diff --git a/Project.toml b/Project.toml
index 534fbf76..2d7ada1c 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,7 +1,7 @@
 name = "BlockSparseArrays"
 uuid = "2c9a651f-6452-4ace-a6ac-809f4280fbb4"
 authors = ["ITensor developers <support@itensor.org> and contributors"]
-version = "0.2.22"
+version = "0.2.23"
 
 [deps]
 Adapt = "79e6a3ab-5dfb-504d-930d-738a2a938a0e"
diff --git a/src/abstractblocksparsearray/abstractblocksparsearray.jl b/src/abstractblocksparsearray/abstractblocksparsearray.jl
index cb4bcb4b..ca9d6f35 100644
--- a/src/abstractblocksparsearray/abstractblocksparsearray.jl
+++ b/src/abstractblocksparsearray/abstractblocksparsearray.jl
@@ -92,27 +92,52 @@ function show_typeof_blocksparse(io::IO, a::AbstractBlockSparseArray)
   return nothing
 end
 
-# Copied from `BlockArrays.jl`.
-block2string(b, s) = string(join(map(string, b), '×'), "-blocked ", Base.dims2string(s))
+# Copy of `Base.dims2string` defined in `show.jl`.
+function dims_to_string(d)
+  isempty(d) && return "0-dimensional"
+  length(d) == 1 && return "$(d[1])-element"
+  return join(map(string, d), '×')
+end
 
-function summary_blocksparse(io::IO, a::AbstractArray)
-  print(io, block2string(blocksize(a), size(a)))
-  print(io, ' ')
-  show_typeof_blocksparse(io, a)
-  return nothing
+# Copy of `BlockArrays.block2string` from `BlockArrays.jl`.
+block_to_string(b, s) = string(join(map(string, b), '×'), "-blocked ", dims_to_string(s))
+
+using TypeParameterAccessors: type_parameters, unspecify_type_parameters
+function concretetype_to_string_truncated(type::Type; param_truncation_length=typemax(Int))
+  isconcretetype(type) || throw(ArgumentError("Type must be concrete."))
+  alias = Base.make_typealias(type)
+  base_type, params = if isnothing(alias)
+    unspecify_type_parameters(type), type_parameters(type)
+  else
+    base_type_globalref, params_svec = alias
+    base_type_globalref.name, params_svec
+  end
+  str = string(base_type)
+  if isempty(params)
+    return str
+  end
+  str *= '{'
+  param_strings = map(params) do param
+    param_string = string(param)
+    if length(param_string) > param_truncation_length
+      return "…"
+    end
+    return param_string
+  end
+  str *= join(param_strings, ", ")
+  str *= '}'
+  return str
 end
 
 function Base.summary(io::IO, a::AbstractBlockSparseArray)
-  summary_blocksparse(io, a)
+  print(io, block_to_string(blocksize(a), size(a)))
+  print(io, ' ')
+  print(io, concretetype_to_string_truncated(typeof(a); param_truncation_length=40))
   return nothing
 end
 
