Caenis fittkaui Malzacher, 1986

Nascimento, Stênio R. S., Rodrigues, Jackson A. O., Ale-Rocha, Rosaly & Lima, Lucas R. C., 2022, New species and records of Caenidae Newman, 1853 (Insecta: Ephemeroptera) from Northeastern Brazil, Zootaxa 5133 (1), pp. 110-122 : 118-119

publication ID

https://doi.org/10.11646/zootaxa.5133.1.5

publication LSID

lsid:zoobank.org:pub:54E7DF54-B8F1-48C5-A488-F60601134790

DOI

https://doi.org/10.5281/zenodo.6521000

persistent identifier

https://treatment.plazi.org/id/432587DC-FFC7-FFC9-FF06-B63BFCB5B7ED

treatment provided by

Plazi

scientific name

Caenis fittkaui Malzacher, 1986
status

 

Caenis fittkaui Malzacher, 1986

( Figs 6G, H View FIGURE 6 )

Caenis fittkaui Malzacher, 1986: 91 ; Salles et al. 2010: 304; Shimano et al. 2011: 245; Lima et al. 2015a: 3; Lima & Boldrini, 2016: 3; Lima et al. 2016b: 215.

Distribution. Brazil: states of Bahia, Espírito Santo, Mato Grosso, Pará, Pernambuco, and Roraima. New record: Piauí State.

Material examined. One ♂ imago, Brazil, Piauí, Campo Maior, Lagoa do Arain , S4°50’26.1”, W42°10’50.1”, 119 m a.s.l., 21.ix.2014, Lima, L. R GoogleMaps . C. col. ( CEHJ). One ♂ imago, Brazil, Piauí, Piracuruca municipality, Rio Piracuruca , Prainha , S03°56’15.9”, W41º42’36.1’’, 74 m a.s.l., 10.xii.2015, Silva, A.P.S. col. ( CEHJ). GoogleMaps One ♂ imago, Brazil, Piauí, Barras municipality, Rio Marataoan , Pesqueiro, P 1, S04°15’13.7”, W42°17’19.1”, 84 m a.s.l., 10.xii.2015, Silva, A.P.S. col. ( CEHJ) GoogleMaps .

Comments. Caenis fittkaui can be differentiated from other species of Caenis by the following characters: apex of forceps sharp and directed posteriorly, lobes of penis fused, forming a rounded head and with small tubercles distributed on the ventral surface (adapted from Malzacher 1986).

R

Departamento de Geologia, Universidad de Chile

Kingdom

Animalia

Phylum

Arthropoda

Class

Insecta

Order

Ephemeroptera

Family

Caenidae

Genus

Caenis

Loc

Caenis fittkaui Malzacher, 1986

Nascimento, Stênio R. S., Rodrigues, Jackson A. O., Ale-Rocha, Rosaly & Lima, Lucas R. C. 2022
2022
Loc

Caenis fittkaui

Lima, L. R. C. & Boldrini, R. 2016: 3
Lima, L. R. C. & Knapp, W. & Docio, L. 2016: 215
Lima, L. R. C. & Salles, F. F. & Pinheiro, S. 2015: 3
Shimano, Y. & Salles, F. F. & Cabette, H. S. R. 2011: 245
Salles, F. & Nascimento, J. M. C. & Massariol, F. C. & Angeli, K. B. & Barcelos, S. P. & Rudio, J. A. & Boldrini, R. 2010: 304
Malzacher, P. 1986: 91
1986