Emotional Value of Fear Memory and the Role of the Ventral Hippocampus in Systems Consolidation.

Recent studies have explored the circuitry involving the ventral hippocampus (vHPC), the amygdala, and the prefrontal cortex, a pathway mainly activated to store contextual information efficiently. Lesions in the vHPC impair remote memory, but not in the short term. However, how the vHPC is affected by distinct memory strength or its role in systems consolidation has not yet been elucidated. Here, we investigated how distinct training intensities, with strong or weak contextual fear conditioning, affect activation of the dorsal hippocampus (dHPC) and the vHPC. We found that the time course of memory consolidation differs in fear memories of different training intensities in both the dHPC and vHPC. Our results also indicate that memory generalization happens alongside greater activation of the vHPC, and these processes occur faster with stronger fear memories. The vHPC is required for the expression of remote fear memory and may control contextual fear generalization, a view corroborated by the fact that inactivation of the vHPC suppresses generalized fear expression, making memory more precise again. Systems consolidation occurs concomitantly with greater activation of the vHPC, which is accelerated in stronger fear memories. These findings lead us to propose that greater activation of the vHPC could be used as a marker for memory generalization.

Enterococcus Spp. Survival Through the Use of Standard Protocol for Clostridium Sp. Isolation

The genera Clostridium and Enterococcus are very different from each other, both morphologically and physiologically. Due to the high resistance by the sporulation capacity of Clostridium species, the thermal shock is a characteristic tool used for the isolation and identification of these microorganisms, this way, it would eliminate any other bacteria that did not present spores. The objective of this work is to show that Enterococcus sp. resist the temperature treatment and grow in culture media used for the isolation of Clostridium sp. For this, the present study initially attempted to identify reducing sulfite clostridia in poultry products, through the use of specific culture media and heat shock treatment. However, the PCR did not detect the presence of Clostridium sp. Then, sequencing of the 16S rDNA region was performed, which showed that the reducing sulfite colonies that were being isolated were, actually, Enterococcus spp. With this, some tests were carried out using different temperature and time combinations in the thermal shock, as well as the use of five different selective and differential culture media, in an attempt to eliminate any contaminants, but all without success, because these bacteria resisted to all modification. Therefore, the standard protocol for the isolation of bacteria of the genus Clostridium does not eliminate Enterococcus, which can lead to failures in the quantification and qualification of sulfite reducing microorganisms, a fact that can significantly affect food safety and animal health.

Enterococcus Spp. Survival Through the Use of Standard Protocol for Clostridium Sp. Isolation

The genera Clostridium and Enterococcus are very different from each other, both morphologically and physiologically. Due to the high resistance by the sporulation capacity of Clostridium species, the thermal shock is a characteristic tool used for the isolation and identification of these microorganisms, this way, it would eliminate any other bacteria that did not present spores. The objective of this work is to show that Enterococcus sp. resist the temperature treatment and grow in culture media used for the isolation of Clostridium sp. For this, the present study initially attempted to identify reducing sulfite clostridia in poultry products, through the use of specific culture media and heat shock treatment. However, the PCR did not detect the presence of Clostridium sp. Then, sequencing of the 16S rDNA region was performed, which showed that the reducing sulfite colonies that were being isolated were, actually, Enterococcus spp. With this, some tests were carried out using different temperature and time combinations in the thermal shock, as well as the use of five different selective and differential culture media, in an attempt to eliminate any contaminants, but all without success, because these bacteria resisted to all modification. Therefore, the standard protocol for the isolation of bacteria of the genus Clostridium does not eliminate Enterococcus, which can lead to failures in the quantification and qualification of sulfite reducing microorganisms, a fact that can significantly affect food safety and animal health.(AU)

The External Morphology of Mythimna (Pseudaletia) sequax (Lepidoptera: Noctuidae).

Mythimna (Pseudaletia) sequax Franclemont, 1951 (Lepidoptera: Noctuidade) is the most important armyworm in the American tropics and subtropics. In this study, we describe the external morphology of the immatures and adults, based on larvae fed on quicuio grass (Pennisetum clandestinum Hochst. ex Chiov - Poaceae). The external morphology of the eggs, larvae, pupae, and adults is described and illustrated. Important taxonomic structures of the larvae are described, including hypopharynx, spinneret, and mandible. Adult structures that allow the differentiation of the species, such as male genitalia and scent brushes, are also described. The results are compared and discussed based on morph functionality and with publications on the congeneric species.

