diff --git a/lapack/netlib/conv.go b/lapack/netlib/conv.go
index 303e938..aad8305 100644
--- a/lapack/netlib/conv.go
+++ b/lapack/netlib/conv.go
@@ -6,10 +6,10 @@ package netlib
 
 import "gonum.org/v1/gonum/blas"
 
-// convDpbToLapacke converts a symmetric band matrix A in CBLAS row-major layout
-// to LAPACKE row-major layout and stores the result in B.
+// bandTriToLapacke converts a triangular or symmetric band matrix A in CBLAS
+// row-major layout to LAPACKE row-major layout and stores the result in B.
 //
-// For example, when n = 6, kd = 2 and uplo == 'U', convDpbToLapacke converts
+// For example, when n = 6, kd = 2 and uplo == 'U', bandTriToLapacke converts
 //  A = a00  a01  a02
 //      a11  a12  a13
 //      a22  a23  a24
@@ -25,7 +25,7 @@ import "gonum.org/v1/gonum/blas"
 // stored in a slice as
 //  b = [* * a02 a13 a24 a35 * a01 a12 a23 a34 a45 a00 a11 a22 a33 a44 a55]
 //
-// When n = 6, kd = 2 and uplo == 'L', convDpbToLapacke converts
+// When n = 6, kd = 2 and uplo == 'L', bandTriToLapacke converts
 //  A =  *    *   a00
 //       *   a10  a11
 //      a20  a21  a22
@@ -42,7 +42,7 @@ import "gonum.org/v1/gonum/blas"
 //  b = [a00 a11 a22 a33 a44 a55 a10 a21 a32 a43 a54 * a20 a31 a42 a53 * * ]
 //
 // In these example elements marked as * are not referenced.
-func convDpbToLapacke(uplo blas.Uplo, n, kd int, a []float64, lda int, b []float64, ldb int) {
+func bandTriToLapacke(uplo blas.Uplo, n, kd int, a []float64, lda int, b []float64, ldb int) {
 	if uplo == blas.Upper {
 		for i := 0; i < n; i++ {
 			for jb := 0; jb < min(n-i, kd+1); jb++ {
@@ -60,10 +60,10 @@ func convDpbToLapacke(uplo blas.Uplo, n, kd int, a []float64, lda int, b []float
 	}
 }
 
-// convDpbToGonum converts a symmetric band matrix A in LAPACKE row-major layout
-// to CBLAS row-major layout and stores the result in B. In other words, it
-// performs the inverse conversion to convDpbToLapacke.
-func convDpbToGonum(uplo blas.Uplo, n, kd int, a []float64, lda int, b []float64, ldb int) {
+// bandTriToGonum converts a triangular or symmetric band matrix A in LAPACKE
+// row-major layout to CBLAS row-major layout and stores the result in B. In
+// other words, it performs the inverse conversion to bandTriToLapacke.
+func bandTriToGonum(uplo blas.Uplo, n, kd int, a []float64, lda int, b []float64, ldb int) {
 	if uplo == blas.Upper {
 		for j := 0; j < n; j++ {
 			for ib := max(0, kd-j); ib < kd+1; ib++ {
diff --git a/lapack/netlib/conv_test.go b/lapack/netlib/conv_test.go
index d50fa71..baeffcc 100644
--- a/lapack/netlib/conv_test.go
+++ b/lapack/netlib/conv_test.go
@@ -14,7 +14,7 @@ import (
 	"gonum.org/v1/gonum/floats"
 )
 
-func TestConvDpb(t *testing.T) {
+func TestConvBandTri(t *testing.T) {
 	for ti, test := range []struct {
 		uplo  blas.Uplo
 		n, kd int
@@ -72,7 +72,7 @@ func TestConvDpb(t *testing.T) {
 		}
 		ldb := max(1, n)
 
