Contribution to the knowledge of the genus Siccia Walker (= Aemene Walker, syn. n.) in the Afrotropics with descriptions of seventy-three new species, three new subspecies, and a check-list of Asiatic taxa of the genus (Lepidoptera: Erebidae: Arctiinae: Lithosiini) Author Volynkin, Anton V. 0000-0001-9447-4925 The African Natural History Research Trust (ANHRT), Street Court Leominster, Kingsland, HR 6 9 QA, UK. E-mail: anton @ anhrt. org. uk; https: // orcid. org / 0000 - 0001 - 9447 - 4925 & Altai State University, Lenina Avenue 61, RF- 656049, Barnaul, Russia. text Ecologica Montenegrina 2023 2023-07-07 64 1 184 http://dx.doi.org/10.37828/em.2023.64.1 journal article 10.37828/em.2023.64.1 2336-9744 13248512 urn:lsid:zoobank.org:pub:ED4A9B48-70C2-4B8D-B8F1-513B217A439B Siccia duodecimpunctata mikrotera ssp. n. https://zoobank.org/ urn:lsid:zoobank.org:act: 56E587A5-AFF2-4F1C-924D-064D8C26EBC0 ( Figs 92–94 , 345, 346 , 480 ) Type material . Holotype ( Figs 92 , 345 ): male, “ Gabon 430m | Mikongo (Rougier) , Monts | de Cristal ( Secondary forest ) | 0°29'47''N , 11°10'42''E | 28.vii.–12.viii.2019 Actinic light | Albert, J-L., Aristophanous, M., | Bie Mba, J., Dérozier, V., | Moretto, P. Leg. | ANHRT:2019.17” / “ANHRTUK | 00162667” (DNA barcode iD) / “Slide | AV6634 ♂ | A. Volynkin ” ( ANHRT ). Paratypes . GABON : 5 males , the same data as holotype, MV, Actinic & LepiLED Light Traps , gen. prep. No. : AV6736 ( ANHRT ) ; 1 male , 10m , Nyonié ( Lowland forest ), 0˚2'22''S, 9˚20'25''E, 23–28.viii.2019 , LepiLED Light Trap , Albert, J.-L. , Aristophanous, M. , Bie Mba, J. , Dérozier, V. , Moretto, P. leg. ( ANHRT ) ; REPUBLIC OF CONGO : 5 males , 372m , Sangha Prov. , Nouabale-Ndoki National Park , Mbeli camp ( Gilbertiodendron forest), 02°14'23.8''N , 16°23'52.1''E , 1–10.x.2022 , LepiLED & Actinic Light Traps , Dérozier, V. , Fouka, B. , Kirk-Spriggs, A. , Takano, H. leg., gen. prep. Nos. : AV6940, AV6972 ( ANHRT ) ; 1 male , 352m , Nouabale-Ndoki National Park , Mombongo camp, 02°10'30.7''N 16°8'37.7''E , 02–07.ii.2023 , MV light trap , Bakala, N. , M., Dérozier, V. , Kirk-Spriggs, A. , László, G. leg., gen. prep. No. : AV7049 ( ANHRT ) ; 1 male , 358m , Sangha Prov. , Nouabale-Ndoki National Park , Bomassa forest ( Secondary forest ), 02°11'58.1''N , 16°11'16.9''E , 17–23.ix. 2022 , LepiLED L.T. , Dérozier, V. , Fouka, B. , Kirk-Spriggs, A. , Takano, H. leg. ( ANHRT ) ; 1 male , 341m , Nouabale-Ndoki National Park , Bomassa camp, 02°12'36.9''N 16°11'30.2''E , 20–21.ii.2023 , actinic light trap , Bakala, N. , M., Dérozier, V. , Kirk-Spriggs, A. , László, G. leg. ( ANHRT ) ; 1 female , 352m , Sangha Prov. , Nouabale-Ndoki National Park , Ndoki formation ( Secondary forest ), 02°12'47.7''N , 16°23'45.8''E , 29.ix.–1.x.2022 , LepiLED L. T. , Dérozier, V. , Fouka, B. , Kirk-Spriggs, A. , Takano, H. leg. ( ANHRT ) ; 1 male , 372m , Sangha Prov. , Nouabale-Ndoki National Park , Mbeli camp ( Gilbertiodendron forest), 02°14'23.8''N , 16°23'52.1''E , 1–10.x.2022 , LepiLED Light Trap , Dérozier, V. , Fouka, B. , Kirk-Spriggs, A. , Takano, H. leg. ( ANHRT ) ; DRC : 1 male , 17 km N Kisangani , Masako Field Station , 00°36'N 25°15'E , 388m , 2–8.ii.2008 , Gurkovich & Zolotuhin leg., gen. prep. No. : ZSM Arct. 2020- 033 (prepared by Volynkin ) (MWM/ ZSM ) ; 1 male , 1 female , Salonga National Park , 02°45'22.79''S 20°18'55.56''E , Ekongo Camp , December 2016 , V.D. Kravchenko & G.C. Müler , gen. prep. No. : AV7181 (female) ( GMF-B ) ; 5 males , 2 females , the same data as previous but January 2017 ( GMF-B ) ; CAMEROON : 1 male , 612m , Central Region , Nkoteng , on Sanaga River , Nkoteng Forest , 04˚33˚34.2''N, 11˚59'37.6''E, 24–28.x.2018 , LepiLED Light Trap , Sáfián, Sz. , Simonics, G. leg., gen. prep. No. : AV5070 ( ANHRT ) ; LIBERIA : 1 female , 750m , Nimba County , Nimba Mts. , ENNR, Cellcom Road , 7˚33'3.78''N, 8˚31'46.49''W, 16–28.xii.2018 , Cold Cathode UV Light Trap (8w), Sáfián, Sz. , Simonics, H. leg., gen. prep. No. : AV5105 ( ANHRT ) . Diagnosis . The forewing length is 7.0–8.0 mm in males and 8.5 mm in the female. Siccia duodecimpunctata mikrotera externally differs from the nominate subspecies in the markedly smaller size and the less elongate forewing apex. The male genitalia of the new subspecies are very similar to S. duodecimpunctata duodecimpunctata but the uncus is somewhat thicker. In the female genitalia of S. duodecimpunctata mikrotera , the posterior half of the corpus bursae is covered with larger spinules than in the nominate subspecies. Molecular data . The intrasubspecific divergence of COI-5P sequences calculated from nine sampled specimens is in the range of 0.00–1.24%. The pairwise distance between S. duodecimpunctata mikrotera and S. acornuta is in the range of 1.56–3.32%. Distribution . The new subspecies is known from Gabon , Republic of the Congo , Democratic Republic of the Congo , Cameroon and Liberia . Etymology . The subspecific epithet is derived from the Greek ‘μικρότερος’ meaning ‘smaller’ and refers to its smaller size in comparison to the nominate subspecies. The name is a noun in the nominative singular in apposition.