What one genus of showy moths can say about migration, adaptation, and wing pattern.

The Ornate Moth, Utetheisa ornatrix, has served as a model species in chemical ecology studies for decades. Like in the widely publicized stories of the Monarch and other milkweed butterflies, the Ornate Moth and its relatives are tropical insects colonizing whole continents assisted by their chemical defenses. With the recent advances in genomic techniques and evo-devo research, it is becoming a model for studies in other areas, from wing pattern development to phylogeography, from toxicology to epigenetics. We used a genomic approach to learn about Utetheisa's evolution, detoxification, dispersal abilities, and wing pattern diversity. We present an evolutionary genomic analysis of the worldwide genus Utetheisa, then focusing on U. ornatrix. Our reference genome of U. ornatrix reveals gene duplications in the regions possibly associated with detoxification abilities, which allows them to feed on toxic food plants. Finally, comparative genomic analysis of over 100 U. ornatrix specimens from the museum with apparent differences in wing patterns suggest the potential roles of cortex and lim3 genes in wing pattern formation of Lepidoptera and the utility of museum-preserved collection specimens for wing pattern research.

Arabidopsis microtubule-destabilizing protein 25 functions in pollen tube growth by severing actin filaments.

The formation of distinct actin filament arrays in the subapical region of pollen tubes is crucial for pollen tube growth. However, the molecular mechanisms underlying the organization and dynamics of the actin filaments in this region remain to be determined. This study shows that Arabidopsis thaliana MICROTUBULE-DESTABILIZING PROTEIN25 (MDP25) has the actin filament-severing activity of an actin binding protein. This protein negatively regulated pollen tube growth by modulating the organization and dynamics of actin filaments in the subapical region of pollen tubes. MDP25 loss of function resulted in enhanced pollen tube elongation and inefficient fertilization. MDP25 bound directly to actin filaments and severed individual actin filaments, in a manner that was dramatically enhanced by Ca(2+), in vitro. Analysis of a mutant that bears a point mutation at the Ca(2+) binding sites demonstrated that the subcellular localization of MDP25 was determined by cytosolic Ca(2+) level in the subapical region of pollen tubes, where MDP25 was disassociated from the plasma membrane and moved into the cytosol. Time-lapse analysis showed that the F-actin-severing frequency significantly decreased and a high density of actin filaments was observed in the subapical region of mdp25-1 pollen tubes. This study reveals a mechanism whereby calcium enhances the actin filament-severing activity of MDP25 in the subapical region of pollen tubes to modulate pollen tube growth.

Range-wide population genomic structure of the Karner blue butterfly, Plebejus (Lycaeides) samuelis.

The Karner blue butterfly, Plebejus (Lycaeides) samuelis, is an endangered North American climate change-vulnerable species that has undergone substantial historical habitat loss and population decline. To better understand the species' genetic status and support Karner blue conservation, we sampled 116 individuals from 22 localities across the species' geographical range in Wisconsin (WI), Michigan (MI), Indiana (IN), and New York (NY). Using genomic analysis, we found that these samples were divided into three major geographic groups, NY, WI, and MI-IN, with populations in WI and MI-IN each further divided into three subgroups. A high level of inbreeding was revealed by inbreeding coefficients above 10% in almost all populations in our study. However, strong correlation between F ST and geographical distance suggested that genetic divergence between populations increases with distance, such that introducing individuals from more distant populations may be a useful strategy for increasing population-level diversity and preserving the species. We also found that Karner blue populations had lower genetic diversity than closely related species and had more alleles that were present only at low frequencies (<5%) in other species. Some of these alleles may negatively impact individual fitness and may have become prevalent in Karner blue populations due to inbreeding. Finally, analysis of these possibly deleterious alleles in the context of predicted three-dimensional structures of proteins revealed potential molecular mechanisms behind population declines, providing insights for conservation. This rich new range-wide understanding of the species' population genomic structure can contextualize past extirpations and help conserve and even enhance Karner blue genetic diversity.

[Clinical Characteristics and Survival Analysis of Single Center Adult Chronic Myeloid Leukemia in Chronic Phase].