Overlooked South American noctuid species: revalidation of Feltia llanoi stat. rev. and redescription of Feltia brachystria (Lepidoptera: Noctuidae).

Feltia llanoi (Köhler, 1953) stat. rev. and its hitherto senior subjective synonym Feltia brachystria (Hampson, 1903) are two species of noctuid moths with unusual broadly bipectinate antenna and restricted distribution in central eastern Argentina, southern Brazil, and Uruguay. Examination of the type of specimens and further material from several collections indicates that these names are not synonyms, but valid species, and reveal the occurrence of F. llanoistat. rev. in Brazil. Therefore, F. llanoistat. rev. and F. brachystria are redescribed and the former name is reinstated to species, including taxonomic comments, illustration of some characters of taxonomic importance, and of structures of the male and female genitalia. The species are compared with similar-looking and supposedly closely related species, such as F. chilensis (Hampson, 1903), F. carolia (Schaus, 1929), and F. gypaetina (Guenée, 1852). Additionally, in order to stabilize nomenclature, a lectotype for F. llanoistat. rev. is designated, and Agrotis daguerrei Köhler, 1961 is here recognized as a junior subjective synonym of F. llanoistat. rev. (syn. nov.).

Feltia submontana (Noctuidae, Noctuinae): Redescription, Taxonomy, Life Cycle, and Spatial Distribution of a Neglected South American Potential Pest Species.

Feltia submontana (Köhler, 1961) is redescribed based on specimens from Northwestern Argentina and Central and Southeastern Brazil. Taxonomic comments, photographs of the adults, characters of taxonomic importance, and illustrations of structures of the labial palpus, legs, and male and female genitalia are provided. The species is compared with similar-looking and supposedly closely related species, such as F. hispidula (Guenée, 1852) and F. lilacina (Zerny, 1916). The species, originally described for Argentina, is reported for Brazil for the first time. Most Brazilian specimens come from the "Cerrado" but also from Southeastern Atlantic Forests. The life cycle of F. submontana specimens collected in Planaltina, Distrito Federal, Brazil, is described; the species probably has only a single generation per year and imagines are on the wing in the late autumn and early winter months; the last instar prepupa and pupa pass through aestival diapause. The abundance of F. submontana relative to other species of Agrotis Ochsenheimer, 1816, and Feltia Walker, 1856, in the above-cited locality is accessed through 4 years of standardized collecting with light trap; the species is the second most abundant species of these genera in the area, with about one fifth of the captures, second only to A. ipsilon (Hufnagel, 1766), with about two thirds of the captures, and about two times more abundant than F. subterranea (Fabricius, 1794); the latter two are regarded as important pest species in South America.

Invasive slug Meghimatium pictum (Stoliczka, 1873) infected by Angiostrongylus costaricensis Morera & Céspedes, 1971, and the possible risk of human infection associated with grape consumption.

Many molluscs may be infected with angiostrongylid larvae. Following the histopathological diagnosis of abdominal angiostrongyliasis in a grape farmer from southern Brazil, molluscs in the area were investigated. During a nocturnal search, 245 specimens of slugs were collected and identified as the invasive Chinese slug Meghimatium pictum. Angiostrongylus costaricensis worms were recovered from mice that were experimentally infected with larvae obtained from 11 (4.5%) of the molluscs. This study presents the first report of M. pictum being identified as an intermediate host for A. costaricensis. Most of the slugs were collected from grape plants, which suggests that transmission may be associated with grape consumption.

Where and when? How phenological patterns of armyworm moths (Lepidoptera: Noctuidae) change along a latitudinal gradient in Brazil.

The phenological patterns exhibited by different organisms are known as adaptive responses to the cyclical environmental conditions. However, only a limited number of researches explore which factors are responsible for these phenological patterns in pest species. In the current study, abundance patterns were studied in the phenology of three Spodoptera Guenée, 1852 species, along the 29° latitudinal gradient in South America. The goal was to test whether widely distributed and abundant crop pest species would exhibit different phenological responses to seasonal meteorological variables and host plant availability. To test this, 13 light traps were set up in Brazil to collect adult Spodoptera samples at the time of the new moon, every month, from June 2015 to May 2016. The time of occurrence and intensity of the phenology were determined for each species, employing circular statistics. Both metrics revealed significant variations among the different species, as well as the factors associated with them. Latitude was found to affect the period of occurrence in Spodoptera cosmioides (Walker, 1858) and Spodoptera albula (Walker, 1857), whereas in Spodoptera frugiperda (J. E. Smith, 1797) its effect was evident only in the intensity of its phenology. Further, both meteorological variables and host plant availability in the sampling sites produced predictive models to account for the phenological patterns expressed. These findings suggest that different species of Spodoptera exhibit different adaptive strategies in their life cycles in response to environmental conditions, thus necessitating specific management practices regarding their seasonal population fluctuation.

