A new species of Sarcophaga Meigen (Helicophagella Enderlein) from southern Spain (Diptera: Sarcophagidae)
نویسندگان
چکیده
Sarcophaga (Helicophagella) carlestolrai sp. n. wird aus Südspanien beschrieben. Basierend auf einer phylogenetischen Analyse die neue Art durch folgenden Merkmale der noverca-Gruppe innerhalb Untergattung Helicophagella Enderlein zugeordnet: Männliches Sternit 5 jeweils mit einem dicht besetzten Polster kurzen, dicken, stachelartigen Borsten am postero-medianen Rand an Basis Loben; länglichen Syntergosternit 7+8; und Distiphallus kleiner Vesica, sklerotisierten dorsad gerichteten Harpes lateral stark kompressten Styli. Die unterscheidet sich von den anderen Arten dieser erweiterten seitlich komprimierten lateralen Styli zu medianen hyalinen Kamm ausgezogene Juxta. Zwei longitudinale, weitgehend parallele Strukturen, ventral dem proximal befinden, werden als Vesica interpretiert. Diese ungewöhnliche Form ist eine mögliche Synapomorphie S. hirticrus Pandellé, 1896. Monophylie ihre Unterteilung in hauptsächlich kopro- oder nekrophag lebende melanura-Gruppe schneckenfressende kurz diskutiert.
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ژورنال
عنوان ژورنال: Integrative systematics
سال: 2023
ISSN: ['2628-2380', '2628-2429']
DOI: https://doi.org/10.18476/2023.774305