diff --git a/data/transforms.py b/data/transforms.py
index 5fe7da60..e7dcee2f 100644
--- a/data/transforms.py
+++ b/data/transforms.py
@@ -138,6 +138,18 @@ class ToTensor:
         return torch.from_numpy(np_img).to(dtype=self.dtype)
 
 
+def _pil_interp(method):
+    if method == 'bicubic':
+        return Image.BICUBIC
+    elif method == 'lanczos':
+        return Image.LANCZOS
+    elif method == 'hamming':
+        return Image.HAMMING
+    else:
+        # default bilinear, do we want to allow nearest?
+        return Image.BILINEAR
+
+
 def transforms_imagenet_train(
         img_size=224,
         scale=(0.1, 1.0),
@@ -152,7 +164,7 @@ def transforms_imagenet_train(
     tfl = [
         transforms.RandomResizedCrop(
             img_size, scale=scale,
-            interpolation=Image.BILINEAR if interpolation == 'bilinear' else Image.BICUBIC),
+            interpolation=_pil_interp(interpolation)),
         transforms.RandomHorizontalFlip(),
         transforms.ColorJitter(*color_jitter),
     ]
@@ -192,7 +204,7 @@ def transforms_imagenet_eval(
         scale_size = int(math.floor(img_size / crop_pct))
 
     tfl = [
-        transforms.Resize(scale_size, Image.BILINEAR if interpolation == 'bilinear' else Image.BICUBIC),
+        transforms.Resize(scale_size, _pil_interp(interpolation)),
         transforms.CenterCrop(img_size),
     ]
     if use_prefetcher:
diff --git a/models/senet.py b/models/senet.py
index 7676ae99..d3465be9 100644
--- a/models/senet.py
+++ b/models/senet.py
@@ -47,6 +47,9 @@ default_cfgs = {
         _cfg(url='http://data.lip6.fr/cadene/pretrainedmodels/se_resnet101-7e38fcc6.pth'),
     'seresnet152':
         _cfg(url='http://data.lip6.fr/cadene/pretrainedmodels/se_resnet152-d17c99b7.pth'),
+    'seresnext26_32x4d':
+        _cfg(url='https://www.dropbox.com/s/zaeruz2bejcdhh3/seresnext26_32x4d-65ebdb501.pth?dl=1',
+             interpolation='bicubic'),
     'seresnext50_32x4d':
         _cfg(url='http://data.lip6.fr/cadene/pretrainedmodels/se_resnext50_32x4d-a260b3a4.pth'),
     'seresnext101_32x4d':