Spodoptera marima: a New Synonym of Spodoptera ornithogalli (Lepidoptera: Noctuidae), with Notes on Adult Morphology, Host Plant Use and Genetic Variation Along Its Geographic Range.

Spodoptera marima (Schaus, 1904) and Spodoptera ornithogalli (Guenée, 1852) are noctuid moths recognized for their economic importance in the New World. Historically, they have been considered cryptic species, being supposedly differentiated from each other by the absence of sexual dimorphism in S. marima, subtle differences in coloration on the hindwings and scale tufts of the ovipositor and the shape of male valva. The species are allopatric: North and Central America for S. ornithogalli and South America for S. marima. Previous phylogenetic studies using multilocus DNA sequences including a few specimens of S. marima suggested these species merge into a single clade. Here, we performed a comparative analysis to elucidate further their taxonomic status, using specimens of S. marima from various localities in Brazil. These species were recovered in the phylogenetic analysis as consistently mixed with each other in a major well-supported clade within Spodoptera. The existence of a spatial pattern for genetic structure was not clearly supported when two biogeographic regions (Neotropics and Neartic) were taken in separation; however, an individual-level isolation by distance was significant. The morphological characters traditionally used to differentiate the species were also not consistent. Therefore, we now consider S. marima a new junior synonym of S. ornithogalli. Results on host plant use demonstrated that it is a polyphagous species using more than 200 plants, which may mediate phenotypic variation along its geographical range.

The use of γ-rays analysis by HPGe detector to assess the gross alpha and beta activities in waters.

This paper describes an alternative method for evaluating gross alpha and beta radioactivity in waters by using γ-rays analysis performed with hyper-pure germanium detector (HPGe). Several gamma emissions related to α and ß- decays were used to provide the activity concentration data due to natural radionuclides commonly present in waters like 40K and those belonging to the 238U and 232Th decay series. The most suitable gamma emissions related to ß- decays were 214Bi (1120.29 keV, 238U series) and 208Tl (583.19 keV, 232Th series) as the equation in activity concentration yielded values compatible to those generated by the formula taking into account the detection efficiency. The absence of isolated and intense γ-rays peaks associated to α decays limited the choice to 226Ra (186.21 keV, 238U series) and 224Ra (240.99 keV, 232Th series). In these cases, it was adopted appropriate correction factors involving the absolute intensities and specific activities for avoiding the interferences of other γ-rays energies. The critical level of detection across the 186-1461 keV energy region corresponded to 0.010, 0.023, 0.038, 0.086, and 0.042 Bq/L, respectively, for 226Ra, 224Ra, 208Tl, 214Bi and 40K. It is much lower than the WHO guideline reference value for gross alpha (0.5 Bq/L) and beta (1.0 Bq/L) in waters. The method applicability was checked by the analysis of groundwater samples from different aquifer systems occurring in the Brazilian states of São Paulo, Minas Gerais and Mato Grosso do Sul. The waters exhibit very different chemical composition and the samples with the highest radioactivity levels were those associated with lithotypes possessing enhanced uranium and thorium levels. The technique allowed directly discard the 40K contribution to the gross beta activity as potassium is an essential element for humans.

Morphological Characterization of Helicoverpa armigera (Hübner) (Lepidoptera: Noctuidae: Heliothinae).

