Descrição dos estágios imaturos de Phthia picta (Drury) (Hemiptera: Coreidae)

Silva, Ricardo Adaime da; Flores, Patricia S.; Carvalho, Gervásio Silva

doi:10.1590/s1519-566x2001000200007

Cited by 5 publications

(3 citation statements)

References 3 publications

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“…Las características externas observadas en los huevos se asemejan a lo descrito para otras especies cercanas, de la tribu Anisoscelini, como Narnia femorata Stal y Phthia picta (Drury), detalladas en trabajos de Brailovsky et al (1994) y Silva et al (2001), respectivamente. Por tanto, el estado de huevo podría servir para identificar tribus, pero no géneros ni mucho menos especies.…”

Section: Discussionunclassified

Estados inmaduros de Leptoglossus zonatus (Hemiptera, Coreidae): agente relacionado con la caída de naranjas (Citrus sinensis) en Azuero, Panamá

González

Rodrı́guez

Romero

et al. 2017

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Se presenta una descripción detallada de huevos y ninfas de Leptoglossus zonatus Dallas, 1852. Se obtuvo especímenes colectados de traspatios con naranjos en las provincias de Herrera y Los Santos, las cuales conforman la región de Azuero, Panamá. Mediante claves taxonómicas de identificar de 32 especímenes adultos de L. zonatus, y se seleccionaron cuatro para ser ubicados en cámaras de cría con naranjas lavadas como fuente de alimentación y sustrato de oviposición. Se observó y tomó fotografías para describir cabeza, tórax y abdomen de las formas inmaduras, las cuales sobrevivieron hasta el tercer estadio. Los huevos son de color marrón, dorsalmente cubiformes, ordenados en hileras continuas de más de 10 unidades. Las ninfas son amarillo brillante, anaranjado y negro, con ojos rojos prominentes, setas dispersas y proyecciones dorso-laterales equidistantes.

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Section: Discussionunclassified

Estados inmaduros de Leptoglossus zonatus (Hemiptera, Coreidae): agente relacionado con la caída de naranjas (Citrus sinensis) en Azuero, Panamá

González

Rodrı́guez

Romero

et al. 2017

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“…There is some variability among individuals regarding trichobothria arrangement within a given segment. Trichobothria number and location according to what Schaefer (1975) presented for Coreidae, as those described for L. zonatus (Fernandes & Grazia 1992), C. dentiventris (Caldas et al 1998), and P. picta (Silva et al 2001).…”

Section: Instar Imentioning

confidence: 99%

“…The immature stages of some Coreidae (Heteroptera, Pentatomomorpha) have been described, including nearctic species such as Euthochtha galeator (Fabricius, 1803), Acanthocephala terminalis Dallas, 1852, Archimerus alternatus (Say, 1831) (Yonke & Medler 1969a, b and c, respectively), Leptoglossus fulvicornis (Westwood, 1842) (Wheeler Jr. & Miller 1990), as well as others distributed in the tropics as Diactor bilineatus (Fabricius, 1803) (Mariconi 1952a, b), Phthia picta (Drury, 1770) (González 1973;Silva et al 2001), Leptoglossus zonatus (Dallas, 1852) (Fernandes & Grazia 1992), and Corecoris (=Spartocera) dentiventris Berg, 1884 (Caldas et al 1998). Some african coreids had their immatures also briefly described (see Goodchild 1977).…”

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confidence: 99%

Comparative description of the immature stages of two very similar leaf footed bugs, Holymenia clavigera (Herbst) and Anisoscelis foliacea marginella (Dallas) (Hemiptera, Coreidae, Anisoscelini)

Rodrigues¹,

Moreira²

2005

Rev. Bras. entomol.