OBJECTIVE: To investigate the clinical characteristics and prognosis of single center adult chronic myeloid leukemia in chronic phase (CML-CP). METHODS: Clinical data of 41 adult CML-CP patients in Department of Hematology, Shanghai Fengxian District Central Hospital from January 2015 to May 2021 were retrospectively analyzed. The clinical characteristics and prognosis of patients between <60 years group and ≥60 years group were compared. RESULTS: The 41 patients included 27 (65.9%) males and 14 (34.1%) females. The median age of the patients was 56(19-84) years, with 22 cases (53.7%) <60 years and 19 cases (46.3%) ≥60 years. Univariate analysis indicated that the proportions of patients with comorbidities, intermediate/high-risk Sokal score, myelofibrosis, and lactate dehydrogenase ≥1 000 U/L were significantly increased in ≥60 years group compared with <60 years group at initial diagnosis (all P <0.05). There were no statistical differences in the distribution of sex, ELST score, white blood cell count, platelet count, peripheral blood basophil percentage, peripheral blood eosinophil percentage and bone marrow primitive cell percentage between the two groups (P >0.05). The proportion of patients taking reduced-dose imatinib in ≥60 years group significantly increased (P <0.001). Patients <60 years had a higher proportion of molecular biological remission after treatment of tyrosine kinase inhibitors (TKIs) than patients ≥60 years (P <0.001). The incidence of non-hematologic adverse reactions to TKI therapy significantly increased in patients ≥60 years (P <0.001). Multivariate analysis showed that no adverse factors affecting the efficacy and prognosis of TKI. CONCLUSION: Compared with adult CML-CP patients <60 years, patients ≥60 years gain fewer benefits from TKI treatment and increased adverse reactions.

Head Injuries and Emergencies in Sports.

Head injuries are a common occurrence in sports and can involve injuries to the brain, skull, and superficial soft tissues. The most commonly discussed diagnosis is a concussion. Head and cervical spine injuries must be considered together at times, due to the overlapping nature of symptoms present during on-field evaluation. This article presents a range of head injuries, along with critical steps in evaluation and management.

Additional taxonomic refinements suggested by genomic analysis of butterflies.

Comparative analyses of genomic data reveal further insights into the phylogeny and taxonomic classification of butterflies presented here. As a result, 2 new subgenera and 2 new species of Hesperiidae are described: Borna Grishin, subgen. n. (type species Godmania borincona Watson, 1937) and Lilla Grishin, subgen. n. (type species Choranthus lilliae Bell, 1931) of Choranthus Scudder, 1872, Cecropterus (Murgaria) markwalkeri Grishin, sp. n. (type locality in Mexico: Sonora), and Hedone yunga Grishin, sp. n. (type locality in Bolivia: Yungas, La Paz). The lectotype is designated for Aethilla toxeus Plötz, 1882. The type locality of Dion uza (Hewitson, 1877) is likely in southern Brazil. A number of taxonomic changes are proposed. The following taxa are subgenera, not genera: Plebulina Nabokov, 1945 of Icaricia Nabokov, 1945; Sinia Forster, 1940 of Glaucopsyche Scudder, 1872; Pseudophilotes Beuret, 1958 of Palaeophilotes Forster, 1938; and Agraulis Boisduval & Le Conte, [1835] of Dione Hübner, [1819]. Asbolis Mabille, 1904 is a subgenus of Choranthus Scudder, 1872 rather than its synonym. The following are species, not subspecies or synonyms: Glaucopsyche algirica (Heyne, 1895) (not Glaucopsyche melanops (Boisduval, 1829)), Chlosyne flavula (W. Barnes & McDunnough, 1918) (not Chlosyne palla (Boisduval, 1852)), Cercyonis hypoleuca Hawks & J. Emmel, 1998 (not Cercyonis sthenele (Boisduval, 1852)), Cecropterus coyote (Skinner, 1892) and Cecropterus nigrociliata (Mabille & Boullet, 1912) (not Aethilla toxeus Plötz, 1882), Aguna malia Evans, 1952 (not Aguna megaeles (Mabille, 1888)), Polygonus arizonensis (Skinner, 1911), Polygonus histrio Röber, 1925, Polygonus pallida Röber, 1925, and Polygonus hagar Evans, 1952 (not Polygonus leo (Gmelin, [1790])), Viola kuma (Bell, 1942), comb. nov. (not Pachyneuria helena (Hayward, 1939)), Tamela maura (Snellen, 1886) (not Tamela othonias (Hewitson, 1878)), Tamela diocles (Moore, [1866]) (not Tamela nigrita (Latreille, [1824])), Vinius phellus (Mabille, 1883) (not Vinius exilis (Plötz, 1883)), Vinius sophistes (Dyar, 1918) (not Vinius tryhana (Kaye, 1914)), and Rhinthon andricus (Mabille, 1895) and Rhinthon aqua (Evans, 1955) (not Rhinthon braesia (Hewitson, 1867)). The following are new and revised species-subspecies combinations: Cercyonis sthenele damei W. Barnes & Benjamin, 1926 (not Cercyonis meadii (W. H. Edwards, 1872)) and Chlosyne flavula blackmorei Pelham, 2008 and Chlosyne flavula calydon (W. Holland, 1931) (not Chlosyne palla). The following are valid subspecies resurrected from synonymy in new and reinstated species-subspecies combinations: Chlosyne palla pola (Boisduval, 1869) (not Chlosyne gabbii gabbii (Behr, 1863)) and Cercyonis meadii mexicana R. Chermock, 1949 (not Cercyonis sthenele damei W. Barnes & Benjamin, 1926, comb. rev.). The following are new junior subjective synonyms: Aethilla toxeus Plötz, 1882 of Cecropterus albociliatus (Mabille, 1877) and Viola dagamba Steinhauser, 1989 of Viola kuma (Bell, 1942), comb. nov., stat. rest. Leucochitonea janice Ehrmann, 1907 is a junior subjective synonym of Heliopetes alana (Reakirt, 1868) and not of Heliopetes petrus (Hübner, [1819]). The holotype of Hermeuptychia sinuosa Grishin, 2021 is illustrated after being spread.

