A New Species of Oryzomys (Rodentia: Muridae) from Eastern Bolivia Author EMMONS, LOUISE H. Author PATTON, JAMES L. text American Museum Novitates 2005 2005-07-25 3478 1 1 27 http://www.bioone.org/perlserv/?request=get-abstract&doi=10.1206%2F0003-0082(2005)478%5B0001%3AANSOOR%5D2.0.CO%3B2 journal article 310250 10.1206/0003-0082(2005)478[0001:ANSOOR]2.0.CO;2 d1a49267-6e91-4f83-87d9-b3ea9e693924 0003-0082 5382998

TABLE 3 Character Comparisons Based on ANOVA Between Oryzomys, New Species, and Three Other Species of the Oryzomys megacephalus Complex

Character	Comparison	Critical difference	p ­value
TABLE 3 Character Comparisons Based on ANOVA Between Oryzomys, New Species, and Three Other Species of the Oryzomys megacephalus Complex
TABLE 3 (Continued)
Fisher’s PLSD posterior test used for comparisons between pairs of taxa; ns 5 nonsignificant; * p, 0.05; ** p, 0.01; *** p, 0.001).
Total length (ToL)	laticeps megacephalus perenensis	20.586 14.188 12.756	0.3608 ns 0.0002*** 0.6364 ns
Tail length (TaL)	laticeps megacephalus perenensis	13.220 9.111 8.192	0.1437 ns 0.1010 ns 0.1254 ns
Hind foot length (HF)	laticeps megacephalus perenensis	1.988 1.370 1.222	0.0007*** 0.0541 0.0001***
Ear height (E)	laticeps megacephalus perenensis	1.347 0.947 0.844	0.0283* 0.0137* 0.4528 ns
Condylo­basilar length (CIL)	laticeps megacephalus perenensis	1.432 0.945 0.868	0.0385* 0.0045** 0.1163 ns
Occipital condyle breadth (OCB)	laticeps megacephalus perenensis	0.298 0.202 0.186	0.4761 ns 0.0001*** 0.0041**
Mastoid breadth (MB)	laticeps megacephalus perenensis	0.564 0.391 0.363	0.2446 ns 0.0007*** 0.0030**
Basioccipital length (BOL)	laticeps megacephalus perenensis	0.333 0.227 0.209	0.0197* 0.0011** 0.0579 ns
Rostral length (RL)	laticeps megacephalus perenensis	1.003 0.669 0.612	0.0001*** 0.0078** 0.0001***
Rostral width­1 (RW­1)	laticeps megacephalus perenensis	0.463 0.309 0.283	0.0995 ns 0.0524 ns 0.1378 ns
Rostral width­2 (RW­2)	laticeps megacephalus perenensis	0.329 0.219 0.201	0.00031** 0.9799 ns 0.3151 ns
Nasal length (NL)	laticeps megacephalus perenensis	0.911 0.607 0.556	0.8501 ns 0.0221* 0.0385*
Orbital fossa length (OL)	laticeps megacephalus perenensis	0.458 0.306 0.280	0.4692 ns 0.0001*** 0.1677 ns
Least interorbital constriction (IOC)	laticeps megacephalus perenensis	0.268 0.179 0.163	0.0018** 0.2616 ns 0.0001***
Diastema length (D)	laticeps megacephalus perenensis	0.613 0.409 0.374	0.7689 ns 0.0037** 0.2107 ns
Palatal length (PL)	laticeps megacephalus perenensis	0.709 0.473 0.432	0.6901 ns 0.0001*** 0.4687 ns
Alveolar width (AW)	laticeps megacephalus perenensis	0.310 0.206 0.189	0.0663 ns 0.0137* 0.1598 ns
Incisive foramen length (IFL)	laticeps megacephalus perenensis	0.353 0.235 0.215	0.6439 ns 0.0114* 0.6224 ns
Maxillary toothrow length (MTRL)	laticeps megacephalus perenensis	0.223 149 0.136	0.0143* 0.0002*** 0.2701 ns
Zygomatic breadth (ZB)	laticeps megacephalus perenensis	0.803 0.546 0.503	0.8379 ns 0.0013** 0.5425 ns
Zygomatic plate breadth (ZPL)	laticeps megacephalus perenensis	0.362 0.242 0.221	0.9125 ns 0.0053** 0.6616 ns
Cranial depth (CD)	laticeps megacephalus perenensis	0.520 0.347 0.317	0.0045** 0.3063 ns 0.0026**
Mesopterygoid fossa length (MPFL)	laticeps megacephalus perenensis	0.446 0.310 0.287	0.3092 ns 0.0022** 0.2786 ns
Mesopterygoid fossa width (MPFW)	laticeps megacephalus perenensis	0.198 0.132 0.121	0.2587 ns 0.0024** 0.0001***
PC­1	laticeps megacephalus perenensis	0.774 0.537 0.498	0.3115 ns 0.0001*** 0.7324 ns
PC­2	laticeps megacephalus perenensis	0.706 0.490 0.454	0.0032** 0.0001*** 0.0001***
PC­3	laticeps megacephalus perenensis	1.057 0.734 0.681	0.0065** 0.3148 ns 0.0552 ns