Caenota

Shackleton, M. E. & Webb, J. M., 2015, Revision of the genus Caenota Mosely (Trichoptera: Calocidae), with descriptions of 2 new species and the larva of C. nemorosa Neboiss, Zootaxa 3972 (4), pp. 451-481 : 479

Key to the known larvae of Caenota from Australia

1 Anterior section of frontoclypeus with lateral margins either parallel to each other or slightly rounded outwards ( Fig. 23 and 43 )................................................................................................. 2

- Anterior section of frontoclypeus trapezoid, with lateral margins relatively straight and converging towards anterior margin ( Figs 13 and 65 )....................................................................................... 3

2(1) Primary setae 6 of head capsule positioned about halfway between constriction and anterior margin of frontoclypeus ( Fig. 23 )........................................................................................... C. nemorosa

- Primary setae 6 of head capsule positioned in posterolateral corners of anterior section of frontoclypeus ( Fig. 43 )...................................................................................................... C. cudonis

3(1) Foretrochantins each with single seta on anterodorsal surface at mid length ( Fig. 45 )......................... C. plicata

- Foretrochantins each with more than 1 seta on anterodorsal surface ( Fig. 67 )............................ C. equustagna

Figures

FIGURES 16 – 24. Caenota nemorosa. 16 & 17 adult male head: 16) dorsal; 17) left lateral. 18 – 22 pupa: 18) head, dorsal; 19) head, ventral; 20) terminal segment, dorsal; 21) anterior hook plate, dorsal; 22) posterior hook plate, dorsal. 23 & 24, larva: 23) head, dorsal; 24) pronotum, dorsal.

FIGURES 39 – 45. Caenota cudonis. 39 – 42, pupa: 39) mandibles, ventral; 40) right anterior hook plate of abdominal segment VI, dorsal; 41) right posterior hook plate of abdominal segment V, dorsal; 42) terminal segment of abdomen, dorsal. 43 – 45, larva: 43) head, dorsal; 44) pronotum, dorsal; 45) left foretrochantin, left lateral.

FIGURES 7 – 15. Caenota spp. 7 & 8, C. galeata adult male head: 7) dorsal; 8) left lateral. 9 & 10, C. monteithi adult male head: 9) dorsal; 10) left lateral. 11 – 13, C. plicata head: 11) adult male, left lateral; 12) adult male, dorsal; 13) larva, dorsal. 14 & 15, C. simulans adult male head, anterior: 14) original photo provided by the BMNH; 15) line drawing adapted from photo.

FIGURES 60 – 67. Caenota equustagna. 60 – 64, pupa: 60) head, dorsal; 61) head, ventral; 62) terminal abdominal segments, dorsal, 63) right anterior hook plate of abdominal segment V, dorsal; 64) right posterior hook plate of abdominal segment V, dorsal. 65 – 67, larva: 65) head, dorsal; 66) pronotum, dorsal; 67) left foretrochantin, left lateral.