The cotton bollworm Helicoverpa armigera (Hübner) is a widespread lepidopteran pest found in various crops worldwide. This highly polyphagous species, commonly found both in the Old and New World, has caused significant economic damage as an invasive agricultural pest in Brazil since 2013. The goal of the present study is to provide a detailed morphological assessment of adults and immature stages of H. armigera, as this species is often confused with H. zea (Boddie), a congeneric species that is native to the New World. The biology data were acquired during four full life cycles, and observations on general behavior, nocturnal habits of larvae and adults, and sensitivity of larvae to humidity were recorded. Larval chaetotaxy differs between the first and the remaining instars, which bear L2 on the meso- and metathorax and L3 on A3 through A6, along with conspicuous chalazae and longitudinal bands. Important morphological characters of this species include the following: eggs with four micropylar openings, lined with 12 cells arranged in the shape of a rosette; pupa adecticous and obtect, with prominent spiracles; adults with the distal antennomere striate. Adults exhibit sexual dimorphism in the number of setae on the frenulum and spines on the prothoracic leg. Illustrations of the critical morphological features of this species are provided.

Uncovered Diversity of a Predominantly Andean Butterfly Clade in the Brazilian Atlantic Forest: a Revision of the Genus Praepedaliodes Forster (Lepidoptera: Nymphalidae, Satyrinae, Satyrini).

The genus Praepedaliodes Forster, 1964, the only representative of the mega-diverse mostly Andean Pedaliodes complex lineage in the Brazilian Atlantic Forest, is revised. Prior to this study, four species were known, P. phanias (Hewitson, 1862), P. granulata (Butler, 1868), P. amussis (Thieme, 1905) and P. exul (Thieme, 1905). Here, a further six are described, all from SE Brazil, expanding to 10 the number of species in this genus. Lectotypes are designated for P. phanias, P. granulata and P. amussis. The genus is most diverse in the Serra da Mantiqueira (São Paulo, Rio de Janeiro, Minas Gerais) and in the Serra Geral (Paraná, Santa Catarina) with seven species occurring in both ranges. Praepedaliodes phanias is the most widespread species and the only one found in the western part of the Atlantic Forest; only this species and P. duartei Dias, Dolibaina & Pyrcz n. sp. occurring to near sea level. Other species, P. zaccae Dolibaina, Dias & Pyrcz n. sp., P. francinii Freitas & Pyrcz n. sp., P. sequeirae Pyrcz, Dias & Dolbaina n. sp., P. landryi Pyrcz & Freitas n. sp. and P. pawlaki Pyrcz & Boyer n. sp. are strictly montane and the highest species richness is reached at 1400-1800 m. One species, P. sequeirae n. sp., is a narrow endemic found only at timberline in the Agulhas Negras massif above 2300 m. Immature stages are described for two species, P. phanias and P. landryi n. sp. Molecular data (barcode region of cytochrome oxidase, subunit I) and adult morphology, including male and female genitalia, support the genus as monophyletic, belonging to a predominantly Andean clade of the Pedaliodes Butler, 1867 complex. Morphological evidences, in particular female genitalia comparative analysis, indicate the genera Physcopedaliodes Forster, 1964 and Panyapedaliodes Forster, 1964 as possibly the closest relatives to Praepedaliodes. Molecular data are inconclusive in this respect.

Quantification of enterobacteria and clostridium spp. In poultry slaughterhouses sanitary conveyors belts / Quantificação de enterobactérias e clostridium spp. Em esteiras condutoras de cortes de frango em frigoríficos

The increase in production and consumption of chicken meat has occurred due to modernization in this area. Such increase caused the concern about the transmission of pathogens to humans; however, with proper hygiene this transmission can be controlled. Thus, this study aimed to evaluate the pre-operational and operational hygiene insanitary conveyors belts of chicken cuts in slaughterhouses through Clostridium spp. and Enterobacteria quantification.Statistical data analysis for Clostridium spp. colony count showed a difference between the studied slaughterhouses and the types of cleaning performed on sanitary conveyors belts (p<0,0001). Already statistical analysis for Enterobacteriaceae colony count showed significant differences only between the visited slaughterhouses (p<0,0001),with no difference between the types of conveyors belts cleaning (p=0,4057). The results showed that there was avariation in bacterial count among the slaughterhouses and the hygiene process in sanitary conveyors belts were deficient because they presented counts higher than the values recommended by the international organizations.

