Peter D. Ashlock

1.0k total citations
22 papers, 724 citations indexed

About

Peter D. Ashlock is a scholar working on Ecology, Evolution, Behavior and Systematics, Insect Science and Genetics. According to data from OpenAlex, Peter D. Ashlock has authored 22 papers receiving a total of 724 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Ecology, Evolution, Behavior and Systematics, 14 papers in Insect Science and 4 papers in Genetics. Recurrent topics in Peter D. Ashlock's work include Hemiptera Insect Studies (14 papers), Insect-Plant Interactions and Control (11 papers) and Research on scale insects (6 papers). Peter D. Ashlock is often cited by papers focused on Hemiptera Insect Studies (14 papers), Insect-Plant Interactions and Control (11 papers) and Research on scale insects (6 papers). Peter D. Ashlock collaborates with scholars based in United States. Peter D. Ashlock's co-authors include Kevin de Queiroz, Ernst Mayr, John D. Lattin, Robert L. Usinger and Carl W. Schaefer and has published in prestigious journals such as Systematic Biology, Annals of the Entomological Society of America and Florida Entomologist.

In The Last Decade

Peter D. Ashlock

20 papers receiving 603 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Peter D. Ashlock United States	13	369	197	175	157	145	22	724
W. Donald Duckworth United States	10	487 1.3×	283 1.4×	72 0.4×	133 0.8×	85 0.6×	26	790
G H Nelson United States	9	303 0.8×	124 0.6×	208 1.2×	190 1.2×	84 0.6×	36	592
Barry Cox United Kingdom	5	312 0.8×	113 0.6×	117 0.7×	155 1.0×	77 0.5×	16	610
Francis Hemming United States	7	239 0.6×	165 0.8×	178 1.0×	159 1.0×	50 0.3×	28	587
Léon Croizat Venezuela	9	431 1.2×	208 1.1×	496 2.8×	194 1.2×	109 0.8×	20	1.0k
John T. Polhemus United States	15	728 2.0×	241 1.2×	154 0.9×	318 2.0×	83 0.6×	122	1.0k
Beryl S. Vuilleumier United States	6	393 1.1×	82 0.4×	91 0.5×	123 0.8×	144 1.0×	9	610
E. Anderson United States	5	207 0.6×	293 1.5×	106 0.6×	190 1.2×	98 0.7×	5	624
James C. Cokendolpher United States	17	350 0.9×	454 2.3×	372 2.1×	205 1.3×	71 0.5×	96	863
Donatella Cesaroni Italy	16	251 0.7×	298 1.5×	111 0.6×	129 0.8×	101 0.7×	45	571

Countries citing papers authored by Peter D. Ashlock

Since Specialization

Citations

This map shows the geographic impact of Peter D. Ashlock's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Peter D. Ashlock with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Peter D. Ashlock more than expected).

Fields of papers citing papers by Peter D. Ashlock

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Peter D. Ashlock. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Peter D. Ashlock. The network helps show where Peter D. Ashlock may publish in the future.

Co-authorship network of co-authors of Peter D. Ashlock

This figure shows the co-authorship network connecting the top 25 collaborators of Peter D. Ashlock. A scholar is included among the top collaborators of Peter D. Ashlock based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Peter D. Ashlock. Peter D. Ashlock is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Queiroz, Kevin de, Ernst Mayr, & Peter D. Ashlock. (1992). Principles of Systematic Zoology, 2nd Edition.. Systematic Biology. 41(2). 264–264. 194 indexed citations

Ashlock, Peter D.. (1984). A Revision of the Bergidea Group: A Problem in Classification and Biogeography (Hemiptera-Heteroptera: Lygaeidae). Journal of the Kansas Entomological Society. 57(4). 675. 5 indexed citations

Ashlock, Peter D., et al.. (1983). A REMARKABLE NEW MICROPTEROUS NYSIUS SPECIES FROM THE AEOLIAN ZONE OF MAUNA KEA, HAWAI'I ISLAND (HEMIPTERA: HETEROPTERA: LYGAEIDAE)1. 18 indexed citations

Schaefer, Carl W., et al.. (1980). On a collection of Heteroptera (Hemiptera) from the Galapagos Islands. The Pan-Pacific Entomologist. 56(1). 43–50. 2 indexed citations

Ashlock, Peter D., et al.. (1980). Cytotaxonomy of the Lygaeidae (Hemiptera-Heteroptera). Biodiversity Heritage Library (Smithsonian Institution). 51(26). 717–801. 20 indexed citations

Ashlock, Peter D.. (1977). New Records And Name Changes Of North american Lygaeidae. Biodiversity Heritage Library (Smithsonian Institution). 8 indexed citations

Ashlock, Peter D.. (1974). The Uses of Cladistics. Annual Review of Ecology and Systematics. 5(1). 81–99. 64 indexed citations

Ashlock, Peter D.. (1972). Monophyly Again. Systematic Zoology. 21(4). 430–430. 19 indexed citations

Ashlock, Peter D., et al.. (1971). A Key to the Nymphs of the Families of Hemiptera (Heteroptera) of America North of Mexico. Florida Entomologist. 54(3). 207–207. 8 indexed citations

10.

Ashlock, Peter D.. (1971). Monophyly and Associated Terms. Systematic Zoology. 20(1). 63–63. 89 indexed citations

11.

Ashlock, Peter D.. (1971). Monophyly and Associated Terms. Systematic Biology. 20(1). 63–69. 119 indexed citations

12.

Ashlock, Peter D.. (1967). A NEW CROMPUS FROM NEW CALEDONIA (Hemiptera-Heteroptera: Lygaeidae).

13.

Ashlock, Peter D.. (1967). A generic classification of the Orsillinae of the world (Hemiptera-Heteroptera: Lygaeidae). Medical Entomology and Zoology. 17 indexed citations

14.

Ashlock, Peter D.. (1964). Two New Tribes of Rhyparochrominae: A Re-evaluation of the Lethaeini (Hemiptera-Heteroptera: Lygaeidae). Annals of the Entomological Society of America. 57(4). 414–422. 21 indexed citations

15.

Ashlock, Peter D.. (1963). A New Species of Nysius from the Leeward Hawaiian Islands (Heteroptera: Lygaeidae). ScholarSpace (University of Hawaii at Manoa). 1 indexed citations

16.

Ashlock, Peter D. & John D. Lattin. (1963). Stridulatory Mechanisms in the Lygaeidae, with a New American Genus of Orsillinae (Hemiptera: Heteroptera). Annals of the Entomological Society of America. 56(5). 693–703. 15 indexed citations

17.

Ashlock, Peter D.. (1960). New synonymies and generic changes in the Lygaeidae (Hemiptera-Heteroptera). Biodiversity Heritage Library (Smithsonian Institution). 2 indexed citations

18.

Usinger, Robert L. & Peter D. Ashlock. (1959). Revision of the Metrargini (Hemiptera, Lygaeidae). ScholarSpace (University of Hawaii at Manoa). 3 indexed citations

19.

Ashlock, Peter D.. (1958). A Revision of the Genus Malezonotus (Hemiptera-Heteroptera: Lygaeidae). Annals of the Entomological Society of America. 51(2). 199–208. 7 indexed citations

20.

Ashlock, Peter D.. (1957). An Investigation of the Taxonomic Value of the Phallus in the Lygaeidae1 (Hemiptera-Heteroptera). Annals of the Entomological Society of America. 50(4). 407–426. 34 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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