Figorella, J. L. Barnard, 1962

Lowry, J. K. & Stoddart, H. E., 2012, The Pachynidae fam. nov. (Crustacea: Amphipoda: Lysianassoidea) 3246, Zootaxa 3246 (1), pp. 1-69: 22

publication ID

http://doi.org/ 10.11646/zootaxa.3246.1.1

DOI

http://doi.org/10.5281/zenodo.5251208

persistent identifier

http://treatment.plazi.org/id/456087D3-3630-FF9C-B8DF-08D2FA1A4960

treatment provided by

Felipe

scientific name

Figorella
status

 

Key to species of Figorella  

1. Epimeron 3 with rounded projection on posterior margin above posteroventral corner................................ 2

- Epimeron 3 without projection on posterior margin........................................................... 3

2. Maxilla 1 outer plate with 7 setal-teeth; palp 2-articulate. Gnathopod 1 propodus with posterodistal corner of palm attenuated...................................................................................... F. macrophoculata  

- Maxilla 1 outer plate with 9 setal-teeth; palp 1-articulate. Gnathopod 1 propodus with posterodistal corner of palm not attenuated....................................................................................... F. angulosa  

3. Gnathopod 1 propodus with posterodistal corner of palm attenuated............................................. 4

- Gnathopod 1 propodus with posterodistal corner of palm not attenuated.......................................... 6

4. Pereopod 6 merus with posteroproximal shoulder. Telson   about as long as broad........................... F. corindon  

- Pereopod 6 merus without posteroproximal shoulder. Telson   shorter than broad.................................... 5

5. Maxilla 1 outer plate with 10 setal-teeth; palp 1-articulate. Uropod 3 inner ramus extending beyond article 1 of outer ramus............................................................................................... F. franklin  

- Maxilla 1 outer plate with 9 setal-teeth; palp 2-articulate. Uropod 3 inner ramus extending less than halfway along outer ramus............................................................................................ F. formosa  

6. Uropod 3 inner ramus not reaching base of article 2 of outer ramus....................................... F. tanidea  

- Uropod 3 inner ramus reaching to base of article 2 of outer ramus...................................... F. tasmanica