O aumento da produção e do consumo per capita de carne de frango ocorreu devido a modernização neste setor. Tal aumento gerou preocupação com a transmissão de patógenos para o ser humano, porém com uma higienização adequada essa transmissão pode ser controlada. Assim, o objetivo deste estudo foi avaliar a higiene pré-operacional e operacional das esteiras condutoras de cortes de frangos através da quantificação de Clostridium spp. e Enterobactérias. As análises estatísticas da contagem de Clostridium spp. mostraram uma diferença entre os frigoríficos visitados e entre os tipos de limpeza realizados nas esteiras (p<0,0001). Já as análises estatísticas para a contagem de Enterobactérias mostraram diferenças significativas somente entre os frigoríficos visitados (p<0,0001), não havendo diferença entre os tipos de limpeza das esteiras (p=0,4057). Os resultados demonstraram que houve uma variação na contagem bacteriana entre os frigoríficos e que a higienização das esteiras foram deficientes pois apresentaram contagens superiores aos valores recomendado pelas organizações internacionais.

QUANTIFICATION OF ENTEROBACTERIA AND CLOSTRIDIUM SPP. IN POULTRY SLAUGHTERHOUSES SANITARY CONVEYORS BELTS

The increase in production and consumption of chicken meat has occurred due to modernization in this area. Such increase caused the concern about the transmission of pathogens to humans; however, with proper hygiene this transmission can be controlled. Thus, this study aimed to evaluate the pre-operational and operational hygiene in sanitary conveyors belts of chicken cuts in slaughterhouses through Clostridium spp. and Enterobacteria quantification. Statistical data analysis for Clostridium spp. colony count showed a difference between the studied slaughterhouses and the types of cleaning performed on sanitary conveyors belts (p

Quantification of enterobacteria and clostridium spp. In poultry slaughterhouses sanitary conveyors belts / Quantificação de enterobactérias e clostridium spp. Em esteiras condutoras de cortes de frango em frigoríficos

The increase in production and consumption of chicken meat has occurred due to modernization in this area. Such increase caused the concern about the transmission of pathogens to humans; however, with proper hygiene this transmission can be controlled. Thus, this study aimed to evaluate the pre-operational and operational hygiene insanitary conveyors belts of chicken cuts in slaughterhouses through Clostridium spp. and Enterobacteria quantification.Statistical data analysis for Clostridium spp. colony count showed a difference between the studied slaughterhouses and the types of cleaning performed on sanitary conveyors belts (p<0,0001). Already statistical analysis for Enterobacteriaceae colony count showed significant differences only between the visited slaughterhouses (p<0,0001),with no difference between the types of conveyors belts cleaning (p=0,4057). The results showed that there was avariation in bacterial count among the slaughterhouses and the hygiene process in sanitary conveyors belts were deficient because they presented counts higher than the values recommended by the international organizations.(AU)

O aumento da produção e do consumo per capita de carne de frango ocorreu devido a modernização neste setor. Tal aumento gerou preocupação com a transmissão de patógenos para o ser humano, porém com uma higienização adequada essa transmissão pode ser controlada. Assim, o objetivo deste estudo foi avaliar a higiene pré-operacional e operacional das esteiras condutoras de cortes de frangos através da quantificação de Clostridium spp. e Enterobactérias. As análises estatísticas da contagem de Clostridium spp. mostraram uma diferença entre os frigoríficos visitados e entre os tipos de limpeza realizados nas esteiras (p<0,0001). Já as análises estatísticas para a contagem de Enterobactérias mostraram diferenças significativas somente entre os frigoríficos visitados (p<0,0001), não havendo diferença entre os tipos de limpeza das esteiras (p=0,4057). Os resultados demonstraram que houve uma variação na contagem bacteriana entre os frigoríficos e que a higienização das esteiras foram deficientes pois apresentaram contagens superiores aos valores recomendado pelas organizações internacionais.(AU)

Immature Stages of Six Species of Adelpha Hübner (Lepidoptera: Nymphalidae: Limenitidinae) from Southern Brazil Coastal Forests.

Six species of Adelpha Hübner from Balneário Barra do Sul (Santa Catarina) and Morretes (Paraná) were collected as eggs or larvae and reared in captivity, aiming to provide descriptions and photography of the immature stages and imagoes. The species studied were Adelpha radiata radiata Fruhstorfer; Adelpha serpa serpa (Boisduval); Adelpha plesaure plesaure Hübner; Adelpha thesprotia (C. Felder & R. Felder); Adelpha lycorias lycorias (Godart); and Adelpha capucinus velia (C. Felder & R. Felder). Two new records of host plants were provided, Tapirira guianensis Aubl. for A. radiata radiata and Heteropterys for A. capucinus velia. This study provides a summary of host plants and the seasonality of occurrence of immature stages of these species. Data were organized in photographic plates that could be useful for the identification process.

