Acari
Palpigradi
Scorpiones
Amblypygi
Pseudoscorpiones
Solifugae
Araneae
Ricinulei
Thelyphonida
Opiliones
Schizomida
M. Alderweireldt
Volume 27 Number 2
1999 Vol. 27-2 Pages: 449–457
L.E. Acosta
1999 Vol. 27-2 Pages: 458–464
1999 Vol. 27-2 Pages: 465–469
V.R. Schmalhofer
1999 Vol. 27-2 Pages: 470–480
A.-M. Tan, R.G. Gillespie & G.S. Oxford
1999 Vol. 27-2 Pages: 481–488
R.B. Suter
1999 Vol. 27-2 Pages: 489–496
L. Avilés & P. Salazar
1999 Vol. 27-2 Pages: 497–502
M.E. Janowski-Bell & N.V. Horner
1999 Vol. 27-2 Pages: 503–512
A.M. Boulton & G.A. Polis
1999 Vol. 27-2 Pages: 513–521
P. Grostal & D.E. Walter
1999 Vol. 27-2 Pages: 522–530
M.J. Costello & K.M. Daane
1999 Vol. 27-2 Pages: 531–538
J.E. Garb
1999 Vol. 27-2 Pages: 539–541
S. Zschokke
1999 Vol. 27-2 Pages: 542–546
Martin J. Ramírez & amp; Norman I. Platnick
1999 Vol. 27-2 Pages: 547–549
P.D. Barron, N.V. Horner & R.L. Cate
1999 Vol. 27-2 Pages: 550–552
Otto Kraus
Volume 27 Number 1
1999 Vol. 27-1 Pages: 3–6
G.B. Edwards
1999 Vol. 27-1 Pages: 7–15
Robert L. Edwards
1999 Vol. 27-1 Pages: 16–18
Peter Jäger
1999 Vol. 27-1 Pages: 19–24
Valerie Todd Davies
1999 Vol. 27-1 Pages: 25–36
Hirotsuga Ono
1999 Vol. 27-1 Pages: 37–43
Jeremy Zujko-Miller
1999 Vol. 27-1 Pages: 44–52
C.E. Griswold, J.A. Coddington, N.I. Platnick & R.R. Forster
1999 Vol. 27-1 Pages: 53–63
David Penney
1999 Vol. 27-1 Pages: 64–70
Jessica E. Garb
1999 Vol. 27-1 Pages: 71–78