Taxonomic notes on Neotropical Hesperiidae (Lepidoptera).

Genomic sequencing (or morphology when indicated) and analysis of Hesperiidae that includes a number of primary type specimens reveals inconsistencies between the phylogenetic trees and the current classification that are resolved here. The following taxonomic changes are proposed. Oeonus Godman, 1900, stat. nov. is a subgenus of Oxynthes Godman, 1900. Decinea lydora (Plötz, 1882), stat. rev. is a valid species, not a synonym of Lindra neroides (Herrich-Schäffer, 1869), comb. nov. The following are: species-level taxa, not subspecies: Cabirus junta Evans, 1952, stat. nov. and Cabirus purda Evans, 1952, stat. nov. (not Cabirus procas (Cramer, 1777)), Orthos hyalinus (E. Bell, 1930), stat. rest. and Orthos minka Evans, 1955, stat. nov. (not Orthos orthos (Godman, 1900)), Eprius obrepta (Kivirikko, 1936), stat. rest. (not Eprius veleda (Godman, 1901)), Corra catargyra (C. Felder & R. Felder, 1867), stat. rest. and Corra conka (Evans, 1955), stat. nov. (not Corra coryna (Hewitson, 1866)), Cymaenes macintyrei Hayward, 1939, stat. rest. (not Cymaenes tripunctata (Latreille, [1824])), Duroca lenta (Evans, 1955), stat. rest. (not Duroca duroca Plötz, 1882), Oarisma (Copaeodes) favor (Evans, 1955), stat. nov. (not Oarisma (Copaeodes) jean (Evans, 1955)), Panoquina eugeon (Godman & Salvin, 1896), stat. rest., Panoquina calna Evans, 1955, stat. nov. and Panoquina albistriga O. Mielke, 1980, stat. nov. (not Panoquina panoquinoides (Skinner, 1891)); subspecies-level taxa, not species: Carystus elvira rufoventris Austin & O. Mielke, 2007, stat. nov.; junior subjective synonyms: Bungalotis gagarini O. Mielke, 1967, syn. nov. of Bungalotis corentinus (Plötz, 1882), Salantoia dinka (Evans, 1952), syn. nov. of Adina adrastor (Mabille and Boullet, 1912), Lindra brasus ackeryi O. Mielke, 1978, stat. nov. of Lindra neroides neroides (Herrich-Schäffer, 1869) (but Lindra brasus (O. Mielke, 1968) is still a valid species), Vidius felus O. Mielke, 1968, syn. nov. of Vidius dagon (Evans, 1955), comb. nov., and Cobalopsis dorpa de Jong, 1983, syn. nov. of Vidius catocala (Herrich-Schäffer, 1869), comb. nov.; new genus-species combinations: Oxynthes (Oxynthes) egma (Evans, 1955), comb. nov. (not Oeonus Godman, 1900), Lindra neroides (Herrich-Schäffer, 1869), comb. nov. (not Decinea Evans, 1955), Mucia rusta (Evans, 1955), comb. nov. (not Psoralis Mabille, 1904), Rhomba mirnae (Siewert, Nakamura & O. Mielke, 2014), comb. nov. (not Alychna Grishin, 2019), Eprius planus (Weeks, 1901), comb. nov. and Eprius penna (Evans, 1955), comb. nov. (changed based on morphology) (not Mnasicles Godman, 1901), Lattus minor (O. Mielke, 1967), comb. nov. (not Eutocus Godman, 1901), Panca fiedleri (Carneiro, O. Mielke & Casagrande, 2015), comb. nov., Eutocus rogan (Evans, 1955), comb. nov. (changed based on