Crassabwa, Lugo-Ortiz & McCafferty, 1996

Kluge, Nikita J., Gattolliat, Jean-Luc & Salles, Frederico F., 2017, Redescription of the Afrotropical genus Crassabwa Lugo-Ortiz & McCafferty 1996 (Ephemeroptera: Baetidae: Protopatellata), Zootaxa 4350 (3), pp. 401-435 : 407

publication ID

https://doi.org/ 10.11646/zootaxa.4350.3.1

publication LSID

lsid:zoobank.org:pub:A3F42509-91EA-48BC-8C9D-253F5C57F20D

DOI

https://doi.org/10.5281/zenodo.6045783

persistent identifier

https://treatment.plazi.org/id/7C3A878E-450E-5A2F-FF74-FAB0FA7436B9

treatment provided by

Plazi

scientific name

Crassabwa
status

 

Key to larvae of Crassabwa View in CoL View at ENA

1. In last larval instar, tergalius I in proximal half with anal portion usually bent ventrally ( Figs 23 View FIGURES 23 – 30 , 84 View FIGURES 84 – 95 ); other tergalii II–VII without such overturned portion ( Crassabwa View in CoL )...................................................................2

- In last larval instar, tergalii not as above............................................................ other taxa.

2. In last instar larva, cuticle of fore protopteron with dark lines corresponding to convex longitudinal veins only ( Fig. 4 View FIGURES 1 – 4 ). Mola of left mandible with even row of denticles ( Fig. 8 View FIGURES 5 – 9 ). First tergalius relatively narrow (in spread condition) ( Fig. 24 View FIGURES 23 – 30 ).................................................................................................. Crassabwa flava View in CoL

- In last instar larva, cuticle of fore protopteron with dark lines corresponding to convex, concave and cross veins ( Fig. 62 View FIGURES 60 – 65 ). Mola of left mandible with tubercles bearing denticles ( Fig. 81 View FIGURES 76 – 83 ). First tergalius relatively wide (in spread condition) ( Fig. 8 5 View FIGURES 5 – 9 )................................................................................................... 3

3. Claw relatively short, with portion from distal denticle to apex shorter than portion from distal denticle to base ( Figs 66 View FIGURES 66 – 75 , 95 View FIGURES 84 – 95 )................................................................................ Crassabwa ludmilae sp. n.

- Claw relatively long, with portion from distal denticle to apex longer than portion from distal denticle to base ( Fig. 126 View FIGURES 125 – 132 ).................................................................................... Crassabwa ameliae sp. n.

Kingdom

Animalia

Phylum

Arthropoda

Class

Insecta

Order

Ephemeroptera

Family

Baetidae

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