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ABSTRACT. Comparative description of the immature stages of two very similar leaf footed bugs, Holymenia clavigera (Herbst) and Anisoscelis foliacea marginella (Dallas) (Hemiptera, Coreidae, Anisoscelini). Holymenia clavigera (Herbst, 1784) and Anisoscelis foliacea marginella (Dallas, 1852) (Hemiptera, Coreidae) present a remarkable similarity regarding egg and nymphal morphology. On the contrary, their adult stages are remarkably different. This study describes and compares the immature stages of these two coreid species. Excepting for the last instar and the shape of the hind tibia from third to last instar, nymphs of both species were identical in their gross morphologies and ultrastructures. However, H. clavigera was significantly larger than A. foliacea marginella in all stages. Thus, we suggest that these species may have evolved through evolutionary convergence, parsimony between the immature stages after speciation, Müllerian mimicry or genetic drift. KEYWORDS.Anisoscelini; coreids; immature stages; instar identification; passion vines. RESUMO.Descrição comparada dos estágios imaturos de dois coreídeos, Holymenia clavigera (Herbst) e Anisoscelis foliacea marginella (Dallas) (Hemiptera, Coreidae, Anisoscelini). Holymenia clavigera (Herbst, 1784) e Anisoscelis foliacea marginella (Dallas, 1852) (Hemiptera, Coreidae) apresentam uma acentuada semelhança morfológica nos estágios de ovo e ninfa. Entrementes, os adultos são marcadamente distintos. Este estudo descreve e compara os estágios imaturos destas espécies. Excetuando-se a largura da tíbia do terceiro ao quinto instar ninfal, bem como o aspecto e coloração geral das ninfas de quinto ínstars, as ninfas de ambas as espécies foram idênticas em suas morfologias e ultraestruturas. Contudo, H. clavigera foi significativamente maior que A. foliacea marginella em todos os estágios. Desta forma, os imaturos de tais espécies podem ter evoluído através de convergência evolutiva, parcimônia das referidas fases após especiação, mimetismo mileriano ou deriva genética. PALAVRAS-CHAVE.Anisoscelini; coreídeos; estágios imaturos; identificação de ínstares; maracujás.When compared to other insect orders as Lepidoptera or Coleoptera, hemipterans are not well studied in their physiology, ecology and evolution. However, many phytophagous species were described regarding their immature stages. Several of their host plants, in turn, are cultivated for economic purposes (see Schaefer & Panizzi 2000).The immature stages of some Coreidae (Heteroptera, Pentatomomorpha) have been described, including nearctic species such as Euthochtha galeator (Fabricius, 1803) (Fernandes & Grazia 1992), and Corecoris (=Spartocera) dentiventris Berg, 1884 (Caldas et al. 1998). Some african coreids had their immatures also briefly described (see Goodchild 1977). Most of these species are considered important from an economic point of view.Holymenia clavigera (Herbst, 1784) and Anisocelis foliacea marginella (Dallas, 1852) are distributed in southern Brazil and belong to the poorly studied tribe...

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Leaf-Footed Bugs (Coreidae)

Fernandes

Mitchell

Livermore

et al. 2015

True Bugs (Heteroptera) of the Neotropics

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The family Coreidae is distributed worldwide, but these phytophagous bugs are most abundant in the tropics and subtropics. In the Neotropical region, all of the subfamilies and 16 tribes are represented. In tropical ecosystems, these bugs feed on herbs and shrubs in open areas of forests as well as at the forest edge. Some species are spectacularly colored, and unusual expansions of antennae, humeral angles, femora, or tibiae occur in many groups. Some of them move lazily even when disturbed and hardly fl y to escape; others are extremely nimble, fast fl ying away when disturbed. They are frequently encountered in crops, representing important pests in several commodities. No one common name is universally accepted for the family, and none of the frequently used names (e.g., squash bug, leatherbug, leaf-footed bug, Randwanzen) are collectively appropriate for all members of the family.

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Descrição dos estágios imaturos de Phthia picta (Drury) (Hemiptera: Coreidae)

Abstract: -The external morphological characters of the egg and five instars of Phthia picta (Drury) are described and illustrated.

Cited by 5 publications

References 3 publications

Estados inmaduros de Leptoglossus zonatus (Hemiptera, Coreidae): agente relacionado con la caída de naranjas (Citrus sinensis) en Azuero, Panamá

Estados inmaduros de Leptoglossus zonatus (Hemiptera, Coreidae): agente relacionado con la caída de naranjas (Citrus sinensis) en Azuero, Panamá

Comparative description of the immature stages of two very similar leaf footed bugs, Holymenia clavigera (Herbst) and Anisoscelis foliacea marginella (Dallas) (Hemiptera, Coreidae, Anisoscelini)

Leaf-Footed Bugs (Coreidae)

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