morphology and cytochrome c oxidase subunit I (COI) DNA barcode) and Eutocus brasilia (Carneiro, O. Mielke & Casagrande, 2015), comb. nov. (not Ginungagapus Carneiro, O. Mielke & Casagrande, 2015), Eutocus fosca (Evans, 1955), comb. nov. (not Artines Godman, 1901), Rectava cascatona (O. Mielke, 1992), comb. nov. (not Papias Godman, 1900), Lurida zama (Hayward, 1939), comb. nov. and Vehilius campestris (O. Mielke, 1980), comb. nov. (not Cymaenes Scudder, 1872), Corra xanthus (O. Mielke, 1989), comb. nov., Cymaenes catarinae (O. Mielke, 1989), comb. nov., Vehilius spitzi (O. Mielke, 1967), comb. nov., Vehilius tinta (Evans, 1955), comb. nov. (not Vidius Evans, 1955), Cymaenes incomptus (Hayward, 1934), comb. nov. and Vehilius tanta (Evans, 1955), comb. nov. (not Nastra Evans, 1955), Vidius catocala (Herrich-Schäffer, 1869), comb. nov. Vidius cocalus (Hayward, 1939), comb. nov., Vidius dagon (Evans, 1955), and Vidius obscurior (Hayward, 1934), comb. nov. (not Cobalopsis Godman, 1900), Duroca caraca (O. Mielke, 1992), comb. nov. (not Lerema Scudder, 1872), and Cantha eteocla (Plötz, 1882), comb. nov. and Cantha buriti (O. Mielke, 1968), comb. nov. (not Phlebodes Hübner, [1819]); and new species-subspecies combinations: Lindra neroides huxleyi O. Mielke, 1978, comb. nov. (not Lindra brasus (O. Mielke, 1968)), Corra conka argentus (H. Freeman, 1969), stat. nov. (not Corra coryna (Hewitson, 1866)), Panoquina eugeon minima de Jong, 1983, comb. nov. (not Panoquina panoquinoides (Skinner, 1891)). The following neotype and lectotypes are designated to ensure nomenclatural identity and stability: neotype of Cobalus neroides Herrich-Schäffer, 1869 and lectotypes of Cobalus catocala Herrich-Schäffer, 1869 and Lerema elgina Schaus, 1902.

Lessons from the genomic analysis of Hesperiidae (Lepidoptera) holotypes in the MIZA collection (Maracay, Venezuela).

Genomic sequencing and analysis of holotypes from the MIZA collection (Maracay, Venezuela) and their comparison with other species and their type specimens advances our understanding of their taxonomy. Jemadia demarmelsi Orellana, [2010] is confirmed as a species-level taxon and its female is genetically verified. The following are species-level taxa, not subspecies: Amenis pedro O. Mielke & Casagrande, 2022, stat. nov. (not Amenis pionia (Hewitson, 1857)) and Jemasonia sosia (Mabille, 1878), stat. rest. (not Jemasonia hewitsonii (Mabille, 1878)). Amenis ponina rogeri Orellana, [2010], stat. nov. and Jemasonia pater ortizi (Orellana, [2010]), stat. nov. are subspecies, not species. Jemadia pseudognetus imitator (Mabille, 1891), comb. nov. (not Jemadia hospita (Butler, 1877)) and Damas cervelina Orellana & Costa, 2019, comb. nov. (not Megaleas Godman, 1901) are new combinations.

Erythrina stem borer moth in California - New taxonomic status and implications for control of this emerging pest.