The Neotropical genus Ginungagapus gen. nov. (Hesperiidae, Hesperiinae, Moncini): phylogenetic position and taxonomic review.

A taxonomic and phylogenetic study based on morphological characters revealed the type species of the genus Lucida Evans, 1955, Lucida lucia (Capronnier, 1874) to be paraphyletic to other species of the genus. As a result, a new genus, Ginungagapus gen. nov., is erected including four species previously placed in Lucida: Ginungagapus schmithi (Bell, 1930) comb. nov., Ginungagapus bocus (Bell, 1947) comb. nov., Ginungagapus ranesus (Schaus, 1902) comb. nov., and Ginungagapus rogan (Evans, 1955) comb. nov.; and four new species are added: Ginungagapus awarreni, sp. nov., Ginungagapus tangerinii, sp. nov., Ginungagapus fiedleri, sp. nov. and Ginungagapus brasilia, sp. nov. The new genus is taxonomically revised, genitalia are illustrated, except of the female of G. rogan (Evans, 1955) and of the male of G. brasilia, sp. nov., which are still unknown. An identification key is provided.

Seventh cervical nerve perforating the middle scalene muscle: a possible clinical and surgical application

Introduction: In most of cases, the emergency of the nervous roots of the brachial plexus in the posterior cervical triangle occur between the anterior and middle scalene muscles. However, anatomic variations in the brachial plexus are not rare. Methods: In the laboratory of Human Anatomy of the "Faculdade de Ciências Médicas de Minas Gerais" 106 cadavers were dissected. There were dissected the cervical region of all of the cadavers bilaterally. Results: In routinely dissection in the laboratory of human anatomy of the "Faculdade de Ciências Médicas de Minas Gerais" we've found in the left cervical region of a male cadaver the ventral branch of the seventh cervical nerve (C7) perforating the substance of the middle scalene muscle. Conclusion: Professionals that work with this region on the practice must pay attention to this and other variations in the constitution of the brachial plexus in the clinic and surgical procedures to avoid complications.(AU)

Skipper Richness (Hesperiidae) Along Elevational Gradients in Brazilian Atlantic Forest.

Hesperiidae are claimed to be a group of elusive butterflies that need major effort for sampling, thus being frequently omitted from tropical butterfly surveys. As no studies have associated species richness patterns of butterflies with environmental gradients of high altitudes in Brazil, we surveyed Hesperiidae ensembles in Serra do Mar along elevational transects (900-1,800 m above sea level) on three mountains. Transects were sampled 11-12 times on each mountain to evaluate how local species richness is influenced by mountain region, vegetation type, and elevational zones. Patterns were also analyzed for the subfamilies, and after disregarding species that exhibit hilltopping behavior. Species richness was evaluated by the observed richness, Jacknife2 estimator and Chao 1 estimator standardized by sample coverage. Overall, 155 species were collected, but extrapolation algorithms suggest a regional richness of about 220 species. Species richness was far higher in forest than in early successional vegetation or grassland. Richness decreased with elevation, and was higher on Anhangava mountain compared with the two others. Patterns were similar between observed and extrapolated Jacknife2 richness, but vegetation type and mountain richness became altered using sample coverage standardization. Hilltopping species were more easily detected than species that do not show this behavior; however, their inclusion did neither affect estimated richness nor modify the shape of the species accumulation curve. This is the first contribution to systematically study highland butterflies in southern Brazil where all records above 1,200 m are altitudinal extensions of the known geographical ranges of skipper species in the region.

Clinical Implications caused by the agenesis of the RectusAbdominal Muscle’s (MRA) inferior venter

The rectus abdominal muscle is part of the anterior abdominal wall, having three to six bellies. In only oneof the 106 dissections already made in the “Faculdade de Ciências Médicas de Minas Gerais” AnatomyLaboratory was found a male cadaver who did not have inferior venter of this muscle bilaterally. Instead, at theleft side, was found a tendon that measured 5.5 cm laterally and 12 cm medially, and at the right side, therewas the same variation with a 15.5 cm length tendon, rising in the upper branch of the pubis and crest pubis.Despite being a rare variation, individuals who have showed it have increased potential for physiological andsurgical complications, in case they need interventions using inferior rectus abdominis muscle venter’s snips.