. TINEA. Vol. 16 (Supplement 1). The Japan Heterocerists’ Society, Tokyo. Pg. 97, states Achrosis costimaculata (Moore, 1868) is listed as lithosiaria MoN 1: 39; 3: 30; Pl. 12: 17. 
  5. http://v3.boldsystems.org/index.php/Taxbrowser_Taxonpage?taxid=535061 is probably a misidentification.

Note: Achrosis lithosiaria on MOI is an incorrect identification. All these individuals are Achrosis costimaculata (Moore, [1868]). Stuning also states that Achrosis lithosiaria (Walker) is an exclusively Sundanean element found in Peninsular Malaysia, Sumatra and Borneo (Holloway, [1994]: 32, pl. 2: 9, 10) and Palawan (new record). Species identity revised to Achrosis costimaculata (Moore, [1868]) (SS, 17 Jan 2025). 

Page citation

Anonymous 2025. Achrosis costimaculata (Moore, [1868]) – . In Sondhi, S., Y. Sondhi, R.P. Singh, P. Roy and K. Kunte (Chief Editors). Butterflies of India, v. 3.9. Published by the Indian Foundation for Butterflies. URL: https://mothsofindia.org/achrosis-costimaculata, accessed 2025/04/24.