 function Base.showarg(io::IO, a::AbstractBlockSparseArray, toplevel::Bool)
-  if toplevel
-    show_typeof_blocksparse(io, a)
-  else
-    print(io, "::")
-    show_typeof_blocksparse(io, a)
-  end
+  !toplevel && print(io, "::")
+  print(io, concretetype_to_string_truncated(typeof(a); param_truncation_length=40))
   return nothing
 end
diff --git a/src/blocksparsearray/blocksparsearray.jl b/src/blocksparsearray/blocksparsearray.jl
index bae90bda..44b8d774 100644
--- a/src/blocksparsearray/blocksparsearray.jl
+++ b/src/blocksparsearray/blocksparsearray.jl
@@ -208,31 +208,3 @@ TypeParameterAccessors.position(::Type{BlockSparseArray}, ::typeof(blocktype)) =
 function TypeParameterAccessors.position(::Type{BlockSparseArray}, ::typeof(blockstype))
   return Position(4)
 end
-
-# TODO: Make this generic to `AbstractBlockSparseVector` using
-# TypeParameterAccessors.jl, for example using:
-# `set_ndims(unspecify_type_parameters(typeof(a)), 1)`.
-function show_typeof_blocksparse(io::IO, a::BlockSparseVector)
-  print(io, "BlockSparseVector")
-  print(io, '{')
-  show(io, eltype(a))
-  print(io, ", ")
-  show(io, blocktype(a))
-  print(io, ", …")
-  print(io, '}')
-  return nothing
-end
-
-# TODO: Make this generic to `AbstractBlockSparseMatrix` using
-# TypeParameterAccessors.jl, for example using:
-# `set_ndims(unspecify_type_parameters(typeof(a)), 2)`.
-function show_typeof_blocksparse(io::IO, a::BlockSparseMatrix)
-  print(io, "BlockSparseMatrix")
-  print(io, '{')
-  show(io, eltype(a))
-  print(io, ", ")
-  show(io, blocktype(a))
-  print(io, ", …")
-  print(io, '}')
-  return nothing
-end
diff --git a/test/test_basics.jl b/test/test_basics.jl
index e1ac5890..fe3418c6 100644
--- a/test/test_basics.jl
+++ b/test/test_basics.jl
@@ -1108,34 +1108,30 @@ arrayts = (Array, JLArray)
     arrayt_elt = arrayt{elt,3}
 
     a = BlockSparseVector{elt,arrayt{elt,1}}([2, 2])
+    res = sprint(summary, a)
+    function ref_vec(elt, arrayt, prefix="")
+      return "2-blocked 4-element $(prefix)BlockSparseVector{$(elt), $(arrayt), …, …}"
+    end
     # Either option is possible depending on namespacing.
-    @test (
-      sprint(summary, a) ==
-      "2-blocked 4-element BlockSparseVector{$(elt), $(vectort_elt), …}"
-    ) || (
-      sprint(summary, a) ==
-      "2-blocked 4-element BlockSparseArrays.BlockSparseVector{$(elt), $(vectort_elt), …}"
-    )
+    @test (res == ref_vec(elt, vectort_elt)) ||
+      (res == ref_vec(elt, vectort_elt, "BlockSparseArrays."))
 
     a = BlockSparseMatrix{elt,arrayt{elt,2}}([2, 2], [2, 2])
+    res = sprint(summary, a)
+    function ref_mat(elt, arrayt, prefix="")
+      return "2×2-blocked 4×4 $(prefix)BlockSparseMatrix{$(elt), $(arrayt), …, …}"
+    end
     # Either option is possible depending on namespacing.
-    @test (
-      sprint(summary, a) == "2×2-blocked 4×4 BlockSparseMatrix{$(elt), $(matrixt_elt), …}"
-    ) || (
-      sprint(summary, a) ==
-      "2×2-blocked 4×4 BlockSparseArrays.BlockSparseMatrix{$(elt), $(matrixt_elt), …}"
-    )
+    @test (res == ref_mat(elt, matrixt_elt)) ||
+      (res == ref_mat(elt, matrixt_elt, "BlockSparseArrays."))
 
     a = BlockSparseArray{elt,3,arrayt{elt,3}}([2, 2], [2, 2], [2, 2])
-
-    # Either option is possible depending on namespacing.
-    @test (
-      sprint(summary, a) ==
-      "2×2×2-blocked 4×4×4 BlockSparseArray{$(elt), 3, $(arrayt_elt), …}"
-    ) || (
-      sprint(summary, a) ==
-      "2×2×2-blocked 4×4×4 BlockSparseArrays.BlockSparseArray{$(elt), 3, $(arrayt_elt), …}"
-    )
+    res = sprint(summary, a)
+    function ref_arr(elt, arrayt, prefix="")
+      return "2×2×2-blocked 4×4×4 $(prefix)BlockSparseArray{$(elt), 3, $(arrayt), …, …}"
+    end
+    @test (res == ref_arr(elt, arrayt_elt)) ||
+      (res == ref_arr(elt, arrayt_elt, "BlockSparseArrays."))
 
     if elt === Float64
       # Not testing other element types since they change the