New Distribution Records and Host Plant Associations of Bruchinae (Coleoptera: Chrysomelidae) in the Galapagos Islands, with a Revised Checklist of Species and their Associated Host Plants

Angela R. Amarillo-Suarez; Mariana Camacho-Erazo; Geoffrey Morse; Danny Rueda; Henri W. Herrera

doi:10.1649/0010-065X-74.4.719

New Distribution Records and Host Plant Associations of Bruchinae (Coleoptera: Chrysomelidae) in the Galapagos Islands, with a Revised Checklist of Species and their Associated Host Plants

Angela R. Amarillo-Suarez
, Mariana Camacho-Erazo
, Geoffrey Morse
, Danny Rueda
, Henri W. Herrera

Escuela Superior Politécnica de Chimborazo
University of San Diego
Dirección Parque Nacional Galápagos

Research output: Contribution to journal › Article › peer-review

4 Scopus citations

Abstract

Two new distribution records for species of Bruchinae (Coleoptera: Chrysomelidae) from the Galapagos Islands are reported and discussed: Acanthoscelides machala (Johnson, 1990), and Acanthoscelides macrophthalmus (Schaeffer, 1907). We also report two new host plant associations: A. machala in Senna obtusifolia (L.) H.S. Irwin & Barneby (Fabaceae), and Scutobruchus ceratioborus (Philippi, 1859) in Leucaena trichodes (Jacq.) Benth. (Fabaceae). Finally, we provide a revised checklist of Bruchinae species in the Galapagos and their associated host plants.

Original language	English
Pages (from-to)	719-723
Number of pages	5
Journal	Coleopterists Bulletin
Volume	74
Issue number	4
DOIs	https://doi.org/10.1649/0010-065X-74.4.719
State	Published - 01 Dec 2020

Keywords

seed beetles

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10.1649/0010-065X-74.4.719

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title = "New Distribution Records and Host Plant Associations of Bruchinae (Coleoptera: Chrysomelidae) in the Galapagos Islands, with a Revised Checklist of Species and their Associated Host Plants",

abstract = "Two new distribution records for species of Bruchinae (Coleoptera: Chrysomelidae) from the Galapagos Islands are reported and discussed: Acanthoscelides machala (Johnson, 1990), and Acanthoscelides macrophthalmus (Schaeffer, 1907). We also report two new host plant associations: A. machala in Senna obtusifolia (L.) H.S. Irwin \& Barneby (Fabaceae), and Scutobruchus ceratioborus (Philippi, 1859) in Leucaena trichodes (Jacq.) Benth. (Fabaceae). Finally, we provide a revised checklist of Bruchinae species in the Galapagos and their associated host plants.",

keywords = "seed beetles",

author = "Amarillo-Suarez, \{Angela R.\} and Mariana Camacho-Erazo and Geoffrey Morse and Danny Rueda and Herrera, \{Henri W.\}",

year = "2020",

month = dec,

day = "1",

doi = "10.1649/0010-065X-74.4.719",

language = "English",

volume = "74",

pages = "719--723",

journal = "Coleopterists Bulletin",

issn = "0010-065X",

publisher = "Coleopterists Society",

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New Distribution Records and Host Plant Associations of Bruchinae (Coleoptera: Chrysomelidae) in the Galapagos Islands, with a Revised Checklist of Species and their Associated Host Plants. / Amarillo-Suarez, Angela R.; Camacho-Erazo, Mariana; Morse, Geoffrey et al.
In: Coleopterists Bulletin, Vol. 74, No. 4, 01.12.2020, p. 719-723.

Research output: Contribution to journal › Article › peer-review

TY - JOUR

T1 - New Distribution Records and Host Plant Associations of Bruchinae (Coleoptera: Chrysomelidae) in the Galapagos Islands, with a Revised Checklist of Species and their Associated Host Plants

AU - Amarillo-Suarez, Angela R.

AU - Camacho-Erazo, Mariana

AU - Morse, Geoffrey

AU - Rueda, Danny

AU - Herrera, Henri W.

PY - 2020/12/1

Y1 - 2020/12/1

N2 - Two new distribution records for species of Bruchinae (Coleoptera: Chrysomelidae) from the Galapagos Islands are reported and discussed: Acanthoscelides machala (Johnson, 1990), and Acanthoscelides macrophthalmus (Schaeffer, 1907). We also report two new host plant associations: A. machala in Senna obtusifolia (L.) H.S. Irwin & Barneby (Fabaceae), and Scutobruchus ceratioborus (Philippi, 1859) in Leucaena trichodes (Jacq.) Benth. (Fabaceae). Finally, we provide a revised checklist of Bruchinae species in the Galapagos and their associated host plants.

AB - Two new distribution records for species of Bruchinae (Coleoptera: Chrysomelidae) from the Galapagos Islands are reported and discussed: Acanthoscelides machala (Johnson, 1990), and Acanthoscelides macrophthalmus (Schaeffer, 1907). We also report two new host plant associations: A. machala in Senna obtusifolia (L.) H.S. Irwin & Barneby (Fabaceae), and Scutobruchus ceratioborus (Philippi, 1859) in Leucaena trichodes (Jacq.) Benth. (Fabaceae). Finally, we provide a revised checklist of Bruchinae species in the Galapagos and their associated host plants.

KW - seed beetles

UR - https://www.scopus.com/pages/publications/85101312902

U2 - 10.1649/0010-065X-74.4.719

DO - 10.1649/0010-065X-74.4.719

M3 - Article

AN - SCOPUS:85101312902

SN - 0010-065X

VL - 74

SP - 719

EP - 723

JO - Coleopterists Bulletin

JF - Coleopterists Bulletin

IS - 4

ER -

New Distribution Records and Host Plant Associations of Bruchinae (Coleoptera: Chrysomelidae) in the Galapagos Islands, with a Revised Checklist of Species and their Associated Host Plants

Abstract

Keywords

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