During the last 10 years, the Erythrina stem borer moth, Terastia meticulosalis, emerged as a pest of cultivated coral trees (Erythrina spp.) in California. Erythrina trees are valued for their moderate drought resistance and beautiful flame-like flowers. They are beloved enough to be considered Los Angeles's official "City Tree." Thus, they are a valuable horticultural crop and are grown by many nurseries and occur throughout the landscape in coastal southern California. Coral trees have been heavily affected by T. meticulosalis recently. Using whole genome sequencing techniques, we analysed the origins of this and other infestations of Erythrina in coastal areas and found that they have likely originated from the repeated expansions of the native range of the species in Arizona, a process possibly driven by climatic factors and/or movement of plants by humans. We also found sufficient genetic differences between the western population of the moth and the rest of the New World populations to describe a new western subspecies, T. meticulosalis occidentalis Sourakov & Grishin ssp. n. (type locality USA: CA, San Diego Co., La Jolla). These findings are of economic importance for future attempts to control the moth's impact on activities surrounding the horticultural use of Erythrina spp. by the Californian landscape and nursery industries.

Genomic DNA sequencing reveals two new North American species of Staphylus (Hesperiidae: Pyrginae: Carcharodini).

Two new skipper butterfly (Hesperiidae) species are described from the United States: Staphylus floridus Grishin, sp. n. (type locality in Florida, Volusia Co.) and Staphylus ecos Grishin, sp. n. (type locality in Texas, Brewster Co.). They are cryptic and hence escaped recognition. They differ from their sister species by the relative size and morphology of genitalia and by genotype-including and beyond the COI barcode-thus suggesting genetic isolation that argues for their species-level status. A lectotype is designated for Helias ascalaphus Staudinger, 1876. Staphylus opites (Godman & Salvin, 1896), stat. rest. is a species-level taxon and not a synonym of Staphylus vincula (Plötz, 1886), while Pholisora iguala Williams & Bell, 1940, syn. n. is a junior subjective synonym of S. vincula.

Chronic Lymphocytic Leukemia With Leptomeningeal Involvement Presenting as an Acute Encephalopathy.

Introduction Chronic lymphocytic leukemia (CLL) is the most common adult leukemia in Western countries. Extramedullary involvement in the central nervous system (CNS) is a rare complication of the disease, and less than 200 cases have been reported. We report a case of leptomeningeal involvement of CLL that presented as an acute encephalopathy. Case presentation A 76-year-old man with treatment-naïve, Rai stage 0 CLL presented with altered mental status. Cerebrospinal-fluid studies, including flow cytometry, confirmed the leptomeningeal involvement of the previously diagnosed CLL. Surveillance imaging and lab studies showed no evidence of disease progression or Richter's transformation. One-time intrathecal methotrexate resulted in transient improvement of his mental status. Conclusion CLL patients with new-onset neurologic manifestations should be evaluated for the CNS involvement of the neoplasm via brain imaging and cerebrospinal-fluid flow cytometry. This CNS involvement of CLL is associated with poor clinical outcomes. Intrathecal treatment with methotrexate, cytarabine, and steroid may improve neurologic symptoms.

[Correlation between Expression of CD47 Molecule in Patients with Newly Diagnosed Adult Acute Myeloid Leukemia and Clinical Prognosis].

OBJECTIVE: To investigate the expression of CD47 molecules in patients with newly diagnosis of adult acute myeloid leukemia (AML) and its correlation with clinical prognosis. METHODS: 20 patients with acute myeloid leukemia diagnosed in Shanghai Fengxian District Central hospital from April 2020 to October 2021 and 5 cases with non malignant hematological diseases in the control group were collected, and the expression of CD47 in single nuclear cells of bone marrow and peripheral blood was detected by real-time fluorescence quantitative polymerase chain reaction (qPCR). Combined with the blood image, bone marrow smears, flow cytometry, chromosome and gene detection, ECOG score, etc. during the patient's initial diagnosis, the relationship between the patient's prognosis and CD47 was evaluated. RESULTS: The expression of CD47 in bone marrow (P=0.0115) and peripheral blood mononuclear cells (P=0.0069) in new diagnosis AML patients was significantly higher than that of controls. In bone marrow mononuclear cells, the total survival time of patients with high CD47 expression was less than that of CD47 low expression patients (P=0.036). There was statistical significance in difference stratification group (P=0.012), but there was no statistical significance between CD47 expression and survival time in peripheral blood mononuclear cells (P=0.116). There were no statistical significance between bone marrow mononuclear cell CD47 expression and gene mutation fusion genes related to leukemia , CD34+, CD38+, CD123+ (P>0.05). The proportion of bone marrow protocells in AML patients was >50%, the ECOG score was >2 points, MLLELL fusion gene and chromosome prognosis stratification were all risk factors affecting the survival of patients (P=0023, 0.036, 0.012, 0.001, respectively). The high expression of bone marrow CD47 in AML patients indicated a high risk of recurrence (P=0.017). CONCLUSION: The high expression of bone marrow mononuclear cell CD47 in AML patients indicates poorer survival and higher risk of recurrence.

