A note on the presence of phasmids on the male tails of Anguillulina multicincta, A. erythrinae and A. robusta

Extract

In an earlier paper Goodey (1940) gave a detailed description of the morphology of three species of Anguillulina viz.: A. multicincta (Cobb) Goodey, A. erythrinae (Zimmermann) Goodey and A. robusta (de Man) Goodey. All three species are associated with plant roots: A. multicincta is a parasite of banana roots, A. erythrinae is parasitic on the roots of certain common grasses and cereals such as Agrostis stolonifera, Lolium perenne and oats (the writer has also found it on hop roots), A. robusta though associated with grass roots has not, to the writer's knowledge, been found within plant tissues. In the case of all three species phasmids were easily recognized on the female tails and were described and figured but they were not seen on the male tails and it was assumed that they were probably absent.