Biology Reference
In-Depth Information
Figure 1.
Anterior region in lateral (A- G) and ventral (H-N) views of larval
Petromyzon marinus
(A, H)
induced to metamorphose following treatment with potassium perchlorate (KClO
4
)
(B-F and I-M) and juvenile
P. marinus
immediately following the completion of spontaneous
metamorphosis (G, N). Approximate staging for KClO
4
-induced metamorphosis is as follows:
Stage 1 (B, I); Stage 2 (C, J); Stage 3 (D, K); Stage 4 (E, L); Stage 5/6 (F, M). Photos A-F and H-M
kindly provided by Dr. John R. Gosche, University of Nevada.
Color image of this figure appears in the color plate section at the end of the topic.