Taxonomic discoveries enabled by genomic analysis of butterflies.

The comparative genomics of butterflies yields additional insights into their phylogeny and classification that are compiled here. As a result, 3 genera, 5 subgenera, 5 species, and 3 subspecies are proposed as new, i.e., in Hesperiidae: Antina Grishin, gen. n. (type species Antigonus minor O. Mielke, 1980), Pompe Grishin and Lamas, gen. n. (type species Lerema postpuncta Draudt, 1923), and Curva Grishin, gen. n. (type species Moeris hyagnis Godman, 1900); in Lycaenidae: Fussia Grishin, subgen. n. (type species Polyommatus standfussi Grum-Grshimailo, 1891) and Pava Grishin, subgen. n. (type species Thecla panava Westwood, 1852); in Hesperiidae: Monoca Grishin, subgen. n. (type species Tagiades monophthalma Plötz, 1884), Putuma Grishin, subgen. n. (type species Tisias putumayo Constantino and Salazar, 2013), and Rayia Grishin, subgen. n. (type species Mastor perigenes Godman, 1900); Cissia wahala Grishin, sp. n. (Nymphalidae; type locality in Mexico: Oaxaca); in Hesperiidae: Hedone mira Grishin and Lamas, sp. n. (type locality in Peru: Apurímac), Vidius pompeoides Grishin, sp. n. (type locality in Brazil: Amazonas), Parphorus hermieri Grishin, sp. n. (Hesperiidae; type locality in Brazil: Rondônia), and Zenis par Grishin, sp. n. (Hesperiidae; type locality in Peru: Cuzco); in Pieridae: Glutophrissa drusilla noroesta Grishin, ssp. n. (type locality in USA: Texas, Cameron Co.) and Pieris marginalis siblanca Grishin, ssp. n. (type locality in USA: New Mexico, Lincoln Co.), and Argynnis cybele neomexicana Grishin, ssp. n. (Nymphalidae; type locality in USA: New Mexico, Sandoval Co.). Acidalia leto valesinoides-alba Reuss, [1926] and Acidalia nokomis valesinoides-alba Reuss, [1926] are unavailable names. Neotypes are designated for Mylothris margarita Hübner, [1825] (type locality in Brazil) and Papilio coras Cramer, 1775 (type locality becomes USA: Pennsylvania, Montgomery Co., Flourtown). Mylothris margarita Hübner, [1825] becomes a junior objective synonym of Pieris ilaire Godart, 1819, currently a junior subjective synonym of Glutophrissa drusilla (Cramer, 1777). Lectotypes are designated for Hesperia ceramica Plötz, 1886 (type locality in Indonesia: Seram Island), Pamphila trebius Mabille, 1891 (type locality Colombia: Bogota), Methionopsis modestus Godman, 1901 and Papias microsema Godman, 1900 (type locality in Mexico: Tabasco), Hesperia fusca Grote & Robinson, 1867 (type locality in USA: Georgia), Goniloba corusca Herrich-Schäffer, 1869, and Goniloba devanes Herrich-Schäffer, 1869; the type localities of the last two species, together with Pamphila stigma Skinner, 1896 and Carystus (Argon) lota (Hewitson, 1877), are deduced to be in South America. Type locality of Junonia pacoma Grishin, 2020 is in Sinaloa, not Sonora (Mexico). Abdomen is excluded from the holotype of Staphylus ascalon (Staudinger, 1876). Furthermore, a number of taxonomic changes are proposed. Alciphronia Koçak, 1992 is treated as a subgenus, not a synonym of Heodes Dalman, 1816. The following genera are treated as subgenera: Lafron Grishin, 2020 of Lycaena [Fabricius], 1807, Aremfoxia Real, 1971 of Epityches D'Almeida, 1938, Placidina D'Almeida, 1928 of Pagyris Boisduval, 1870, and Methionopsis Godman, 1901 of Mnasinous Godman, 1900. Polites (Polites) coras (Cramer, 1775) is not a nomen