> as lemmas
trichopterist
trichopterist n. 
/trʌɪˈkɒpt(ə)rɪst/,
Brit. /trᵻˈkɒpt(ə)rɪst/
, /trᵻˈkɒpt(ə)rɪst//trʌɪˈkɒpt(ə)rɪst/U.S. /trəˈkɑpt(ə)rəst/
one who studies the Trichoptera./trəˈkɑpt(ə)rəst/ΚΠ
1897 Naturalist 115 Neuropterists and trichopterists have commenced..as lepidopterists.
<
as lemmas