-		convDpbToLapacke(uplo, n, kd, a, lda, got, ldb)
+		bandTriToLapacke(uplo, n, kd, a, lda, got, ldb)
 		if !floats.Equal(test.a, a) {
 			t.Errorf("%v: unexpected modification of A in conversion to LAPACKE row-major", name)
 		}
@@ -88,7 +88,7 @@ func TestConvDpb(t *testing.T) {
 			got[i] = -1
 		}
 
-		convDpbToGonum(uplo, n, kd, b, ldb, got, lda)
+		bandTriToGonum(uplo, n, kd, b, ldb, got, lda)
 		if !floats.Equal(test.b, b) {
 			t.Errorf("%v: unexpected modification of B in conversion to Gonum row-major", name)
 		}
@@ -118,8 +118,8 @@ func TestConvDpb(t *testing.T) {
 						b[i] = rnd.NormFloat64()
 					}
 
-					convDpbToLapacke(uplo, n, kd, a, lda, b, ldb)
-					convDpbToGonum(uplo, n, kd, b, ldb, a, lda)
+					bandTriToLapacke(uplo, n, kd, a, lda, b, ldb)
+					bandTriToGonum(uplo, n, kd, b, ldb, a, lda)
 
 					if !floats.Equal(a, aCopy) {
 						t.Errorf("%v: conversion does not roundtrip", name)
diff --git a/lapack/netlib/lapack.go b/lapack/netlib/lapack.go
index 34e8be2..dc33595 100644
--- a/lapack/netlib/lapack.go
+++ b/lapack/netlib/lapack.go
@@ -835,7 +835,7 @@ func (impl Implementation) Dpbcon(uplo blas.Uplo, n, kd int, ab []float64, ldab
 
 	_ldab := n
 	_ab := make([]float64, (kd+1)*_ldab)
-	convDpbToLapacke(uplo, n, kd, ab, ldab, _ab, _ldab)
+	bandTriToLapacke(uplo, n, kd, ab, ldab, _ab, _ldab)
 	_rcond := []float64{0}
 	_iwork := make([]int32, n)
 	lapacke.Dpbcon(byte(uplo), n, kd, _ab, _ldab, anorm, _rcond, work, _iwork)
@@ -892,9 +892,9 @@ func (impl Implementation) Dpbtrf(uplo blas.Uplo, n, kd int, ab []float64, ldab
 
 	ldabConv := n
 	abConv := make([]float64, (kd+1)*ldabConv)
-	convDpbToLapacke(uplo, n, kd, ab, ldab, abConv, ldabConv)
+	bandTriToLapacke(uplo, n, kd, ab, ldab, abConv, ldabConv)
 	info := lapacke.Dpbtrf(byte(uplo), n, kd, abConv, ldabConv)
-	convDpbToGonum(uplo, n, kd, abConv, ldabConv, ab, ldab)
+	bandTriToGonum(uplo, n, kd, abConv, ldabConv, ab, ldab)
 	return info
 }
 
@@ -937,7 +937,7 @@ func (Implementation) Dpbtrs(uplo blas.Uplo, n, kd, nrhs int, ab []float64, ldab
 
 	ldabConv := n
 	abConv := make([]float64, (kd+1)*ldabConv)
-	convDpbToLapacke(uplo, n, kd, ab, ldab, abConv, ldabConv)
+	bandTriToLapacke(uplo, n, kd, ab, ldab, abConv, ldabConv)
 	lapacke.Dpbtrs(byte(uplo), n, kd, nrhs, abConv, ldabConv, b, ldb)
 }
 
@@ -3316,7 +3316,7 @@ func (impl Implementation) Dtbtrs(uplo blas.Uplo, trans blas.Transpose, diag bla
 
 	ldaConv := n
 	aConv := make([]float64, (kd+1)*ldaConv)
-	convDpbToLapacke(uplo, n, kd, a, lda, aConv, ldaConv)
+	bandTriToLapacke(uplo, n, kd, a, lda, aConv, ldaConv)
 	return lapacke.Dtbtrs(byte(uplo), byte(trans), byte(diag), n, kd, nrhs, aConv, ldaConv, b, ldb)
 }