dubium but a valid species. The following are species-level taxa (not subspecies or synonyms of taxa given in parenthesis): Lycaena pseudophlaeas (Lucas, 1866) and Lycaena hypophlaeas (Boisduval, 1852) (not Lycaena phlaeas (Linnaeus, 1761), Satyrium dryope (W. H. Edwards, 1870) (not Satyrium sylvinus (Boisduval, 1852)), Apodemia cleis (W. H. Edwards, 1882) (not Apodemia zela (Butler, 1870)), Epityches thyridiana (Haensch, 1909), comb. nov. (not Epityches ferra Haensch, 1909, comb. nov.), Argynnis bischoffii W. H. Edwards, 1870 (not Argynnis mormonia Boisduval, 1869), Argynnis leto Behr, 1862 (not Argynnis cybele (Fabricius, 1775)), Boloria myrina (Cramer, 1777) (not Boloria selene ([Denis & Schiffermüller], 1775)), Phyciodes jalapeno J. Scott, 1998 (not Phyciodes phaon (W. H. Edwards, 1864)), Phyciodes incognitus Gatrelle, 2004 and Phyciodes diminutor J. Scott, 1998 (not Phyciodes cocyta (Cramer, 1777)), Phyciodes orantain J. Scott, 1998 (not Phyciodes tharos (Drury, 1773)), Phyciodes anasazi J. Scott, 1994 (not Phyciodes batesii (Reakirt, [1866])), Cercyonis silvestris (W. H. Edwards, 1861) (not Cercyonis sthenele (Boisduval, 1852)), Paramacera allyni L. Miller, 1972 and Paramacera rubrosuffusa L. Miller, 1972 (not Paramacera xicaque (Reakirt, [1867])), Cissia cheneyorum (R. Chermock, 1949), Cissia pseudocleophes (L. Miller, 1976), and Cissia anabelae (L. Miller, 1976) (not Cissia rubricata (W. H. Edwards, 1871)), Tarsoctenus gaudialis (Hewitson, 1876) (not Tarsoctenus corytus (Cramer, 1777)), Nisoniades inca (Lindsey, 1925) (not Nisoniades mimas (Cramer, 1775), Xenophanes ruatanensis Godman & Salvin, 1895 (not Xenophanes tryxus (Stoll, 1780)), Lotongus shigeoi Treadaway & Nuyda, 1994, Lotongus balta Evans, 1949, Lotongus zalates (Mabille, 1893), and Lotongus taprobanus (Plötz, 1885) (not Lotongus calathus (Hewitson, 1876)), Oxynthes martius (Mabille, 1889) (not Oxynthes corusca (Herrich-Schäffer, 1869)), Notamblyscirtes durango J. Scott, 2017 (not Notamblyscirtes simius W. H. Edwards, 1881), Hedone praeceps Scudder, 1872, Hedone catilina (Plötz, 1886), and Hedone calla (Evans, 1955) (not Hedone vibex (Geyer, 1832)), Atalopedes huron (W. H. Edwards, 1863) (not Atalopedes campestris (Boisduval, 1852)), Papias microsema Godman, 1900 (not Mnasinous phaeomelas (Hübner, [1829]), comb. nov.), Papias unicolor (Hayward, 1938) and Papias monus Bell, 1942 (not Papias phainis Godman, 1900), Nastra leuconoides (Lindsey, 1925) (not Nastra leucone (Godman, 1900)), Nastra fusca (Grote & Robinson, 1867) (not Nastra lherminier (Latreille, [1824])), Zenis hemizona (Dyar, 1918) and Zenis janka Evans, 1955 (not Zenis jebus (Plötz, 1882)), Carystus (Argon) argus Möschler, 1879 (not Carystus (Argon) lota Hewitson, 1877), and Lycas devanes (Herrich-Schäffer, 1869) (not Lycas argentea (Hewitson, 1866)). Borbo impar ceramica (Plötz, 1886), comb. nov. is not a synonym of Pelopidas agna larika (Pagenstecher, 1884) but a valid subspecies. Parnassius smintheus behrii W. H. Edwards, 1870 and Cercyonis silvestris incognita J. Emmel, T. Emmel & Mattoon, 2012 are subspecies, not species. The following are junior subjective synonyms: Shijimiaeoides Beuret, 1958 of Glaucopsyche Scudder, 1872, Micropsyche Mattoni, 1981 of Turanana Bethune-Baker, 1916, Cyclyrius Butler, 1897 of Leptotes Scudder, 1876, Mesenopsis Godman & Salvin, 1886 of Xynias Hewitson, 1874, Carystus tetragraphus Mabille, 1891 of Lotongus calathus parthenope (Plötz, 1886), Parnara bipunctata Elwes & J. Edwards, 1897 of Borbo impar ceramica (Plötz, 1886), Hesperia peckius W. Kirby, 1837 of Polites (Polites) coras (Cramer, 1775), and Lerodea neamathla Skinner & R. Williams, 1923 of Nastra fusca (Grote & Robinson, 1867). The following transfers are proposed: of species between genera (i.e., revised genus-species combinations): Nervia niveostriga (Trimen, 1864) (not Kedestes Watson, 1893), Leona lota Evans, 1937 (not Lennia Grishin, 2022), Leona pruna (Evans, 1937) and Leona reali (Berger, 1962) (not Pteroteinon Watson, 1893), Mnasinous phaeomelas (Hübner, [1829]) (not Papias Godman, 1900), Saturnus jaguar (Steinhauser, 2008) (not Parphorus Godman, 1900), Parphorus harpe (Steinhauser, 2008) (not Saturnus Evans, 1955), Parphorus kadeni (Evans, 1955) (not Lento Evans, 1955), and Calpodes chocoensis (Salazar & Constantino, 2013) (not Megaleas Godman, 1901); of subspecies between species (i.e., revised species-subspecies combinations): Melitaea sterope W. H. Edwards, 1870 of Chlosyne palla (Boisduval, 1852) (not Chlosyne acastus (W. H. Edwards, 1874)) and Panoquina ocola distipuncta Johnson & Matusik, 1988 of Panoquina lucas (Fabricius, 1793); and junior subjective synonym transferred between species: Rhinthon zaba Strand, 1921 of Conga chydaea (A. Butler, 1877), not Cynea cynea (Hewitson, 1876), Pamphila stigma Skinner, 1896 of Hedone catilina (Plötz, 1886), not Hedone praeceps Scudder, 1872, and Pamphila ortygia Möschler, 1883 of Panoquina hecebolus (Scudder, 1872), not Panoquina ocola (W. H. Edwards, 1863). Proposed taxonomic changes result in additional revised species-subspecies combinations: Lycaena pseudophlaeas abbottii (Holland, 1892), Satyrium dryope putnami (Hy. Edwards, 1877), Satyrium dryope megapallidum Austin, 1998, Satyrium dryope itys (W. H. Edwards, 1882), Satyrium dryope desertorum (F. Grinnell, 1917), Argynnis bischoffi opis W. H. Edwards, 1874, Argynnis bischoffi washingtonia W. Barnes & McDunnough, 1913, Argynnis bischoffi erinna W. H. Edwards, 1883, Argynnis bischoffi kimimela Marrone, Spomer & J. Scott, 2008, Argynnis bischoffi eurynome W. H. Edwards, 1872, Argynnis bischoffi artonis W. H. Edwards, 1881, Argynnis bischoffi luski W. Barnes & McDunnough, 1913, Argynnis leto letona (dos Passos & Grey, 1945), Argynnis leto pugetensis (F. Chermock & Frechin, 1947), Argynnis leto eileenae (J. Emmel, T. Emmel & Mattoon, 1998), Boloria myrina nebraskensis (W. Holland, 1928), Boloria myrina sabulocollis Kohler, 1977, Boloria myrina tollandensis (W. Barnes & Benjamin, 1925), Boloria myrina albequina (W. Holland, 1928), Boloria myrina atrocostalis (Huard, 1927), Boloria myrina terraenovae (W. Holland, 1928), Phyciodes anasazi apsaalooke J. Scott, 1994, Polites coras surllano J. Scott, 2006, and Curva darienensis (Gaviria, Siewert, Mielke & Casagrande, 2018). Specimen curated as the holotype of Acidalia leto valesinoides-alba Reuss, [1926] is Argynnis leto letona (dos Passos & Grey, 1945) (not A. leto leto Behr, 1862) from USA: Utah, Provo. A synonymic list of available genus-group names for Lycaeninae [Leach], [1815] is given. Unless stated otherwise, all subgenera, species, subspecies and synonyms of mentioned genera and species are transferred with their parent taxa, and others remain as previously classified.